gimi9 Pandas Profiling

Dataset statistics

Number of variables	46
Number of observations	2485
Missing cells	51115
Missing cells (%)	44.7%
Duplicate rows	1
Duplicate rows (%)	< 0.1%
Total size in memory	934.4 KiB
Average record size in memory	385.1 B

Variable types

Text	9
Numeric	6
Categorical	17
DateTime	4
Unsupported	10

Dataset

Description	조달실적을 종합적으로 분석한 정보
Author	조달청
URL	https://www.data.go.kr/data/15023680/standard.do

Alerts

Dataset has 1 (< 0.1%) duplicate rows	Duplicates
`계약체결형태명` is highly imbalanced (54.3%)	Imbalance
`장기계속구분명` is highly imbalanced (86.7%)	Imbalance
`공동계약여부` is highly imbalanced (91.3%)	Imbalance
`입찰공고차수` is highly imbalanced (91.2%)	Imbalance
`입찰공고URL` is highly imbalanced (86.7%)	Imbalance
`국내업체여부` is highly imbalanced (86.7%)	Imbalance
`대표업체연락전화번호` is highly imbalanced (86.7%)	Imbalance
`통합계약번호` has 1939 (78.0%) missing values	Missing
`총계약금액` has 2439 (98.1%) missing values	Missing
`계약정보URL` has 2485 (100.0%) missing values	Missing
`입찰공고번호` has 2439 (98.1%) missing values	Missing
`입찰공고명` has 2439 (98.1%) missing values	Missing
`개찰일자` has 2439 (98.1%) missing values	Missing
`개찰시각` has 2439 (98.1%) missing values	Missing
`예정가격` has 2456 (98.8%) missing values	Missing
`수의계약사유` has 2485 (100.0%) missing values	Missing
`계약기관담당부서명` has 2485 (100.0%) missing values	Missing
`계약기관담당자명` has 2485 (100.0%) missing values	Missing
`계약기관담당자전화번호` has 2485 (100.0%) missing values	Missing
`계약기관담당자이메일주소` has 2485 (100.0%) missing values	Missing
`수요기관담당자부서명` has 2485 (100.0%) missing values	Missing
`수요기관담당자명` has 2485 (100.0%) missing values	Missing
`수요기관담당자전화번호` has 2485 (100.0%) missing values	Missing
`수요기관담당자이메일주소` has 2485 (100.0%) missing values	Missing
`대표업체대표자명` has 2439 (98.1%) missing values	Missing
`대표업체담당자명` has 2439 (98.1%) missing values	Missing
`대표업체사업자등록번호` has 2358 (94.9%) missing values	Missing
`대표업체주소` has 2439 (98.1%) missing values	Missing
`계약금액` is highly skewed (γ1 = 29.02125206)	Skewed
`계약정보URL` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`수의계약사유` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`계약기관담당부서명` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`계약기관담당자명` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`계약기관담당자전화번호` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`계약기관담당자이메일주소` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`수요기관담당자부서명` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`수요기관담당자명` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`수요기관담당자전화번호` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`수요기관담당자이메일주소` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`계약차수` has 1424 (57.3%) zeros	Zeros

Reproduction

Analysis started	2023-12-12 15:51:40.720430
Analysis finished	2023-12-12 15:51:42.281687
Duration	1.56 second
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

계약번호
Text

Distinct	1864
Distinct (%)	75.0%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

Length

Max length	11
Median length	10
Mean length	9.5830986
Min length	8

Characters and Unicode

Total characters	23814
Distinct characters	31
Distinct categories	5 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1751 ?
Unique (%)	70.5%

Sample

1st row	EE20201141
2nd row	EE20201143
3rd row	EE20201147
4th row	EE20201148
5th row	EE20201149

Value	Count	Frequency (%)
2.02e+11	500	20.1%
4100046125	4	0.2%
4100045904	3	0.1%
4100044636	3	0.1%
4100044940	3	0.1%
4100044606	3	0.1%
4100043792	3	0.1%
4100044548	3	0.1%
4100044608	3	0.1%
4100044585	3	0.1%
Other values (1854)	1957	78.8%

Most occurring characters

Value	Count	Frequency (%)
0	6398	26.9%
2	3781	15.9%
1	3750	15.7%
4	1590	6.7%
E	1252	5.3%
9	1228	5.2%
A	961	4.0%
5	681	2.9%
3	578	2.4%
6	577	2.4%
Other values (21)	3018	12.7%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	19688	82.7%
Uppercase Letter	3123	13.1%
Math Symbol	500	2.1%
Other Punctuation	500	2.1%
Dash Punctuation	3	< 0.1%

Most frequent character per category

Uppercase Letter

Value	Count	Frequency (%)
E	1252	40.1%
A	961	30.8%
S	356	11.4%
G	189	6.1%
D	110	3.5%
I	92	2.9%
H	46	1.5%
C	33	1.1%
F	27	0.9%
P	17	0.5%
Other values (8)	40	1.3%

Decimal Number

Value	Count	Frequency (%)
0	6398	32.5%
2	3781	19.2%
1	3750	19.0%
4	1590	8.1%
9	1228	6.2%
5	681	3.5%
3	578	2.9%
6	577	2.9%
7	562	2.9%
8	543	2.8%

Math Symbol

Value	Count	Frequency (%)
+	500	100.0%

Other Punctuation

Value	Count	Frequency (%)
.	500	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	3	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	20691	86.9%
Latin	3123	13.1%

Most frequent character per script

Latin

Value	Count	Frequency (%)
E	1252	40.1%
A	961	30.8%
S	356	11.4%
G	189	6.1%
D	110	3.5%
I	92	2.9%
H	46	1.5%
C	33	1.1%
F	27	0.9%
P	17	0.5%
Other values (8)	40	1.3%

Common

Value	Count	Frequency (%)
0	6398	30.9%
2	3781	18.3%
1	3750	18.1%
4	1590	7.7%
9	1228	5.9%
5	681	3.3%
3	578	2.8%
6	577	2.8%
7	562	2.7%
8	543	2.6%
Other values (3)	1003	4.8%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	23814	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	6398	26.9%
2	3781	15.9%
1	3750	15.7%
4	1590	6.7%
E	1252	5.3%
9	1228	5.2%
A	961	4.0%
5	681	2.9%
3	578	2.4%
6	577	2.4%
Other values (21)	3018	12.7%

통합계약번호
Real number (ℝ)

MISSING

Distinct	47
Distinct (%)	8.6%
Missing	1939
Missing (%)	78.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.8668359 × 10¹¹

Minimum	2.0200804 × 10¹⁰
Maximum	2.02 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	22.0 KiB

Quantile statistics

Minimum	2.0200804 × 10¹⁰
5-th percentile	2.0200828 × 10¹⁰
Q1	2.02 × 10¹¹
median	2.02 × 10¹¹
Q3	2.02 × 10¹¹
95-th percentile	2.02 × 10¹¹
Maximum	2.02 × 10¹¹
Range	1.817992 × 10¹¹
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	5.0543029 × 10¹⁰
Coefficient of variation (CV)	0.27074169
Kurtosis	7.0368088
Mean	1.8668359 × 10¹¹
Median Absolute Deviation (MAD)	0
Skewness	-3.0018405
Sum	1.0192924 × 10¹⁴
Variance	2.5545977 × 10²¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=47)

Value	Count	Frequency (%)
202000000000	500	20.1%
20200819902	1	< 0.1%
20200806905	1	< 0.1%
20200806906	1	< 0.1%
20200810902	1	< 0.1%
20200810903	1	< 0.1%
20200811902	1	< 0.1%
20200813902	1	< 0.1%
20200813903	1	< 0.1%
20200818902	1	< 0.1%
Other values (37)	37	1.5%
(Missing)	1939	78.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
20200803902	1	< 0.1%
20200804902	1	< 0.1%
20200806902	1	< 0.1%
20200806903	1	< 0.1%
20200806904	1	< 0.1%
20200806905	1	< 0.1%
20200806906	1	< 0.1%
20200810902	1	< 0.1%
20200810903	1	< 0.1%
20200811902	1	< 0.1%

Value	Count	Frequency (%)
202000000000	500	20.1%
20200828903	1	< 0.1%
20200828902	1	< 0.1%
20200827918	1	< 0.1%
20200827917	1	< 0.1%
20200827916	1	< 0.1%
20200827915	1	< 0.1%
20200827914	1	< 0.1%
20200827913	1	< 0.1%
20200827912	1	< 0.1%

계약차수
Real number (ℝ)

