gimi9 Pandas Profiling

Dataset statistics

Number of variables	17
Number of observations	1373
Missing cells	500
Missing cells (%)	2.1%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	195.9 KiB
Average record size in memory	146.1 B

Variable types

Text	4
DateTime	1
Categorical	2
Numeric	10

Dataset

Description	국토안전관리원에서 제공하는 데이터이며 시설물의 안전관리에 관한 특별법에서 규정한 광역시/도의 안전진단전문기관에 대한 정보를 제공합니다.
Author	국토안전관리원
URL	https://www.data.go.kr/data/15083310/fileData.do

Alerts

`초급` is highly overall correlated with `합계` and 1 other fields	High correlation
`특급` is highly overall correlated with `합계` and 1 other fields	High correlation
`합계` is highly overall correlated with `초급` and 2 other fields	High correlation
`매출액(2019)` is highly overall correlated with `매출액(2020)` and 2 other fields	High correlation
`매출액(2020)` is highly overall correlated with `매출액(2019)` and 2 other fields	High correlation
`매출액(2021)` is highly overall correlated with `매출액(2019)` and 2 other fields	High correlation
`매출액(2022)` is highly overall correlated with `매출액(2019)` and 2 other fields	High correlation
`기술사 또는 건축사 보유유무` is highly overall correlated with `초급` and 2 other fields	High correlation
`매출액(2019)` has 119 (8.7%) missing values	Missing
`매출액(2020)` has 119 (8.7%) missing values	Missing
`매출액(2021)` has 119 (8.7%) missing values	Missing
`매출액(2022)` has 119 (8.7%) missing values	Missing
`소재지` has unique values	Unique
`초급` has 46 (3.4%) zeros	Zeros
`중급` has 362 (26.4%) zeros	Zeros
`고급` has 248 (18.1%) zeros	Zeros
`기타` has 1276 (92.9%) zeros	Zeros
`매출액(2019)` has 401 (29.2%) zeros	Zeros
`매출액(2020)` has 284 (20.7%) zeros	Zeros
`매출액(2021)` has 182 (13.3%) zeros	Zeros
`매출액(2022)` has 136 (9.9%) zeros	Zeros

Reproduction

Analysis started	2023-12-12 04:01:20.096982
Analysis finished	2023-12-12 04:01:36.653228
Duration	16.56 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

업체명
Text

Distinct	1366
Distinct (%)	99.5%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Length

Max length	37
Median length	18
Mean length	10.158048
Min length	4

Characters and Unicode

Total characters	13947
Distinct characters	356
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	1359 ?
Unique (%)	99.0%

Sample

1st row	에이앤티엔지니어링주식회사
2nd row	주식회사 범산
3rd row	(주)한국구조물성능평가원
4th row	(주)다음기술단
5th row	(주)미래원씨앤엠

Value	Count	Frequency (%)
주식회사	202	12.6%
주	7	0.4%
유한회사	5	0.3%
건축사사무소	4	0.2%
주)수이앤씨	2	0.1%
가람이엔씨	2	0.1%
주)에스디이엔지	2	0.1%
주)진성엔지니어링	2	0.1%
주)도원엔지니어링	2	0.1%
주)하이콘엔지니어링	2	0.1%
Other values (1371)	1373	85.7%

Most occurring characters

Value	Count	Frequency (%)
주	1319	9.5%
(	1061	7.6%
)	1061	7.6%
사	625	4.5%
엔	529	3.8%
지	480	3.4%
이	422	3.0%
어	362	2.6%
니	357	2.6%
링	356	2.6%
Other values (346)	7375	52.9%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	11552	82.8%
Open Punctuation	1061	7.6%
Close Punctuation	1061	7.6%
Space Separator	230	1.6%
Uppercase Letter	19	0.1%
Lowercase Letter	15	0.1%
Other Punctuation	4	< 0.1%
Decimal Number	3	< 0.1%
Other Symbol	2	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
주	1319	11.4%
사	625	5.4%
엔	529	4.6%
지	480	4.2%
이	422	3.7%
어	362	3.1%
니	357	3.1%
링	356	3.1%
구	305	2.6%
회	292	2.5%
Other values (318)	6505	56.3%

Lowercase Letter

Value	Count	Frequency (%)
n	3	20.0%
e	2	13.3%
i	2	13.3%
g	2	13.3%
o	1	6.7%
t	1	6.7%
d	1	6.7%
r	1	6.7%
w	1	6.7%
j	1	6.7%

Uppercase Letter

Value	Count	Frequency (%)
E	5	26.3%
S	5	26.3%
C	3	15.8%
N	2	10.5%
O	1	5.3%
L	1	5.3%
H	1	5.3%
G	1	5.3%

Other Punctuation

Value	Count	Frequency (%)
&	2	50.0%
.	1	25.0%
,	1	25.0%

Decimal Number

Value	Count	Frequency (%)
5	1	33.3%
6	1	33.3%
3	1	33.3%

Open Punctuation

Value	Count	Frequency (%)
(	1061	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	1061	100.0%

Space Separator

Value	Count	Frequency (%)
	230	100.0%

Other Symbol

Value	Count	Frequency (%)
㈜	2	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	11554	82.8%
Common	2359	16.9%
Latin	34	0.2%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
주	1319	11.4%
사	625	5.4%
엔	529	4.6%
지	480	4.2%
이	422	3.7%
어	362	3.1%
니	357	3.1%
링	356	3.1%
구	305	2.6%
회	292	2.5%
Other values (319)	6507	56.3%