ZEROS

Distinct	6
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.50462777

Minimum	0
Maximum	5
Zeros	1424
Zeros (%)	57.3%
Negative	0
Negative (%)	0.0%
Memory size	22.0 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	1
95-th percentile	2
Maximum	5
Range	5
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.6831291
Coefficient of variation (CV)	1.3537287
Kurtosis	5.9091702
Mean	0.50462777
Median Absolute Deviation (MAD)	0
Skewness	1.7994219
Sum	1254
Variance	0.46666537
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=6)

Value	Count	Frequency (%)
0	1424	57.3%
1	920	37.0%
2	108	4.3%
3	19	0.8%
4	9	0.4%
5	5	0.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1424	57.3%
1	920	37.0%
2	108	4.3%
3	19	0.8%
4	9	0.4%
5	5	0.2%

Value	Count	Frequency (%)
5	5	0.2%
4	9	0.4%
3	19	0.8%
2	108	4.3%
1	920	37.0%
0	1424	57.3%

계약명
Text

Distinct	2241
Distinct (%)	90.2%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

Length

Max length	94
Median length	56
Mean length	24.687726
Min length	3

Characters and Unicode

Total characters	61349
Distinct characters	740
Distinct categories	15 ?
Distinct scripts	4 ?
Distinct blocks	9 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	2076 ?
Unique (%)	83.5%

Sample

1st row	돌봄서비스 AI학습용 딥러닝 서버
2nd row	GPU 외 3건
3rd row	Field Cable 외 5건
4th row	광수신부품 광정렬 지원용 레이저 광원 모듈
5th row	화재시뮬레이션시스템업그레이드물품류(CPU,Mainboard,기타) 외 40건

Value	Count	Frequency (%)
구매	448	3.5%
및	317	2.5%
용역	294	2.3%
외	203	1.6%
제작	109	0.8%
2019년	94	0.7%
2017년도	93	0.7%
위한	92	0.7%
2019	75	0.6%
개발	72	0.6%
Other values (5104)	11041	86.0%

Most occurring characters

Value	Count	Frequency (%)
	10371	16.9%
사	1157	1.9%
용	1109	1.8%
구	1019	1.7%
1	978	1.6%
2	959	1.6%
0	919	1.5%
기	883	1.4%
지	732	1.2%
(	719	1.2%
Other values (730)	42503	69.3%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	38170	62.2%
Space Separator	10371	16.9%
Uppercase Letter	4254	6.9%
Decimal Number	4151	6.8%
Lowercase Letter	2192	3.6%
Open Punctuation	748	1.2%
Close Punctuation	747	1.2%
Other Punctuation	443	0.7%
Dash Punctuation	194	0.3%
Math Symbol	49	0.1%
Other values (5)	30	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
사	1157	3.0%
용	1109	2.9%
구	1019	2.7%
기	883	2.3%
지	732	1.9%
공	699	1.8%
역	668	1.8%
매	605	1.6%
스	570	1.5%
설	554	1.5%
Other values (631)	30174	79.1%

Lowercase Letter

Value	Count	Frequency (%)
e	271	12.4%
o	201	9.2%
r	195	8.9%
i	192	8.8%
a	174	7.9%
n	168	7.7%
t	162	7.4%
l	108	4.9%
s	95	4.3%
u	87	4.0%
Other values (17)	539	24.6%

Uppercase Letter

Value	Count	Frequency (%)
S	384	9.0%
C	327	7.7%
A	313	7.4%
P	262	6.2%
E	258	6.1%
R	247	5.8%
O	244	5.7%
T	239	5.6%
I	231	5.4%
G	194	4.6%
Other values (16)	1555	36.6%

Decimal Number

Value	Count	Frequency (%)
1	978	23.6%
2	959	23.1%
0	919	22.1%
9	286	6.9%
3	226	5.4%
7	224	5.4%
4	155	3.7%
8	149	3.6%
5	142	3.4%
6	113	2.7%

Other Punctuation

Value	Count	Frequency (%)
,	188	42.4%
/	139	31.4%
.	63	14.2%
·	27	6.1%
&	7	1.6%
:	6	1.4%
'	5	1.1%
?	3	0.7%
*	3	0.7%
@	2	0.5%

Math Symbol

Value	Count	Frequency (%)
~	35	71.4%
+	6	12.2%
=	3	6.1%
∼	2	4.1%
×	2	4.1%
∩	1	2.0%

Other Symbol

Value	Count	Frequency (%)
㎜	4	50.0%
°	1	12.5%
㎐	1	12.5%
℃	1	12.5%
㈜	1	12.5%

Open Punctuation

Value	Count	Frequency (%)
(	719	96.1%
[	22	2.9%
『	5	0.7%
「	2	0.3%

Close Punctuation

Value	Count	Frequency (%)
)	718	96.1%
]	22	2.9%
』	5	0.7%
」	2	0.3%

Initial Punctuation

Value	Count	Frequency (%)
“	1	50.0%
‘	1	50.0%

Space Separator

Value	Count	Frequency (%)
	10371	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	194	100.0%

Connector Punctuation

Value	Count	Frequency (%)
_	15	100.0%

Final Punctuation

Value	Count	Frequency (%)
’	3	100.0%

Modifier Symbol

Value	Count	Frequency (%)
`	2	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	38167	62.2%
Common	16733	27.3%
Latin	6445	10.5%
Han	4	< 0.1%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
사	1157	3.0%
용	1109	2.9%
구	1019	2.7%
기	883	2.3%
지	732	1.9%
공	699	1.8%
역	668	1.8%
매	605	1.6%
스	570	1.5%
설	554	1.5%
Other values (628)	30171	79.0%

Latin

Value	Count	Frequency (%)
S	384	6.0%
C	327	5.1%
A	313	4.9%
e	271	4.2%
P	262	4.1%
E	258	4.0%
R	247	3.8%
O	244	3.8%
T	239	3.7%
I	231	3.6%
Other values (42)	3669	56.9%

Common

Value	Count	Frequency (%)
	10371	62.0%
1	978	5.8%
2	959	5.7%
0	919	5.5%
(	719	4.3%
)	718	4.3%
9	286	1.7%
3	226	1.4%
7	224	1.3%
-	194	1.2%
Other values (36)	1139	6.8%

Han

Value	Count	Frequency (%)
夏	1	25.0%
的	1	25.0%
縱	1	25.0%
美	1	25.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	38164	62.2%
ASCII	23119	37.7%
None	45	0.1%
CJK Compat	5	< 0.1%
Punctuation	5	< 0.1%
CJK	4	< 0.1%
Math Operators	3	< 0.1%
Compat Jamo	2	< 0.1%
Letterlike Symbols	2	< 0.1%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	10371	44.9%
1	978	4.2%
2	959	4.1%
0	919	4.0%
(	719	3.1%
)	718	3.1%
S	384	1.7%
C	327	1.4%
A	313	1.4%
9	286	1.2%
Other values (72)	7145	30.9%

Hangul

Value	Count	Frequency (%)
사	1157	3.0%
용	1109	2.9%
구	1019	2.7%
기	883	2.3%
지	732	1.9%
공	699	1.8%
역	668	1.8%
매	605	1.6%
스	570	1.5%
설	554	1.5%
Other values (626)	30168	79.0%

None

Value	Count	Frequency (%)
·	27	60.0%
『	5	11.1%
』	5	11.1%
」	2	4.4%
×	2	4.4%
「	2	4.4%
°	1	2.2%
㈜	1	2.2%

CJK Compat

Value	Count	Frequency (%)
㎜	4	80.0%
㎐	1	20.0%

Punctuation

Value	Count	Frequency (%)
’	3	60.0%
“	1	20.0%
‘	1	20.0%

Math Operators

Value	Count	Frequency (%)
∼	2	66.7%
∩	1	33.3%

Compat Jamo

Value	Count	Frequency (%)
ㆍ	2	100.0%

CJK

Value	Count	Frequency (%)
夏	1	25.0%
的	1	25.0%
縱	1	25.0%
美	1	25.0%

Letterlike Symbols

Value	Count	Frequency (%)
℃	1	50.0%
ℓ	1	50.0%

업무구분명
Categorical

Distinct	4
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

물품	1218
용역	932
공사	281
외자	54

Length

Max length	2
Median length	2
Mean length	2
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	물품
2nd row	물품
3rd row	물품
4th row	물품
5th row	물품

Common Values

Value	Count	Frequency (%)
물품	1218	49.0%
용역	932	37.5%
공사	281	11.3%
외자	54	2.2%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
물품	1218	49.0%
용역	932	37.5%
공사	281	11.3%
외자	54	2.2%