Latin

Value	Count	Frequency (%)
E	5	14.7%
S	5	14.7%
n	3	8.8%
C	3	8.8%
e	2	5.9%
i	2	5.9%
g	2	5.9%
N	2	5.9%
O	1	2.9%
o	1	2.9%
Other values (8)	8	23.5%

Common

Value	Count	Frequency (%)
(	1061	45.0%
)	1061	45.0%
	230	9.7%
&	2	0.1%
.	1	< 0.1%
,	1	< 0.1%
5	1	< 0.1%
6	1	< 0.1%
3	1	< 0.1%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	11552	82.8%
ASCII	2393	17.2%
None	2	< 0.1%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
주	1319	11.4%
사	625	5.4%
엔	529	4.6%
지	480	4.2%
이	422	3.7%
어	362	3.1%
니	357	3.1%
링	356	3.1%
구	305	2.6%
회	292	2.5%
Other values (318)	6505	56.3%

ASCII

Value	Count	Frequency (%)
(	1061	44.3%
)	1061	44.3%
	230	9.6%
E	5	0.2%
S	5	0.2%
n	3	0.1%
C	3	0.1%
e	2	0.1%
i	2	0.1%
g	2	0.1%
Other values (17)	19	0.8%

None

Value	Count	Frequency (%)
㈜	2	100.0%

대표자
Text

Distinct	1341
Distinct (%)	97.7%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Length

Max length	18
Median length	3
Mean length	3.8055353
Min length	2

Characters and Unicode

Total characters	5225
Distinct characters	226
Distinct categories	6 ?
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	1312 ?
Unique (%)	95.6%

Sample

1st row	송현담,김미진
2nd row	이철상, 이승규
3rd row	이원구
4th row	박철
5th row	이창열

Value	Count	Frequency (%)
김경민	3	0.2%
김광호	3	0.2%
승	3	0.2%
이준우	3	0.2%
김대호	3	0.2%
김영미	3	0.2%
정승호	2	0.1%
김형균	2	0.1%
이상진	2	0.1%
박창제	2	0.1%
Other values (1488)	1525	98.3%

Most occurring characters

Value	Count	Frequency (%)
김	324	6.2%
이	242	4.6%
,	221	4.2%
	181	3.5%
정	174	3.3%
영	145	2.8%
박	140	2.7%
성	105	2.0%
호	100	1.9%
진	93	1.8%
Other values (216)	3500	67.0%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	4817	92.2%
Other Punctuation	222	4.2%
Space Separator	181	3.5%
Close Punctuation	2	< 0.1%
Open Punctuation	2	< 0.1%
Decimal Number	1	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
김	324	6.7%
이	242	5.0%
정	174	3.6%
영	145	3.0%
박	140	2.9%
성	105	2.2%
호	100	2.1%
진	93	1.9%
현	89	1.8%
상	80	1.7%
Other values (210)	3325	69.0%

Other Punctuation

Value	Count	Frequency (%)
,	221	99.5%
/	1	0.5%

Space Separator

Value	Count	Frequency (%)
	181	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	2	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	2	100.0%

Decimal Number

Value	Count	Frequency (%)
1	1	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	4814	92.1%
Common	408	7.8%
Han	3	0.1%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
김	324	6.7%
이	242	5.0%
정	174	3.6%
영	145	3.0%
박	140	2.9%
성	105	2.2%
호	100	2.1%
진	93	1.9%
현	89	1.8%
상	80	1.7%
Other values (207)	3322	69.0%

Common

Value	Count	Frequency (%)
,	221	54.2%
	181	44.4%
)	2	0.5%
(	2	0.5%
/	1	0.2%
1	1	0.2%

Han

Value	Count	Frequency (%)
洙	1	33.3%
洋	1	33.3%
韓	1	33.3%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	4814	92.1%
ASCII	408	7.8%
CJK	3	0.1%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
김	324	6.7%
이	242	5.0%
정	174	3.6%
영	145	3.0%
박	140	2.9%
성	105	2.2%
호	100	2.1%
진	93	1.9%
현	89	1.8%
상	80	1.7%
Other values (207)	3322	69.0%

ASCII

Value	Count	Frequency (%)
,	221	54.2%
	181	44.4%
)	2	0.5%
(	2	0.5%
/	1	0.2%
1	1	0.2%

CJK

Value	Count	Frequency (%)
洙	1	33.3%
洋	1	33.3%
韓	1	33.3%

등록일자
Date

Distinct	1125
Distinct (%)	81.9%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Minimum	1995-08-29 00:00:00
Maximum	2022-12-21 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

등록분야
Categorical

Distinct	13
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

건축	546
교량/터널	423
교량/터널,수리시설	205
교량/터널,건축,수리시설	55
교량/터널,건축	46
Other values (8)	98

Length

Max length	16
Median length	13
Mean length	5.1828114
Min length	2

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	건축
2nd row	교량/터널,수리시설
3rd row	건축
4th row	교량/터널,건축,항만,수리시설
5th row	건축

Common Values

Value	Count	Frequency (%)
건축	546	39.8%
교량/터널	423	30.8%
교량/터널,수리시설	205	14.9%
교량/터널,건축,수리시설	55	4.0%
교량/터널,건축	46	3.4%
교량/터널,건축,항만,수리시설	24	1.7%
종합	21	1.5%
수리시설	16	1.2%
교량/터널,항만,수리시설	11	0.8%
교량/터널,항만	10	0.7%
Other values (3)	16	1.2%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
건축	546	39.8%
교량/터널	423	30.8%
교량/터널,수리시설	205	14.9%
교량/터널,건축,수리시설	55	4.0%
교량/터널,건축	46	3.4%
교량/터널,건축,항만,수리시설	24	1.7%
종합	21	1.5%
수리시설	16	1.2%
교량/터널,항만,수리시설	11	0.8%
교량/터널,항만	10	0.7%
Other values (3)	16	1.2%

전화번호
Text

Distinct	1357
Distinct (%)	98.8%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Length

Max length	13
Median length	12
Mean length	11.963583
Min length	11

Characters and Unicode

Total characters	16426
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	1341 ?
Unique (%)	97.7%

Sample

1st row	02-598-8808
2nd row	063-247-4438
3rd row	02-2201-3882
4th row	031-698-2288
5th row	02-527-0220

Value	Count	Frequency (%)
053-525-5758	2	0.1%
031-722-3316	2	0.1%
062-381-5360	2	0.1%
02-2082-2992	2	0.1%
062-351-0404	2	0.1%
063-236-0480	2	0.1%
031-422-0274	2	0.1%
062-376-0449	2	0.1%
053-428-9800	2	0.1%
063-236-2713	2	0.1%
Other values (1347)	1353	98.5%

Most occurring characters

Value	Count	Frequency (%)
-	2746	16.7%
0	2680	16.3%
2	1652	10.1%
3	1650	10.0%
5	1422	8.7%
1	1335	8.1%
4	1202	7.3%
7	1079	6.6%
6	1041	6.3%
8	886	5.4%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	13680	83.3%
Dash Punctuation	2746	16.7%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	2680	19.6%
2	1652	12.1%
3	1650	12.1%
5	1422	10.4%
1	1335	9.8%
4	1202	8.8%
7	1079	7.9%
6	1041	7.6%
8	886	6.5%
9	733	5.4%

Dash Punctuation

Value	Count	Frequency (%)
-	2746	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	16426	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
-	2746	16.7%
0	2680	16.3%
2	1652	10.1%
3	1650	10.0%
5	1422	8.7%
1	1335	8.1%
4	1202	7.3%
7	1079	6.6%
6	1041	6.3%
8	886	5.4%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	16426	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
-	2746	16.7%
0	2680	16.3%
2	1652	10.1%
3	1650	10.0%
5	1422	8.7%
1	1335	8.1%
4	1202	7.3%
7	1079	6.6%
6	1041	6.3%
8	886	5.4%

소재지
Text

UNIQUE

Distinct	1373
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Length

Max length	67
Median length	51
Mean length	32.28405
Min length	15

Characters and Unicode

Total characters	44326
Distinct characters	509
Distinct categories	10 ?
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	1373 ?
Unique (%)	100.0%

Sample

1st row	서울특별시 서초구 서초대로 280, 4층(서초동, 태양빌딩)
2nd row	전라북도 무주군 무주읍 단천로1길 12, 2층
3rd row	서울특별시 광진구 자양로 39, 2층 (자양동)
4th row	경기도 성남시 분당구 판교역로240, 에이동 309호 삼평동,삼환하이펙스
5th row	서울특별시 송파구 법원로 128, 씨518호, 씨519호, 씨520호(문정동, 문정에스케이브이원지엘메트로시티)

Value	Count	Frequency (%)
서울특별시	276	3.2%
경기도	243	2.9%
2층	143	1.7%
경상북도	110	1.3%
강원특별자치도	106	1.2%
3층	102	1.2%
전라남도	87	1.0%
경상남도	81	1.0%
전라북도	74	0.9%
충청남도	73	0.9%
Other values (3468)	7225	84.8%

Most occurring characters

Value	Count	Frequency (%)
	7206	16.3%
1	1621	3.7%
동	1577	3.6%
,	1395	3.1%
시	1294	2.9%
2	1212	2.7%
로	1209	2.7%
)	1183	2.7%
(	1183	2.7%
구	944	2.1%
Other values (499)	25502	57.5%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	25396	57.3%
Decimal Number	7512	16.9%
Space Separator	7206	16.3%
Other Punctuation	1403	3.2%
Close Punctuation	1183	2.7%
Open Punctuation	1183	2.7%
Dash Punctuation	296	0.7%
Uppercase Letter	127	0.3%
Lowercase Letter	13	< 0.1%
Math Symbol	7	< 0.1%

Most frequent character per category

Other Letter

Value	Count	Frequency (%)
동	1577	6.2%
시	1294	5.1%
로	1209	4.8%
구	944	3.7%
도	921	3.6%
호	714	2.8%
길	578	2.3%
층	522	2.1%
남	520	2.0%
서	506	2.0%
Other values (453)	16611	65.4%

Uppercase Letter

Value	Count	Frequency (%)
A	27	21.3%
B	26	20.5%
C	14	11.0%
D	8	6.3%
S	7	5.5%
F	7	5.5%
T	6	4.7%
I	6	4.7%
H	4	3.1%
K	4	3.1%
Other values (9)	18	14.2%