계약체결형태명
Categorical

IMBALANCE

Distinct	3
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

총액계약	2076
제3자단가계약	366
단가계약	43

Length

Max length	7
Median length	4
Mean length	4.4418511
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	총액계약
2nd row	총액계약
3rd row	총액계약
4th row	총액계약
5th row	총액계약

Common Values

Value	Count	Frequency (%)
총액계약	2076	83.5%
제3자단가계약	366	14.7%
단가계약	43	1.7%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
총액계약	2076	83.5%
제3자단가계약	366	14.7%
단가계약	43	1.7%

계약체결방법명
Categorical

Distinct	4
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

수의계약	1240
일반경쟁	774
제한경쟁	427
지명경쟁	44

Length

Max length	4
Median length	4
Mean length	4
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	일반경쟁
2nd row	일반경쟁
3rd row	일반경쟁
4th row	일반경쟁
5th row	일반경쟁

Common Values

Value	Count	Frequency (%)
수의계약	1240	49.9%
일반경쟁	774	31.1%
제한경쟁	427	17.2%
지명경쟁	44	1.8%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
수의계약	1240	49.9%
일반경쟁	774	31.1%
제한경쟁	427	17.2%
지명경쟁	44	1.8%

장기계속구분명
Categorical

IMBALANCE

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

<NA>	2439
장기계속계약	46

Length

Max length	6
Median length	4
Mean length	4.0370221
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	<NA>
4th row	<NA>
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	2439	98.1%
장기계속계약	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
na	2439	98.1%
장기계속계약	46	1.9%

공동계약여부
Categorical

IMBALANCE

Distinct	3
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

	2439
N	44
Y	2

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row
2nd row
3rd row
4th row
5th row

Common Values

Value	Count	Frequency (%)
	2439	98.1%
N	44	1.8%
Y	2	0.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
n	44	95.7%
y	2	4.3%

계약체결일자
Date

Distinct	535
Distinct (%)	21.5%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

Minimum	2017-01-01 00:00:00
Maximum	2020-09-29 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

계약기간
Text

Distinct	1317
Distinct (%)	53.0%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

Length

Max length	23
Median length	17
Mean length	12.177062
Min length	1

Characters and Unicode

Total characters	30260
Distinct characters	20
Distinct categories	6 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1003 ?
Unique (%)	40.4%

Sample

1st row	계약일로부터 46일
2nd row	계약일로부터 35일
3rd row	계약일로부터 15일
4th row	계약일로부터 28일
5th row	계약일로부터 14일

Value	Count	Frequency (%)
	546	13.4%
계약일로부터	500	12.3%
2017-12-31	84	2.1%
2017-01-01	74	1.8%
2018-01-01	51	1.3%
2018-12-31	48	1.2%
30	47	1.2%
15	45	1.1%
30일	35	0.9%
29일	33	0.8%
Other values (1263)	2614	64.1%

Most occurring characters

Value	Count	Frequency (%)
0	5303	17.5%
1	5029	16.6%
2	4269	14.1%
-	2199	7.3%
	1592	5.3%
9	1518	5.0%
일	1358	4.5%
7	1280	4.2%
~	1127	3.7%
3	1100	3.6%
Other values (10)	5485	18.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	21160	69.9%
Other Letter	3858	12.7%
Dash Punctuation	2199	7.3%
Space Separator	1592	5.3%
Math Symbol	1127	3.7%
Other Punctuation	324	1.1%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	5303	25.1%
1	5029	23.8%
2	4269	20.2%
9	1518	7.2%
7	1280	6.0%
3	1100	5.2%
8	780	3.7%
6	710	3.4%
5	592	2.8%
4	579	2.7%

Other Letter

Value	Count	Frequency (%)
일	1358	35.2%
터	500	13.0%
계	500	13.0%
부	500	13.0%
로	500	13.0%
약	500	13.0%

Dash Punctuation

Value	Count	Frequency (%)
-	2199	100.0%

Space Separator

Value	Count	Frequency (%)
	1592	100.0%

Math Symbol

Value	Count	Frequency (%)
~	1127	100.0%

Other Punctuation

Value	Count	Frequency (%)
.	324	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	26402	87.3%
Hangul	3858	12.7%

Most frequent character per script

Common

Value	Count	Frequency (%)
0	5303	20.1%
1	5029	19.0%
2	4269	16.2%
-	2199	8.3%
	1592	6.0%
9	1518	5.7%
7	1280	4.8%
~	1127	4.3%
3	1100	4.2%
8	780	3.0%
Other values (4)	2205	8.4%

Hangul

Value	Count	Frequency (%)
일	1358	35.2%
터	500	13.0%
계	500	13.0%
부	500	13.0%
로	500	13.0%
약	500	13.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	26402	87.3%
Hangul	3858	12.7%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
0	5303	20.1%
1	5029	19.0%
2	4269	16.2%
-	2199	8.3%
	1592	6.0%
9	1518	5.7%
7	1280	4.8%
~	1127	4.3%
3	1100	4.2%
8	780	3.0%
Other values (4)	2205	8.4%

Hangul

Value	Count	Frequency (%)
일	1358	35.2%
터	500	13.0%
계	500	13.0%
부	500	13.0%
로	500	13.0%
약	500	13.0%

계약금액
Real number (ℝ)

SKEWED

Distinct	2199
Distinct (%)	88.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	5.9705641 × 10⁸

Minimum	396
Maximum	2.22 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	22.0 KiB

Quantile statistics

Minimum	396
5-th percentile	289482.4
Q1	6710000
median	20540000
Q3	84480000
95-th percentile	1.0066722 × 10⁹
Maximum	2.22 × 10¹¹
Range	2.22 × 10¹¹
Interquartile range (IQR)	77770000

Descriptive statistics

Standard deviation	5.4625747 × 10⁹
Coefficient of variation (CV)	9.1491769
Kurtosis	1104.0408
Mean	5.9705641 × 10⁸
Median Absolute Deviation (MAD)	18050000
Skewness	29.021252
Sum	1.4836852 × 10¹²
Variance	2.9839722 × 10¹⁹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
9900000	16	0.6%
20000000	11	0.4%
10450000	8	0.3%
10230000	7	0.3%
5500000	6	0.2%
11000000	6	0.2%
3960000	5	0.2%
10560000	5	0.2%
37000000	4	0.2%
1650000	4	0.2%
Other values (2189)	2413	97.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
396	1	< 0.1%
430	1	< 0.1%
820	1	< 0.1%
1233	1	< 0.1%
1280	1	< 0.1%
2220	1	< 0.1%
2358	1	< 0.1%
2940	1	< 0.1%
3485	1	< 0.1%
5331	1	< 0.1%

Value	Count	Frequency (%)
222000000000	1	< 0.1%
67888700000	1	< 0.1%
45166680000	1	< 0.1%
42479800000	1	< 0.1%
38992800000	1	< 0.1%
34698207957	1	< 0.1%
31952800000	1	< 0.1%
31680000000	1	< 0.1%
31653600000	1	< 0.1%
30217067551	1	< 0.1%

총계약금액
Real number (ℝ)

MISSING

Distinct	46
Distinct (%)	100.0%
Missing	2439
Missing (%)	98.1%
Infinite	0
Infinite (%)	0.0%
Mean	4.1336425 × 10⁸

Minimum	2220
Maximum	1.13334 × 10¹⁰
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	22.0 KiB

Quantile statistics

Minimum	2220
5-th percentile	13937.5
Q1	300679
median	45827600
Q3	1.3758522 × 10⁸
95-th percentile	8.8523775 × 10⁸
Maximum	1.13334 × 10¹⁰
Range	1.1333398 × 10¹⁰
Interquartile range (IQR)	1.3728455 × 10⁸

Descriptive statistics

Standard deviation	1.6938735 × 10⁹
Coefficient of variation (CV)	4.0977746
Kurtosis	40.708161
Mean	4.1336425 × 10⁸
Median Absolute Deviation (MAD)	45785155
Skewness	6.2568482
Sum	1.9014755 × 10¹⁰
Variance	2.8692075 × 10¹⁸
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=46)

Value	Count	Frequency (%)
55000000	1	< 0.1%
60200000	1	< 0.1%
33116500	1	< 0.1%
119796135	1	< 0.1%
33278608	1	< 0.1%
48336000	1	< 0.1%
343360000	1	< 0.1%
54212400	1	< 0.1%
2730000	1	< 0.1%
83219400	1	< 0.1%
Other values (36)	36	1.4%
(Missing)	2439	98.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2220	1	< 0.1%
3485	1	< 0.1%
7000	1	< 0.1%
34750	1	< 0.1%
36450	1	< 0.1%
42000	1	< 0.1%
42890	1	< 0.1%
107000	1	< 0.1%
179180	1	< 0.1%
201400	1	< 0.1%

Value	Count	Frequency (%)
11333400000	1	< 0.1%
2456614000	1	< 0.1%
948057000	1	< 0.1%
696780000	1	< 0.1%
655512000	1	< 0.1%
522500000	1	< 0.1%
343360000	1	< 0.1%
258779000	1	< 0.1%
210000000	1	< 0.1%
208739338	1	< 0.1%

계약정보URL
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

입찰공고번호
Real number (ℝ)

MISSING

Distinct	33
Distinct (%)	71.7%
Missing	2439
Missing (%)	98.1%
Infinite	0
Infinite (%)	0.0%
Mean	2.0200792 × 10¹¹

Minimum	2.0200619 × 10¹¹
Maximum	2.0200828 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	22.0 KiB

Quantile statistics

Minimum	2.0200619 × 10¹¹
5-th percentile	2.0200716 × 10¹¹
Q1	2.0200805 × 10¹¹
median	2.0200816 × 10¹¹
Q3	2.0200819 × 10¹¹
95-th percentile	2.0200821 × 10¹¹
Maximum	2.0200828 × 10¹¹
Range	2090001
Interquartile range (IQR)	136377.75

Descriptive statistics

Standard deviation	466856.51
Coefficient of variation (CV)	2.3110802 × 10^-6
Kurtosis	2.8776008
Mean	2.0200792 × 10¹¹
Median Absolute Deviation (MAD)	30997.5
Skewness	-1.7844421
Sum	9.2923643 × 10¹²
Variance	2.17955 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=33)

Value	Count	Frequency (%)
202008190103	7	0.3%
202008190104	5	0.2%
202008190106	4	0.2%
202008280101	1	< 0.1%
202008141603	1	< 0.1%
202008060102	1	< 0.1%
202007311603	1	< 0.1%
202008060201	1	< 0.1%
202007210204	1	< 0.1%
202007090102	1	< 0.1%
Other values (23)	23	0.9%
(Missing)	2439	98.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
202006190101	1	< 0.1%
202007090102	1	< 0.1%
202007140203	1	< 0.1%
202007210203	1	< 0.1%
202007210204	1	< 0.1%
202007240203	1	< 0.1%
202007305601	1	< 0.1%
202007310104	1	< 0.1%
202007310105	1	< 0.1%
202007311603	1	< 0.1%

Value	Count	Frequency (%)
202008280102	1	< 0.1%
202008280101	1	< 0.1%
202008210101	1	< 0.1%
202008200101	1	< 0.1%
202008190106	4	0.2%
202008190105	1	< 0.1%
202008190104	5	0.2%
202008190103	7	0.3%
202008190101	1	< 0.1%
202008185607	1	< 0.1%

입찰공고차수
Categorical

IMBALANCE

Distinct	3
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

<NA>	2439
0	43
1	3

Length

Max length	4
Median length	4
Mean length	3.9444668
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	<NA>
4th row	<NA>
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	2439	98.1%
0	43	1.7%
1	3	0.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
na	2439	98.1%
0	43	1.7%
1	3	0.1%

입찰공고명
Text

MISSING

Distinct	33
Distinct (%)	71.7%
Missing	2439
Missing (%)	98.1%
Memory size	19.5 KiB

Length

Max length	44
Median length	36.5
Mean length	27
Min length	13

Characters and Unicode

Total characters	1242
Distinct characters	206
Distinct categories	11 ?
Distinct scripts	3 ?
Distinct blocks	3 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	30 ?
Unique (%)	65.2%

Sample

1st row	2020년 9월 사용 식자재 수산물(냉장) 단가계약
2nd row	2020년 9월 사용 식자재 수산물(냉장) 단가계약
3rd row	2020년 9월 사용 식자재 수산물(냉장) 단가계약
4th row	2020년 9월 사용 식자재 수산물(활어) 단가계약
5th row	2020년 9월 사용 식자재 공산품(추가) 단가계약

Value	Count	Frequency (%)
2020년	20	8.1%
9월	17	6.9%
사용	17	6.9%
식자재	17	6.9%
단가계약	17	6.9%
구매(긴급	10	4.0%
농산물(일반	7	2.8%
및	7	2.8%
공산품(추가	5	2.0%
수산물(냉장	4	1.6%
Other values (109)	126	51.0%

Most occurring characters

Value	Count	Frequency (%)
	201	16.2%
(	49	3.9%
)	49	3.9%
2	47	3.8%
0	44	3.5%
급	29	2.3%
사	28	2.3%
용	28	2.3%
가	26	2.1%
자	25	2.0%
Other values (196)	716	57.6%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	796	64.1%
Space Separator	201	16.2%
Decimal Number	109	8.8%
Open Punctuation	49	3.9%
Close Punctuation	49	3.9%
Uppercase Letter	25	2.0%
Other Punctuation	8	0.6%
Lowercase Letter	2	0.2%
Math Symbol	1	0.1%
Dash Punctuation	1	0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
급	29	3.6%
사	28	3.5%
용	28	3.5%
가	26	3.3%
자	25	3.1%
긴	24	3.0%
재	22	2.8%
계	22	2.8%
단	21	2.6%
년	20	2.5%
Other values (166)	551	69.2%

Uppercase Letter

Value	Count	Frequency (%)
C	3	12.0%
E	3	12.0%
D	3	12.0%
L	2	8.0%
X	2	8.0%
P	2	8.0%
R	2	8.0%
M	1	4.0%
I	1	4.0%
F	1	4.0%
Other values (5)	5	20.0%

Decimal Number

Value	Count	Frequency (%)
2	47	43.1%
0	44	40.4%
9	17	15.6%
1	1	0.9%

Other Punctuation

Value	Count	Frequency (%)
·	4	50.0%
,	3	37.5%
/	1	12.5%

Lowercase Letter

Value	Count	Frequency (%)
y	1	50.0%
a	1	50.0%

Space Separator

Value	Count	Frequency (%)
	201	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	49	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	49	100.0%

Math Symbol

Value	Count	Frequency (%)
~	1	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	1	100.0%

Connector Punctuation

Value	Count	Frequency (%)
_	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	796	64.1%
Common	419	33.7%
Latin	27	2.2%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
급	29	3.6%
사	28	3.5%
용	28	3.5%
가	26	3.3%
자	25	3.1%
긴	24	3.0%
재	22	2.8%
계	22	2.8%
단	21	2.6%
년	20	2.5%
Other values (166)	551	69.2%

Latin

Value	Count	Frequency (%)
C	3	11.1%
E	3	11.1%
D	3	11.1%
L	2	7.4%
X	2	7.4%
P	2	7.4%
R	2	7.4%
M	1	3.7%
y	1	3.7%
a	1	3.7%
Other values (7)	7	25.9%

Common

Value	Count	Frequency (%)
	201	48.0%
(	49	11.7%
)	49	11.7%
2	47	11.2%
0	44	10.5%
9	17	4.1%
·	4	1.0%
,	3	0.7%
~	1	0.2%
-	1	0.2%
Other values (3)	3	0.7%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	796	64.1%
ASCII	442	35.6%
None	4	0.3%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	201	45.5%
(	49	11.1%
)	49	11.1%
2	47	10.6%
0	44	10.0%
9	17	3.8%
C	3	0.7%
E	3	0.7%
D	3	0.7%
,	3	0.7%
Other values (19)	23	5.2%

Hangul

Value	Count	Frequency (%)
급	29	3.6%
사	28	3.5%
용	28	3.5%
가	26	3.3%
자	25	3.1%
긴	24	3.0%
재	22	2.8%
계	22	2.8%
단	21	2.6%
년	20	2.5%
Other values (166)	551	69.2%

None

Value	Count	Frequency (%)
·	4	100.0%

개찰일자
Date

MISSING

Distinct	15
Distinct (%)	32.6%
Missing	2439
Missing (%)	98.1%
Memory size	19.5 KiB

Minimum	2020-07-23 00:00:00
Maximum	2020-08-28 00:00:00

Histogram

Histogram with fixed size bins (bins=15)

개찰시각
Date

MISSING

Distinct	9
Distinct (%)	19.6%
Missing	2439
Missing (%)	98.1%
Memory size	19.5 KiB