Decimal Number

Value	Count	Frequency (%)
1	1621	21.6%
2	1212	16.1%
0	914	12.2%
3	878	11.7%
4	662	8.8%
5	583	7.8%
6	521	6.9%
7	408	5.4%
8	377	5.0%
9	336	4.5%

Lowercase Letter

Value	Count	Frequency (%)
c	3	23.1%
k	2	15.4%
t	2	15.4%
n	2	15.4%
e	2	15.4%
i	1	7.7%
r	1	7.7%

Other Punctuation

Value	Count	Frequency (%)
,	1395	99.4%
.	5	0.4%
:	1	0.1%
·	1	0.1%
/	1	0.1%

Space Separator

Value	Count	Frequency (%)
	7206	100.0%

Close Punctuation

Value	Count	Frequency (%)
)	1183	100.0%

Open Punctuation

Value	Count	Frequency (%)
(	1183	100.0%

Dash Punctuation

Value	Count	Frequency (%)
-	296	100.0%

Math Symbol

Value	Count	Frequency (%)
~	7	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	25396	57.3%
Common	18790	42.4%
Latin	140	0.3%

Most frequent character per script

Hangul

Value	Count	Frequency (%)
동	1577	6.2%
시	1294	5.1%
로	1209	4.8%
구	944	3.7%
도	921	3.6%
호	714	2.8%
길	578	2.3%
층	522	2.1%
남	520	2.0%
서	506	2.0%
Other values (453)	16611	65.4%

Latin

Value	Count	Frequency (%)
A	27	19.3%
B	26	18.6%
C	14	10.0%
D	8	5.7%
S	7	5.0%
F	7	5.0%
T	6	4.3%
I	6	4.3%
H	4	2.9%
K	4	2.9%
Other values (16)	31	22.1%

Common

Value	Count	Frequency (%)
	7206	38.4%
1	1621	8.6%
,	1395	7.4%
2	1212	6.5%
)	1183	6.3%
(	1183	6.3%
0	914	4.9%
3	878	4.7%
4	662	3.5%
5	583	3.1%
Other values (10)	1953	10.4%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	25396	57.3%
ASCII	18929	42.7%
None	1	< 0.1%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
	7206	38.1%
1	1621	8.6%
,	1395	7.4%
2	1212	6.4%
)	1183	6.2%
(	1183	6.2%
0	914	4.8%
3	878	4.6%
4	662	3.5%
5	583	3.1%
Other values (35)	2092	11.1%

Hangul

Value	Count	Frequency (%)
동	1577	6.2%
시	1294	5.1%
로	1209	4.8%
구	944	3.7%
도	921	3.6%
호	714	2.8%
길	578	2.3%
층	522	2.1%
남	520	2.0%
서	506	2.0%
Other values (453)	16611	65.4%

None

Value	Count	Frequency (%)
·	1	100.0%

초급
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	30
Distinct (%)	2.2%
Missing	4
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	3.6471877

Minimum	0
Maximum	60
Zeros	46
Zeros (%)	3.4%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	1
Q1	2
median	3
Q3	4
95-th percentile	8
Maximum	60
Range	60
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	3.708946
Coefficient of variation (CV)	1.0169331
Kurtosis	60.428577
Mean	3.6471877
Median Absolute Deviation (MAD)	1
Skewness	6.0817901
Sum	4993
Variance	13.75628
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=30)

Value	Count	Frequency (%)
3	418	30.4%
2	303	22.1%
4	175	12.7%
1	146	10.6%
5	109	7.9%
6	57	4.2%
0	46	3.4%
7	27	2.0%
8	21	1.5%
10	18	1.3%
Other values (20)	49	3.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	46	3.4%
1	146	10.6%
2	303	22.1%
3	418	30.4%
4	175	12.7%
5	109	7.9%
6	57	4.2%
7	27	2.0%
8	21	1.5%
9	11	0.8%

Value	Count	Frequency (%)
60	1	0.1%
39	1	0.1%
36	1	0.1%
35	1	0.1%
32	1	0.1%
26	1	0.1%
24	3	0.2%
23	2	0.1%
22	2	0.1%
21	2	0.1%

중급
Real number (ℝ)

ZEROS

Distinct	13
Distinct (%)	0.9%
Missing	4
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	1.4799123

Minimum	0
Maximum	13
Zeros	362
Zeros (%)	26.4%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	1
Q3	2
95-th percentile	4
Maximum	13
Range	13
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	1.4644165
Coefficient of variation (CV)	0.98952924
Kurtosis	8.7488511
Mean	1.4799123
Median Absolute Deviation (MAD)	1
Skewness	2.0760328
Sum	2026
Variance	2.1445158
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=13)

Value	Count	Frequency (%)
1	444	32.3%
0	362	26.4%
2	304	22.1%
3	170	12.4%
4	48	3.5%
5	17	1.2%
6	8	0.6%
7	6	0.4%
8	3	0.2%
10	3	0.2%
Other values (3)	4	0.3%
(Missing)	4	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	362	26.4%
1	444	32.3%
2	304	22.1%
3	170	12.4%
4	48	3.5%
5	17	1.2%
6	8	0.6%
7	6	0.4%
8	3	0.2%
9	2	0.1%