Minimum	2023-12-13 13:10:00
Maximum	2023-12-13 17:40:00

Histogram

Histogram with fixed size bins (bins=9)

예정가격
Real number (ℝ)

MISSING

Distinct	29
Distinct (%)	100.0%
Missing	2456
Missing (%)	98.8%
Infinite	0
Infinite (%)	0.0%
Mean	6.8862932 × 10⁸

Minimum	2732275
Maximum	1.1336277 × 10¹⁰
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	22.0 KiB

Quantile statistics

Minimum	2732275
5-th percentile	28273326
Q1	57807633
median	1.1589881 × 10⁸
Q3	3.2142932 × 10⁸
95-th percentile	2.1446624 × 10⁹
Maximum	1.1336277 × 10¹⁰
Range	1.1333544 × 10¹⁰
Interquartile range (IQR)	2.6362168 × 10⁸

Descriptive statistics

Standard deviation	2.1233296 × 10⁹
Coefficient of variation (CV)	3.0834144
Kurtosis	24.699058
Mean	6.8862932 × 10⁸
Median Absolute Deviation (MAD)	78103833
Skewness	4.8641278
Sum	1.997025 × 10¹⁰
Variance	4.5085284 × 10¹⁸
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=29)

Value	Count	Frequency (%)
107900000	1	< 0.1%
523951230	1	< 0.1%
65667561	1	< 0.1%
11336276694	1	< 0.1%
108581779	1	< 0.1%
668082154	1	< 0.1%
33538682	1	< 0.1%
148366461	1	< 0.1%
115898813	1	< 0.1%
211000000	1	< 0.1%
Other values (19)	19	0.8%
(Missing)	2456	98.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2732275	1	< 0.1%
24763089	1	< 0.1%
33538682	1	< 0.1%
37260685	1	< 0.1%
37794980	1	< 0.1%
49170033	1	< 0.1%
54685962	1	< 0.1%
57807633	1	< 0.1%
61453868	1	< 0.1%
62455605	1	< 0.1%

Value	Count	Frequency (%)
11336276694	1	< 0.1%
2935815139	1	< 0.1%
957933200	1	< 0.1%
813024374	1	< 0.1%
668082154	1	< 0.1%
523951230	1	< 0.1%
429984488	1	< 0.1%
321429317	1	< 0.1%
259233778	1	< 0.1%
211000000	1	< 0.1%

수의계약사유
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

입찰공고URL
Categorical

IMBALANCE

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

<NA>	2439
https://ebd.high1.co.kr:444/preopen/UunitMenu02.jsp	46

Length

Max length	51
Median length	4
Mean length	4.8700201
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	<NA>
4th row	<NA>
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	2439	98.1%
https://ebd.high1.co.kr:444/preopen/UunitMenu02.jsp	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
na	2439	98.1%
https://ebd.high1.co.kr:444/preopen/uunitmenu02.jsp	46	1.9%

계약기관구분명
Categorical

Distinct	4
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

공기업	1297
기타공공기관	500
지자체	500
국가기관	188

Length

Max length	6
Median length	3
Mean length	3.6792757
Min length	3

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	기타공공기관
2nd row	기타공공기관
3rd row	기타공공기관
4th row	기타공공기관
5th row	기타공공기관

Common Values

Value	Count	Frequency (%)
공기업	1297	52.2%
기타공공기관	500	20.1%
지자체	500	20.1%
국가기관	188	7.6%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
공기업	1297	52.2%
기타공공기관	500	20.1%
지자체	500	20.1%
국가기관	188	7.6%

계약기관명
Categorical

Distinct	14
Distinct (%)	0.6%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

한국전자통신연구원	500
부산 남구	500
한국석유공사	500
한국가스공사	358
한국수력원자력㈜	312
Other values (9)	315

Length

Max length	9
Median length	8
Mean length	6.6820926
Min length	4

Unique

Unique	1 ?
Unique (%)	< 0.1%

Sample

1st row	한국전자통신연구원
2nd row	한국전자통신연구원
3rd row	한국전자통신연구원
4th row	한국전자통신연구원
5th row	한국전자통신연구원

Common Values

Value	Count	Frequency (%)
한국전자통신연구원	500	20.1%
부산 남구	500	20.1%
한국석유공사	500	20.1%
한국가스공사	358	14.4%
한국수력원자력㈜	312	12.6%
부산지방조달청	124	5.0%
한전KDN	81	3.3%
강원랜드	46	1.9%
조달청(대구지청)	27	1.1%
강원지방조달청	24	1.0%
Other values (4)	13	0.5%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
한국전자통신연구원	500	16.7%
부산	500	16.7%
남구	500	16.7%
한국석유공사	500	16.7%
한국가스공사	358	12.0%
한국수력원자력㈜	312	10.4%
부산지방조달청	124	4.2%
한전kdn	81	2.7%
강원랜드	46	1.5%
조달청(대구지청	27	0.9%
Other values (6)	39	1.3%

계약기관코드
Categorical

Distinct	3
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

<NA>	1939
3310000	500
Z003620	46

Length

Max length	7
Median length	4
Mean length	4.6591549
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	<NA>
4th row	<NA>
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	1939	78.0%
3310000	500	20.1%
Z003620	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
na	1939	78.0%
3310000	500	20.1%
z003620	46	1.9%

계약기관담당부서명
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

계약기관담당자명
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

계약기관담당자전화번호
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

계약기관담당자이메일주소
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

수요기관구분명
Categorical

Distinct	3
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

공기업	1485
기타공공기관	500
지자체	500

Length

Max length	6
Median length	3
Mean length	3.6036217
Min length	3

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	기타공공기관
2nd row	기타공공기관
3rd row	기타공공기관
4th row	기타공공기관
5th row	기타공공기관

Common Values

Value	Count	Frequency (%)
공기업	1485	59.8%
기타공공기관	500	20.1%
지자체	500	20.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
공기업	1485	59.8%
기타공공기관	500	20.1%
지자체	500	20.1%

수요기관명
Categorical

Distinct	7
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

한국전자통신연구원	500
한국수력원자력㈜	500
부산광역시 남구	500
한국석유공사	500
한국가스공사	358
Other values (2)	127

Length

Max length	9
Median length	8
Mean length	7.338833
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	한국전자통신연구원
2nd row	한국전자통신연구원
3rd row	한국전자통신연구원
4th row	한국전자통신연구원
5th row	한국전자통신연구원

Common Values

Value	Count	Frequency (%)
한국전자통신연구원	500	20.1%
한국수력원자력㈜	500	20.1%
부산광역시 남구	500	20.1%
한국석유공사	500	20.1%
한국가스공사	358	14.4%
한전KDN	81	3.3%
강원랜드	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
한국전자통신연구원	500	16.8%
한국수력원자력㈜	500	16.8%
부산광역시	500	16.8%
남구	500	16.8%
한국석유공사	500	16.8%
한국가스공사	358	12.0%
한전kdn	81	2.7%
강원랜드	46	1.5%

수요기관코드
Categorical

Distinct	3
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

<NA>	1939
3310000	500
Z003620	46

Length

Max length	7
Median length	4
Mean length	4.6591549
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	<NA>
4th row	<NA>
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	1939	78.0%
3310000	500	20.1%
Z003620	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
na	1939	78.0%
3310000	500	20.1%
z003620	46	1.9%

수요기관담당자부서명
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

수요기관담당자명
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

수요기관담당자전화번호
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

수요기관담당자이메일주소
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	2485
Missing (%)	100.0%
Memory size	22.0 KiB

대표업체명
Text

Distinct	1509
Distinct (%)	60.7%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

Length

Max length	45
Median length	34
Mean length	8.839839
Min length	2

Characters and Unicode

Total characters	21967
Distinct characters	556
Distinct categories	12 ?
Distinct scripts	4 ?
Distinct blocks	5 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1104 ?
Unique (%)	44.4%

Sample

1st row	에이치아이티
2nd row	에이치아이티
3rd row	에스오텍
4th row	(주)에스엠텍
5th row	신도대연OA

Value	Count	Frequency (%)
주식회사	735	20.7%
부산지방조달청	125	3.5%
조달청(대구지청	27	0.8%
산학협력단	25	0.7%
강원지방조달청	24	0.7%
주	23	0.6%
너와커머스	22	0.6%
에이치아이티	21	0.6%
아이에스테크	21	0.6%
씨앤텍	16	0.5%
Other values (1624)	2504	70.7%