Value	Count	Frequency (%)
13	1	0.1%
12	1	0.1%
10	3	0.2%
9	2	0.1%
8	3	0.2%
7	6	0.4%
6	8	0.6%
5	17	1.2%
4	48	3.5%
3	170	12.4%

고급
Real number (ℝ)

ZEROS

Distinct	17
Distinct (%)	1.2%
Missing	4
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	1.9452155

Minimum	0
Maximum	25
Zeros	248
Zeros (%)	18.1%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1
median	2
Q3	3
95-th percentile	5
Maximum	25
Range	25
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	1.9994318
Coefficient of variation (CV)	1.0278716
Kurtosis	24.486179
Mean	1.9452155
Median Absolute Deviation (MAD)	1
Skewness	3.5044517
Sum	2663
Variance	3.9977275
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=17)

Value	Count	Frequency (%)
1	418	30.4%
2	344	25.1%
0	248	18.1%
3	173	12.6%
4	89	6.5%
5	43	3.1%
6	16	1.2%
7	14	1.0%
8	8	0.6%
10	4	0.3%
Other values (7)	12	0.9%
(Missing)	4	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	248	18.1%
1	418	30.4%
2	344	25.1%
3	173	12.6%
4	89	6.5%
5	43	3.1%
6	16	1.2%
7	14	1.0%
8	8	0.6%
9	2	0.1%

Value	Count	Frequency (%)
25	1	0.1%
19	1	0.1%
17	2	0.1%
15	1	0.1%
12	3	0.2%
11	2	0.1%
10	4	0.3%
9	2	0.1%
8	8	0.6%
7	14	1.0%

특급
Real number (ℝ)

HIGH CORRELATION

Distinct	44
Distinct (%)	3.2%
Missing	4
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	6.1263696

Minimum	0
Maximum	124
Zeros	1
Zeros (%)	0.1%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	2
Q1	3
median	4
Q3	7
95-th percentile	17
Maximum	124
Range	124
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	6.8918726
Coefficient of variation (CV)	1.1249521
Kurtosis	74.124038
Mean	6.1263696
Median Absolute Deviation (MAD)	2
Skewness	6.274182
Sum	8387
Variance	47.497908
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=44)

Value	Count	Frequency (%)
3	274	20.0%
2	256	18.6%
4	226	16.5%
5	144	10.5%
6	87	6.3%
7	56	4.1%
8	55	4.0%
9	47	3.4%
10	31	2.3%
11	29	2.1%
Other values (34)	164	11.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1	0.1%
1	15	1.1%
2	256	18.6%
3	274	20.0%
4	226	16.5%
5	144	10.5%
6	87	6.3%
7	56	4.1%
8	55	4.0%
9	47	3.4%

Value	Count	Frequency (%)
124	1	0.1%
64	1	0.1%
51	1	0.1%
50	1	0.1%
48	1	0.1%
47	2	0.1%
45	2	0.1%
42	1	0.1%
40	1	0.1%
36	1	0.1%

기타
Real number (ℝ)

ZEROS

Distinct	6
Distinct (%)	0.4%
Missing	4
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	0.096420745

Minimum	0
Maximum	8
Zeros	1276
Zeros (%)	92.9%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	1
Maximum	8
Range	8
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.43027978
Coefficient of variation (CV)	4.4625229
Kurtosis	98.48944
Mean	0.096420745
Median Absolute Deviation (MAD)	0
Skewness	7.751515
Sum	132
Variance	0.18514069
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=6)

Value	Count	Frequency (%)
0	1276	92.9%
1	66	4.8%
2	21	1.5%
3	4	0.3%
8	1	0.1%
4	1	0.1%
(Missing)	4	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1276	92.9%
1	66	4.8%
2	21	1.5%
3	4	0.3%
4	1	0.1%
8	1	0.1%

Value	Count	Frequency (%)
8	1	0.1%
4	1	0.1%
3	4	0.3%
2	21	1.5%
1	66	4.8%
0	1276	92.9%

합계
Real number (ℝ)

HIGH CORRELATION

Distinct	61
Distinct (%)	4.5%
Missing	4
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	13.295106

Minimum	1
Maximum	208
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	1
5-th percentile	8
Q1	8
median	9
Q3	14
95-th percentile	31
Maximum	208
Range	207
Interquartile range (IQR)	6

Descriptive statistics

Standard deviation	11.942503
Coefficient of variation (CV)	0.89826309
Kurtosis	69.623367
Mean	13.295106
Median Absolute Deviation (MAD)	1
Skewness	6.5262578
Sum	18201
Variance	142.62338
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8	557	40.6%
9	187	13.6%
10	91	6.6%
14	83	6.0%
11	54	3.9%
15	52	3.8%
16	48	3.5%
12	40	2.9%
17	36	2.6%
18	22	1.6%
Other values (51)	199	14.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	0.1%
6	3	0.2%
7	4	0.3%
8	557	40.6%
9	187	13.6%
10	91	6.6%
11	54	3.9%
12	40	2.9%
13	14	1.0%
14	83	6.0%

Value	Count	Frequency (%)
208	1	0.1%
115	1	0.1%
111	1	0.1%
106	1	0.1%
91	1	0.1%
89	2	0.1%
87	1	0.1%
85	1	0.1%
79	1	0.1%
76	3	0.2%

매출액(2019)
Real number (ℝ)

HIGH CORRELATION MISSING ZEROS

Distinct	851
Distinct (%)	67.9%
Missing	119
Missing (%)	8.7%
Infinite	0
Infinite (%)	0.0%
Mean	428750.46

Minimum	0
Maximum	26330426
Zeros	401
Zeros (%)	29.2%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	67524.2
Q3	227481.38
95-th percentile	1466530.7
Maximum	26330426
Range	26330426
Interquartile range (IQR)	227481.38

Descriptive statistics

Standard deviation	1722564.1
Coefficient of variation (CV)	4.0176378
Kurtosis	104.36793
Mean	428750.46
Median Absolute Deviation (MAD)	67524.2
Skewness	9.102218
Sum	5.3765308 × 10⁸
Variance	2.967227 × 10¹²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	401	29.2%
5500.0	2	0.1%
15675.0	2	0.1%
19800.0	2	0.1%
86132.0	1	0.1%
37336.0	1	0.1%
411012.0	1	0.1%
102355.0	1	0.1%
1067953.2	1	0.1%
41816.0	1	0.1%
Other values (841)	841	61.3%
(Missing)	119	8.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	401	29.2%
550.0	1	0.1%
600.0	1	0.1%
1540.0	1	0.1%
1650.0	1	0.1%
1705.0	1	0.1%
1800.0	1	0.1%
2090.0	1	0.1%
2860.0	1	0.1%
3410.0	1	0.1%

Value	Count	Frequency (%)
26330426.0	1	0.1%
25813105.0	1	0.1%
18652508.0	1	0.1%
15087224.0	1	0.1%
14354082.0	1	0.1%
12093022.0	1	0.1%
11936777.2	1	0.1%
11081767.0	1	0.1%
11054136.4	1	0.1%
10584377.3	1	0.1%

매출액(2020)
Real number (ℝ)

HIGH CORRELATION MISSING ZEROS

Distinct	963
Distinct (%)	76.8%
Missing	119
Missing (%)	8.7%
Infinite	0
Infinite (%)	0.0%
Mean	411664.51

Minimum	0
Maximum	24702126
Zeros	284
Zeros (%)	20.7%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	5392.5
median	91902.5
Q3	247532.4
95-th percentile	1397657.5
Maximum	24702126
Range	24702126
Interquartile range (IQR)	242139.9

Descriptive statistics

Standard deviation	1527242.9
Coefficient of variation (CV)	3.7099211
Kurtosis	102.23404
Mean	411664.51
Median Absolute Deviation (MAD)	91902.5
Skewness	8.981786
Sum	5.162273 × 10⁸
Variance	2.3324708 × 10¹²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	284	20.7%
4400.0	3	0.2%
28730.0	2	0.1%
30500.0	2	0.1%
20000.0	2	0.1%
8900.0	2	0.1%
12100.0	2	0.1%
11000.0	2	0.1%
38536.0	1	0.1%
242324.0	1	0.1%
Other values (953)	953	69.4%
(Missing)	119	8.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	284	20.7%
520.0	1	0.1%
825.0	1	0.1%
880.0	1	0.1%
990.0	1	0.1%
1000.0	1	0.1%
1100.0	1	0.1%
1150.0	1	0.1%
1200.0	1	0.1%
1540.0	1	0.1%

Value	Count	Frequency (%)
24702126.4	1	0.1%
19791557.0	1	0.1%
17193018.0	1	0.1%
15850460.71	1	0.1%
12546749.0	1	0.1%
10981198.08	1	0.1%
10235205.0	1	0.1%
10189189.82	1	0.1%
9094368.0	1	0.1%
9068035.0	1	0.1%

매출액(2021)
Real number (ℝ)

HIGH CORRELATION MISSING ZEROS

Distinct	1066
Distinct (%)	85.0%
Missing	119
Missing (%)	8.7%
Infinite	0
Infinite (%)	0.0%
Mean	499860.64

Minimum	0
Maximum	43699453
Zeros	182
Zeros (%)	13.3%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	24150
median	105458.39
Q3	271874.98
95-th percentile	1438478.9
Maximum	43699453
Range	43699453
Interquartile range (IQR)	247724.98

Descriptive statistics

Standard deviation	2183797.7
Coefficient of variation (CV)	4.368813
Kurtosis	177.23973
Mean	499860.64
Median Absolute Deviation (MAD)	97758.395
Skewness	11.560228
Sum	6.2682525 × 10⁸
Variance	4.7689723 × 10¹²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	182	13.3%
6600.0	3	0.2%
7700.0	3	0.2%
16800.0	2	0.1%
6000.0	2	0.1%
2200.0	2	0.1%
300736.8	1	0.1%
46717.0	1	0.1%
47859.0	1	0.1%
3300.0	1	0.1%
Other values (1056)	1056	76.9%
(Missing)	119	8.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	182	13.3%
825.0	1	0.1%
880.0	1	0.1%
1100.0	1	0.1%
1353.0	1	0.1%
1540.0	1	0.1%
1650.0	1	0.1%
2000.0	1	0.1%
2200.0	2	0.1%
2310.0	1	0.1%

Value	Count	Frequency (%)
43699452.9	1	0.1%
33119748.48	1	0.1%
17953250.6	1	0.1%
17853926.0	1	0.1%
17678898.1	1	0.1%
16107295.0	1	0.1%
13515997.0	1	0.1%
13285422.5	1	0.1%
13049677.0	1	0.1%
13030226.5	1	0.1%