Most occurring characters

Value	Count	Frequency (%)
주	1576	7.2%
	1065	4.8%
사	1018	4.6%
회	943	4.3%
식	841	3.8%
(	800	3.6%
)	793	3.6%
이	580	2.6%
스	512	2.3%
지	417	1.9%
Other values (546)	13422	61.1%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	17581	80.0%
Space Separator	1065	4.8%
Lowercase Letter	898	4.1%
Open Punctuation	800	3.6%
Close Punctuation	798	3.6%
Uppercase Letter	709	3.2%
Other Punctuation	89	0.4%
Decimal Number	13	0.1%
Other Symbol	6	< 0.1%
Dash Punctuation	5	< 0.1%
Other values (2)	3	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
주	1576	9.0%
사	1018	5.8%
회	943	5.4%
식	841	4.8%
이	580	3.3%
스	512	2.9%
지	417	2.4%
산	333	1.9%
에	300	1.7%
조	246	1.4%
Other values (477)	10815	61.5%

Uppercase Letter

Value	Count	Frequency (%)
E	68	9.6%
C	65	9.2%
S	65	9.2%
R	50	7.1%
L	48	6.8%
O	45	6.3%
I	44	6.2%
T	41	5.8%
G	39	5.5%
M	38	5.4%
Other values (16)	206	29.1%

Lowercase Letter

Value	Count	Frequency (%)
e	96	10.7%
n	94	10.5%
i	85	9.5%
o	80	8.9%
t	71	7.9%
a	64	7.1%
r	57	6.3%
c	49	5.5%
l	48	5.3%
s	46	5.1%
Other values (14)	208	23.2%

Other Punctuation

Value	Count	Frequency (%)
.	49	55.1%
,	24	27.0%
&	11	12.4%
＆	3	3.4%
:	1	1.1%
?	1	1.1%

Decimal Number

Value	Count	Frequency (%)
1	5	38.5%
0	3	23.1%
4	3	23.1%
2	2	15.4%

Close Punctuation

Value	Count	Frequency (%)
)	793	99.4%
）	5	0.6%

Other Symbol

Value	Count	Frequency (%)
㈜	4	66.7%
™	2	33.3%

Space Separator

Value	Count	Frequency (%)
	1065	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	800	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	5	100.0%

Math Symbol

Value	Count	Frequency (%)
+	2	100.0%

Connector Punctuation

Value	Count	Frequency (%)
_	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	17565	80.0%
Common	2775	12.6%
Latin	1607	7.3%
Han	20	0.1%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
주	1576	9.0%
사	1018	5.8%
회	943	5.4%
식	841	4.8%
이	580	3.3%
스	512	2.9%
지	417	2.4%
산	333	1.9%
에	300	1.7%
조	246	1.4%
Other values (469)	10799	61.5%

Latin

Value	Count	Frequency (%)
e	96	6.0%
n	94	5.8%
i	85	5.3%
o	80	5.0%
t	71	4.4%
E	68	4.2%
C	65	4.0%
S	65	4.0%
a	64	4.0%
r	57	3.5%
Other values (40)	862	53.6%

Common

Value	Count	Frequency (%)
	1065	38.4%
(	800	28.8%
)	793	28.6%
.	49	1.8%
,	24	0.9%
&	11	0.4%
-	5	0.2%
）	5	0.2%
1	5	0.2%
＆	3	0.1%
Other values (8)	15	0.5%

Han

Value	Count	Frequency (%)
三	3	15.0%
社	3	15.0%
會	3	15.0%
式	3	15.0%
株	3	15.0%
信	2	10.0%
査	1	5.0%
檢	1	5.0%
永	1	5.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	17561	79.9%
ASCII	4372	19.9%
CJK	20	0.1%
None	12	0.1%
Letterlike Symbols	2	< 0.1%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
주	1576	9.0%
사	1018	5.8%
회	943	5.4%
식	841	4.8%
이	580	3.3%
스	512	2.9%
지	417	2.4%
산	333	1.9%
에	300	1.7%
조	246	1.4%
Other values (468)	10795	61.5%

ASCII

Value	Count	Frequency (%)
	1065	24.4%
(	800	18.3%
)	793	18.1%
e	96	2.2%
n	94	2.2%
i	85	1.9%
o	80	1.8%
t	71	1.6%
E	68	1.6%
C	65	1.5%
Other values (55)	1155	26.4%

None

Value	Count	Frequency (%)
）	5	41.7%
㈜	4	33.3%
＆	3	25.0%

CJK

Value	Count	Frequency (%)
三	3	15.0%
社	3	15.0%
會	3	15.0%
式	3	15.0%
株	3	15.0%
信	2	10.0%
査	1	5.0%
檢	1	5.0%
永	1	5.0%

Letterlike Symbols

Value	Count	Frequency (%)
™	2	100.0%

국내업체여부
Categorical

IMBALANCE

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

	2439
Y	46

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row
2nd row
3rd row
4th row
5th row

Common Values

Value	Count	Frequency (%)
	2439	98.1%
Y	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
y	46	100.0%

대표업체대표자명
Text

MISSING

Distinct	37
Distinct (%)	80.4%
Missing	2439
Missing (%)	98.1%
Memory size	19.5 KiB

Length

Max length	7
Median length	3
Mean length	3.173913
Min length	3

Characters and Unicode

Total characters	146
Distinct characters	64
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	30 ?
Unique (%)	65.2%

Sample

1st row	송승곤
2nd row	박수조
3rd row	임정이
4th row	박수조
5th row	박성율

Value	Count	Frequency (%)
송승곤	3	6.5%
박수조	3	6.5%
정경희	2	4.3%
김월선	2	4.3%
유상옥	2	4.3%
강세진	2	4.3%
태은경	2	4.3%
서명현	1	2.2%
이명옥	1	2.2%
윤갑구	1	2.2%
Other values (27)	27	58.7%

Most occurring characters

Value	Count	Frequency (%)
박	7	4.8%
이	7	4.8%
정	7	4.8%
경	7	4.8%
김	6	4.1%
송	4	2.7%
선	4	2.7%
성	4	2.7%
원	4	2.7%
상	4	2.7%
Other values (54)	92	63.0%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	144	98.6%
Other Punctuation	2	1.4%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
박	7	4.9%
이	7	4.9%
정	7	4.9%
경	7	4.9%
김	6	4.2%
송	4	2.8%
선	4	2.8%
성	4	2.8%
원	4	2.8%
상	4	2.8%
Other values (53)	90	62.5%

Other Punctuation

Value	Count	Frequency (%)
,	2	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	144	98.6%
Common	2	1.4%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
박	7	4.9%
이	7	4.9%
정	7	4.9%
경	7	4.9%
김	6	4.2%
송	4	2.8%
선	4	2.8%
성	4	2.8%
원	4	2.8%
상	4	2.8%
Other values (53)	90	62.5%

Common

Value	Count	Frequency (%)
,	2	100.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	144	98.6%
ASCII	2	1.4%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
박	7	4.9%
이	7	4.9%
정	7	4.9%
경	7	4.9%
김	6	4.2%
송	4	2.8%
선	4	2.8%
성	4	2.8%
원	4	2.8%
상	4	2.8%
Other values (53)	90	62.5%

ASCII

Value	Count	Frequency (%)
,	2	100.0%

대표업체담당자명
Text

MISSING

Distinct	37
Distinct (%)	80.4%
Missing	2439
Missing (%)	98.1%
Memory size	19.5 KiB

Length

Max length	3
Median length	3
Mean length	2.9347826
Min length	2

Characters and Unicode

Total characters	135
Distinct characters	64
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	30 ?
Unique (%)	65.2%

Sample

1st row	배혁
2nd row	박선향
3rd row	양경호
4th row	박선향
5th row	이선미

Value	Count	Frequency (%)
배혁	3	6.5%
박선향	3	6.5%
정경희	2	4.3%
김월선	2	4.3%
유상옥	2	4.3%
강세진	2	4.3%
태은경	2	4.3%
이재성	1	2.2%
최인형	1	2.2%
최홍선	1	2.2%
Other values (27)	27	58.7%