매출액(2022)
Real number (ℝ)

HIGH CORRELATION MISSING ZEROS

Distinct	1107
Distinct (%)	88.3%
Missing	119
Missing (%)	8.7%
Infinite	0
Infinite (%)	0.0%
Mean	348482.6

Minimum	0
Maximum	11658934
Zeros	136
Zeros (%)	9.9%
Negative	0
Negative (%)	0.0%
Memory size	12.2 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	32704.5
median	105353.49
Q3	256318.75
95-th percentile	1140540.7
Maximum	11658934
Range	11658934
Interquartile range (IQR)	223614.25

Descriptive statistics

Standard deviation	1042286.4
Coefficient of variation (CV)	2.9909282
Kurtosis	56.092934
Mean	348482.6
Median Absolute Deviation (MAD)	91789.5
Skewness	6.9247042
Sum	4.3699718 × 10⁸
Variance	1.086361 × 10¹²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0	136	9.9%
5500.0	5	0.4%
6600.0	3	0.2%
1980.0	2	0.1%
880.0	2	0.1%
3300.0	2	0.1%
4950.0	2	0.1%
3600.0	2	0.1%
59840.0	2	0.1%
1530216.8	1	0.1%
Other values (1097)	1097	79.9%
(Missing)	119	8.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.0	136	9.9%
880.0	2	0.1%
895.0	1	0.1%
1000.0	1	0.1%
1045.0	1	0.1%
1100.0	1	0.1%
1430.0	1	0.1%
1485.0	1	0.1%
1575.0	1	0.1%
1980.0	2	0.1%

Value	Count	Frequency (%)
11658933.77	1	0.1%
11590192.11	1	0.1%
11211411.0	1	0.1%
9991920.81	1	0.1%
9109281.0	1	0.1%
8449370.0	1	0.1%
8362532.0	1	0.1%
8182478.0	1	0.1%
7447688.72	1	0.1%
7052059.6	1	0.1%

기술사 또는 건축사 보유유무
Categorical

HIGH CORRELATION

Distinct	19
Distinct (%)	1.4%
Missing	0
Missing (%)	0.0%
Memory size	10.9 KiB

Y(1)	453
N	366
Y(2)	275
Y(3)	101
Y(4)	64
Other values (14)	114

Length

Max length	5
Median length	4
Mean length	3.2184996
Min length	1

Unique

Unique	4 ?
Unique (%)	0.3%

Sample

1st row	Y(1)
2nd row	Y(1)
3rd row	N
4th row	Y(7)
5th row	Y(1)

Common Values

Value	Count	Frequency (%)
Y(1)	453	33.0%
N	366	26.7%
Y(2)	275	20.0%
Y(3)	101	7.4%
Y(4)	64	4.7%
Y(5)	31	2.3%
Y(7)	21	1.5%
Y(6)	21	1.5%
Y(8)	9	0.7%
Y(9)	7	0.5%
Other values (9)	25	1.8%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
y(1	453	33.0%
n	366	26.7%
y(2	275	20.0%
y(3	101	7.4%
y(4	64	4.7%
y(5	31	2.3%
y(7	21	1.5%
y(6	21	1.5%
y(8	9	0.7%
y(9	7	0.5%
Other values (9)	25	1.8%

Heatmap
Table

	등록분야	초급	중급	고급	특급	기타	합계	매출액(2019)	매출액(2020)	매출액(2021)	매출액(2022)	기술사 또는 건축사 보유유무
등록분야	1.000	0.604	0.487	0.543	0.628	0.190	0.701	0.503	0.455	0.477	0.488	0.601
초급	0.604	1.000	0.708	0.861	0.832	0.439	0.894	0.884	0.737	0.623	0.684	0.835
중급	0.487	0.708	1.000	0.633	0.636	0.484	0.711	0.731	0.844	0.616	0.580	0.687
고급	0.543	0.861	0.633	1.000	0.717	0.284	0.761	0.911	0.810	0.657	0.713	0.702
특급	0.628	0.832	0.636	0.717	1.000	0.287	0.966	0.727	0.754	0.824	0.726	0.908
기타	0.190	0.439	0.484	0.284	0.287	1.000	0.422	0.522	0.713	0.184	0.459	0.308
합계	0.701	0.894	0.711	0.761	0.966	0.422	1.000	0.779	0.784	0.823	0.744	0.860
매출액(2019)	0.503	0.884	0.731	0.911	0.727	0.522	0.779	1.000	0.901	0.796	0.788	0.750
매출액(2020)	0.455	0.737	0.844	0.810	0.754	0.713	0.784	0.901	1.000	0.813	0.821	0.724
매출액(2021)	0.477	0.623	0.616	0.657	0.824	0.184	0.823	0.796	0.813	1.000	0.833	0.651
매출액(2022)	0.488	0.684	0.580	0.713	0.726	0.459	0.744	0.788	0.821	0.833	1.000	0.733
기술사 또는 건축사 보유유무	0.601	0.835	0.687	0.702	0.908	0.308	0.860	0.750	0.724	0.651	0.733	1.000