Most occurring characters

Value	Count	Frequency (%)
선	7	5.2%
이	7	5.2%
경	7	5.2%
김	6	4.4%
상	6	4.4%
정	5	3.7%
성	5	3.7%
박	4	3.0%
태	4	3.0%
배	3	2.2%
Other values (54)	81	60.0%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	135	100.0%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
선	7	5.2%
이	7	5.2%
경	7	5.2%
김	6	4.4%
상	6	4.4%
정	5	3.7%
성	5	3.7%
박	4	3.0%
태	4	3.0%
배	3	2.2%
Other values (54)	81	60.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	135	100.0%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
선	7	5.2%
이	7	5.2%
경	7	5.2%
김	6	4.4%
상	6	4.4%
정	5	3.7%
성	5	3.7%
박	4	3.0%
태	4	3.0%
배	3	2.2%
Other values (54)	81	60.0%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	135	100.0%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
선	7	5.2%
이	7	5.2%
경	7	5.2%
김	6	4.4%
상	6	4.4%
정	5	3.7%
성	5	3.7%
박	4	3.0%
태	4	3.0%
배	3	2.2%
Other values (54)	81	60.0%

대표업체사업자등록번호
Text

MISSING

Distinct	110
Distinct (%)	86.6%
Missing	2358
Missing (%)	94.9%
Memory size	19.5 KiB

Length

Max length	12
Median length	12
Mean length	12
Min length	12

Characters and Unicode

Total characters	1524
Distinct characters	11
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	96 ?
Unique (%)	75.6%

Sample

1st row	110-81-90166
2nd row	616-81-54839
3rd row	173-87-01481
4th row	107-87-16255
5th row	105-86-46120

Value	Count	Frequency (%)
224-25-50773	3	2.4%
105-81-91993	3	2.4%
357-86-00593	3	2.4%
222-81-21415	2	1.6%
222-05-40567	2	1.6%
350-86-01102	2	1.6%
119-81-70814	2	1.6%
108-86-04492	2	1.6%
225-81-12220	2	1.6%
114-81-71399	2	1.6%
Other values (100)	104	81.9%

Most occurring characters

Value	Count	Frequency (%)
-	254	16.7%
1	247	16.2%
8	188	12.3%
2	159	10.4%
0	143	9.4%
6	101	6.6%
4	100	6.6%
5	94	6.2%
3	89	5.8%
9	80	5.2%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	1270	83.3%
Dash Punctuation	254	16.7%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
1	247	19.4%
8	188	14.8%
2	159	12.5%
0	143	11.3%
6	101	8.0%
4	100	7.9%
5	94	7.4%
3	89	7.0%
9	80	6.3%
7	69	5.4%

Dash Punctuation

Value	Count	Frequency (%)
-	254	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	1524	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
-	254	16.7%
1	247	16.2%
8	188	12.3%
2	159	10.4%
0	143	9.4%
6	101	6.6%
4	100	6.6%
5	94	6.2%
3	89	5.8%
9	80	5.2%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	1524	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
-	254	16.7%
1	247	16.2%
8	188	12.3%
2	159	10.4%
0	143	9.4%
6	101	6.6%
4	100	6.6%
5	94	6.2%
3	89	5.8%
9	80	5.2%

대표업체주소
Text

MISSING

Distinct	37
Distinct (%)	80.4%
Missing	2439
Missing (%)	98.1%
Memory size	19.5 KiB

Length

Max length	58
Median length	46
Mean length	35.73913
Min length	22

Characters and Unicode

Total characters	1644
Distinct characters	187
Distinct categories	9 ?
Distinct scripts	3 ?
Distinct blocks	3 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	30 ?
Unique (%)	65.2%

Sample

1st row	26039 강원도 태백시 상장로 42 두루종합상사 (황지동)
2nd row	26011 강원도 태백시 태백로 920 창성푸드 (황지동)
3rd row	233833 강원 정선군 남면 무릉리 827
4th row	26011 강원도 태백시 태백로 920 창성푸드 (황지동)
5th row	235050 강원 태백시 통동 통리길 7

Value	Count	Frequency (%)
강원도	22	6.6%
태백시	14	4.2%
황지동	10	3.0%
태백로	7	2.1%
정선군	6	1.8%
서울특별시	6	1.8%
강원	6	1.8%
26039	5	1.5%
경기도	5	1.5%
서울	4	1.2%
Other values (197)	247	74.4%

Most occurring characters

Value	Count	Frequency (%)
	294	17.9%
2	76	4.6%
1	71	4.3%
0	66	4.0%
3	46	2.8%
5	43	2.6%
동	43	2.6%
강	39	2.4%
원	39	2.4%
6	38	2.3%
Other values (177)	889	54.1%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	801	48.7%
Decimal Number	439	26.7%
Space Separator	294	17.9%
Close Punctuation	34	2.1%
Open Punctuation	34	2.1%
Other Punctuation	15	0.9%
Dash Punctuation	13	0.8%
Uppercase Letter	13	0.8%
Letter Number	1	0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
동	43	5.4%
강	39	4.9%
원	39	4.9%
도	36	4.5%
시	35	4.4%
로	32	4.0%
태	25	3.1%
백	22	2.7%
서	18	2.2%
구	14	1.7%
Other values (152)	498	62.2%

Decimal Number

Value	Count	Frequency (%)
2	76	17.3%
1	71	16.2%
0	66	15.0%
3	46	10.5%
5	43	9.8%
6	38	8.7%
4	30	6.8%
9	24	5.5%
7	23	5.2%
8	22	5.0%

Uppercase Letter

Value	Count	Frequency (%)
I	3	23.1%
A	3	23.1%
T	2	15.4%
N	1	7.7%
F	1	7.7%
C	1	7.7%
O	1	7.7%
E	1	7.7%

Other Punctuation

Value	Count	Frequency (%)
,	14	93.3%
.	1	6.7%

Space Separator

Value	Count	Frequency (%)
	294	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	34	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	34	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	13	100.0%

Letter Number

Value	Count	Frequency (%)
Ⅰ	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	829	50.4%
Hangul	801	48.7%
Latin	14	0.9%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
동	43	5.4%
강	39	4.9%
원	39	4.9%
도	36	4.5%
시	35	4.4%
로	32	4.0%
태	25	3.1%
백	22	2.7%
서	18	2.2%
구	14	1.7%
Other values (152)	498	62.2%

Common

Value	Count	Frequency (%)
	294	35.5%
2	76	9.2%
1	71	8.6%
0	66	8.0%
3	46	5.5%
5	43	5.2%
6	38	4.6%
)	34	4.1%
(	34	4.1%
4	30	3.6%
Other values (6)	97	11.7%

Latin

Value	Count	Frequency (%)
I	3	21.4%
A	3	21.4%
T	2	14.3%
N	1	7.1%
F	1	7.1%
C	1	7.1%
O	1	7.1%
E	1	7.1%
Ⅰ	1	7.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	842	51.2%
Hangul	801	48.7%
Number Forms	1	0.1%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	294	34.9%
2	76	9.0%
1	71	8.4%
0	66	7.8%
3	46	5.5%
5	43	5.1%
6	38	4.5%
)	34	4.0%
(	34	4.0%
4	30	3.6%
Other values (14)	110	13.1%

Hangul

Value	Count	Frequency (%)
동	43	5.4%
강	39	4.9%
원	39	4.9%
도	36	4.5%
시	35	4.4%
로	32	4.0%
태	25	3.1%
백	22	2.7%
서	18	2.2%
구	14	1.7%
Other values (152)	498	62.2%

Number Forms

Value	Count	Frequency (%)
Ⅰ	1	100.0%

대표업체연락전화번호
Categorical

IMBALANCE

Distinct	2
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

<NA>	2439
000-0000-0000	46

Length

Max length	13
Median length	4
Mean length	4.1665996
Min length	4

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	<NA>
2nd row	<NA>
3rd row	<NA>
4th row	<NA>
5th row	<NA>

Common Values

Value	Count	Frequency (%)
<NA>	2439	98.1%
000-0000-0000	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
na	2439	98.1%
000-0000-0000	46	1.9%

데이터기준일자
Date

Distinct	7
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

Minimum	2020-03-31 00:00:00
Maximum	2020-10-19 00:00:00

Histogram

Histogram with fixed size bins (bins=7)

제공기관코드
Categorical

Distinct	7
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

B551963	500
B552041	500
3310000	500
B410005	500
B551210	358
Other values (2)	127

Length

Max length	7
Median length	7
Mean length	7
Min length	7

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	B551963
2nd row	B551963
3rd row	B551963
4th row	B551963
5th row	B551963

Common Values

Value	Count	Frequency (%)
B551963	500	20.1%
B552041	500	20.1%
3310000	500	20.1%
B410005	500	20.1%
B551210	358	14.4%
B552059	81	3.3%
B552525	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
b551963	500	20.1%
b552041	500	20.1%
3310000	500	20.1%
b410005	500	20.1%
b551210	358	14.4%
b552059	81	3.3%
b552525	46	1.9%

제공기관명
Categorical

Distinct	7
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Memory size	19.5 KiB

한국전자통신연구원	500
한국수력원자력(주)	500
부산광역시 남구	500
한국석유공사	500
한국가스공사	358
Other values (2)	127

Length

Max length	10
Median length	9
Mean length	7.8945674
Min length	6

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	한국전자통신연구원
2nd row	한국전자통신연구원
3rd row	한국전자통신연구원
4th row	한국전자통신연구원
5th row	한국전자통신연구원

Common Values

Value	Count	Frequency (%)
한국전자통신연구원	500	20.1%
한국수력원자력(주)	500	20.1%
부산광역시 남구	500	20.1%
한국석유공사	500	20.1%
한국가스공사	358	14.4%
한전KDN(주)	81	3.3%
(주)강원랜드	46	1.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
한국전자통신연구원	500	16.8%
한국수력원자력(주	500	16.8%
부산광역시	500	16.8%
남구	500	16.8%
한국석유공사	500	16.8%
한국가스공사	358	12.0%
한전kdn(주	81	2.7%
주)강원랜드	46	1.5%

First rows
Last rows

	계약번호	통합계약번호	계약명	업무구분명	계약체결형태명	계약체결방법명	장기계속구분명	계약체결일자	계약기간	계약금액	총계약금액	계약정보URL	입찰공고번호	입찰공고차수	입찰공고명	개찰일자	개찰시각	예정가격	수의계약사유	입찰공고URL	계약기관구분명	계약기관명	계약기관코드	계약기관담당부서명	계약기관담당자명	계약기관담당자전화번호	계약기관담당자이메일주소	수요기관구분명	수요기관명	수요기관코드	수요기관담당자부서명	수요기관담당자명	수요기관담당자전화번호	수요기관담당자이메일주소	대표업체명	대표업체대표자명	대표업체담당자명	대표업체사업자등록번호	대표업체주소	대표업체연락전화번호	데이터기준일자	제공기관코드	제공기관명
0	EE20201141	<NA>	돌봄서비스 AI학습용 딥러닝 서버	물품	총액계약	일반경쟁	<NA>	2020-09-01	계약일로부터 46일	18260000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	에이치아이티	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
1	EE20201143	<NA>	GPU 외 3건	물품	총액계약	일반경쟁	<NA>	2020-09-01	계약일로부터 35일	15144000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	에이치아이티	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2	EE20201147	<NA>	Field Cable 외 5건	물품	총액계약	일반경쟁	<NA>	2020-09-01	계약일로부터 15일	6069870	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	에스오텍	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
3	EE20201148	<NA>	광수신부품 광정렬 지원용 레이저 광원 모듈	물품	총액계약	일반경쟁	<NA>	2020-09-01	계약일로부터 28일	8909670	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	(주)에스엠텍	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
4	EE20201149	<NA>	화재시뮬레이션시스템업그레이드물품류(CPU,Mainboard,기타) 외 40건	물품	총액계약	일반경쟁	<NA>	2020-09-01	계약일로부터 14일	12615680	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	신도대연OA	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
5	EE20201150	<NA>	ASUS RTX8000 with 48GB for ASUS ESC8000 외 6건	물품	총액계약	일반경쟁	<NA>	2020-09-01	계약일로부터 10일	20731000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	주식회사 아이에스테크	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
6	EE20201152	<NA>	LCR-15A 프로브	물품	총액계약	일반경쟁	<NA>	2020-09-02	계약일로부터 10일	1551000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	가하시스템	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
7	EE20201153	<NA>	고속 RF 증폭기	물품	총액계약	일반경쟁	<NA>	2020-09-02	계약일로부터 56일	8965000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	알케미	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
8	EE20201154	<NA>	2차/3차 조화파 생성 장치	물품	총액계약	일반경쟁	<NA>	2020-09-02	계약일로부터 56일	18040000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	레이저닉스 주식회사	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
9	EE20201156	<NA>	레이저 공정용 진공척 베이스 프레임 및 컨트롤 모듈	물품	총액계약	일반경쟁	<NA>	2020-09-02	계약일로부터 59일	18498700	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	제이텍	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원

	계약번호	통합계약번호	계약명	업무구분명	계약체결형태명	계약체결방법명	장기계속구분명	계약체결일자	계약기간	계약금액	총계약금액	계약정보URL	입찰공고번호	입찰공고차수	입찰공고명	개찰일자	개찰시각	예정가격	수의계약사유	입찰공고URL	계약기관구분명	계약기관명	계약기관코드	계약기관담당부서명	계약기관담당자명	계약기관담당자전화번호	계약기관담당자이메일주소	수요기관구분명	수요기관명	수요기관코드	수요기관담당자부서명	수요기관담당자명	수요기관담당자전화번호	수요기관담당자이메일주소	대표업체명	대표업체대표자명	대표업체담당자명	대표업체사업자등록번호	대표업체주소	대표업체연락전화번호	데이터기준일자	제공기관코드	제공기관명
2475	EE20201283	<NA>	KEYBOARD SLIDE SHELF 외 3건	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 28일	17551000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	(주)마하테크	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2476	EE20201284	<NA>	시연용장비류 외 8건	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 21일	16413000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	에이치아이티	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2477	EE20201285	<NA>	MCT접합 장비용 진공 펌프	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 14일	20845000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	주식회사 다다코리아	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2478	EE20201286	<NA>	400G 8:4 DSP-IC	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 42일	14150000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	주식회사 엘케이세미컴	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2479	EE20201287	<NA>	Chemical Storage Box (OS-1200 ) 외 1건	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 45일	10780000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	랩디자인	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2480	EE20201288	<NA>	Hume Hood	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 45일	8500000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	라보텍 주식회사	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2481	EE20201289	<NA>	XCVU065-2FFVC1517E	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 28일	21345000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	탑알앤디 주식회사	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2482	EE20201290	<NA>	저전력 광역 IoT 통신 플랫폼	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 10일	10340000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	주식회사 시그웍스	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2483	EE20201291	<NA>	자세센서	물품	총액계약	일반경쟁	<NA>	2020-09-14	계약일로부터 21일	2750000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	(주)테크노데이타	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원
2484	EE20201161	<NA>	조립형 데스크탑 PC 외 1건	물품	총액계약	일반경쟁	<NA>	2020-09-03	계약일로부터 28일	8696000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	기타공공기관	한국전자통신연구원	<NA>	<NA>	<NA>	<NA>	<NA>	ICTKOREA	<NA>	<NA>	<NA>	<NA>	<NA>	2020-09-30	B551963	한국전자통신연구원

Most frequently occurring

	계약번호	통합계약번호	계약차수	계약명	업무구분명	계약체결형태명	계약체결방법명	장기계속구분명	공동계약여부	계약체결일자	계약기간	계약금액	총계약금액	입찰공고번호	입찰공고차수	입찰공고명	개찰일자	개찰시각	예정가격	입찰공고URL	계약기관구분명	계약기관명	계약기관코드	수요기관구분명	수요기관명	수요기관코드	대표업체명	국내업체여부	대표업체대표자명	대표업체담당자명	대표업체사업자등록번호	대표업체주소	대표업체연락전화번호	데이터기준일자	제공기관코드	제공기관명	# duplicates
0	2.02E+11	202000000000	1	(관급) 소막마을 주민공동체센터 신축 전기공사(LED실내조명등-2차)	물품	제3자단가계약	수의계약	<NA>		2019-10-28	20191028~20191127	1080000	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	지자체	부산 남구	3310000	지자체	부산광역시 남구	3310000	금경라이팅(주)		<NA>	<NA>	<NA>	<NA>	<NA>	2020-04-21	3310000	부산광역시 남구	2

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Uppercase Letter

Decimal Number

Math Symbol

Other Punctuation

Dash Punctuation

Most occurring scripts

Most frequent character per script

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Lowercase Letter

Uppercase Letter

Decimal Number

Other Punctuation

Math Symbol

Other Symbol

Open Punctuation

Close Punctuation

Initial Punctuation

Space Separator

Dash Punctuation

Connector Punctuation

Final Punctuation

Modifier Symbol

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Han

Most occurring blocks

Most frequent character per block

ASCII

Hangul

None

CJK Compat

Punctuation

Math Operators

Compat Jamo

CJK

Letterlike Symbols

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Letter

Dash Punctuation

Space Separator

Math Symbol

Other Punctuation

Most occurring scripts

Most frequent character per script

Common

Hangul