Heatmap
Table

	기술사 또는 건축사 보유유무	등록분야
기술사 또는 건축사 보유유무	1.000	0.250
등록분야	0.250	1.000

Heatmap
Table

	초급	중급	고급	특급	기타	합계	매출액(2019)	매출액(2020)	매출액(2021)	매출액(2022)	등록분야	기술사 또는 건축사 보유유무
초급	1.000	0.142	0.117	0.203	0.074	0.572	0.238	0.259	0.239	0.262	0.310	0.550
중급	0.142	1.000	-0.056	-0.028	0.045	0.233	0.144	0.173	0.169	0.212	0.233	0.350
고급	0.117	-0.056	1.000	0.162	0.059	0.409	0.194	0.191	0.144	0.159	0.256	0.473
특급	0.203	-0.028	0.162	1.000	0.035	0.718	0.360	0.392	0.375	0.358	0.353	0.705
기타	0.074	0.045	0.059	0.035	1.000	0.130	0.049	0.056	0.048	0.074	0.095	0.147
합계	0.572	0.233	0.409	0.718	0.130	1.000	0.381	0.416	0.383	0.405	0.419	0.608
매출액(2019)	0.238	0.144	0.194	0.360	0.049	0.381	1.000	0.756	0.649	0.551	0.255	0.434
매출액(2020)	0.259	0.173	0.191	0.392	0.056	0.416	0.756	1.000	0.754	0.644	0.214	0.384
매출액(2021)	0.239	0.169	0.144	0.375	0.048	0.383	0.649	0.754	1.000	0.720	0.244	0.357
매출액(2022)	0.262	0.212	0.159	0.358	0.074	0.405	0.551	0.644	0.720	1.000	0.226	0.379
등록분야	0.310	0.233	0.256	0.353	0.095	0.419	0.255	0.214	0.244	0.226	1.000	0.250
기술사 또는 건축사 보유유무	0.550	0.350	0.473	0.705	0.147	0.608	0.434	0.384	0.357	0.379	0.250	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	업체명	대표자	등록일자	등록분야	전화번호	소재지	초급	중급	고급	특급	기타	합계	매출액(2019)	매출액(2020)	매출액(2021)	매출액(2022)	기술사 또는 건축사 보유유무
0	에이앤티엔지니어링주식회사	송현담,김미진	2011-03-15	건축	02-598-8808	서울특별시 서초구 서초대로 280, 4층(서초동, 태양빌딩)	6	0	1	3	1	11	600.0	1200.0	0.0	0.0	Y(1)
1	주식회사 범산	이철상, 이승규	2011-10-26	교량/터널,수리시설	063-247-4438	전라북도 무주군 무주읍 단천로1길 12, 2층	3	1	0	12	0	16	608520.0	207936.0	606243.0	144384.0	Y(1)
2	(주)한국구조물성능평가원	이원구	2002-03-05	건축	02-2201-3882	서울특별시 광진구 자양로 39, 2층 (자양동)	4	1	1	2	0	8	18590.0	17160.0	10120.0	3960.0	N
3	(주)다음기술단	박철	2004-08-17	교량/터널,건축,항만,수리시설	031-698-2288	경기도 성남시 분당구 판교역로240, 에이동 309호 삼평동,삼환하이펙스	22	2	10	42	0	76	9896178.03	10981198.08	33119748.48	9991920.81	Y(7)
4	(주)미래원씨앤엠	이창열	2004-12-22	건축	02-527-0220	서울특별시 송파구 법원로 128, 씨518호, 씨519호, 씨520호(문정동, 문정에스케이브이원지엘메트로시티)	3	2	3	4	0	12	876644.0	723936.0	172042.73	297506.0	Y(1)
5	(주)세종이엔씨	이인안	2013-07-22	교량/터널,수리시설	041-541-2990	충청남도 아산시 번영로 113-3, 302호 (온천동)	4	2	1	7	0	14	109830.0	184841.0	108184.0	156763.0	Y(4)
6	(사)대한산업안전협회	박종선	1996-01-19	종합	02-860-4700	서울특별시 구로구 공원로 70 (구로동)	24	8	25	28	0	85	9856778.0	10189189.82	9462697.33	5814936.15	Y(8)
7	(주)건설방재기술연구원	박동웅	1998-11-19	교량/터널,건축,수리시설	063-225-0550	전라북도 김제시 죽산면 해학로 236	6	6	1	12	0	25	1610605.0	885320.2	1758316.0	665824.5	Y(1)
8	(주)사림엔지니어링	한용섭	2009-07-22	건축	02-838-3600	서울특별시 송파구 법원로 127, 6층 601호 (문정동)	3	1	2	2	0	8	348766.0	63800.0	89188.0	100653.0	Y(1)
9	(주)한국시설안전연구원	엄경득	1997-03-21	교량/터널,건축,항만,수리시설	02-2046-2511	서울특별시 성동구 왕십리로 58, 6층(성수동1가, 서울숲포휴)	36	10	19	50	0	115	18652508.0	19791557.0	16107295.0	9109281.0	Y(11)

	업체명	대표자	등록일자	등록분야	전화번호	소재지	초급	중급	고급	특급	기타	합계	매출액(2019)	매출액(2020)	매출액(2021)	매출액(2022)	기술사 또는 건축사 보유유무
1363	(주)삼현비앤이	구자겸, 최동남, 권오현	2020-08-14	교량/터널	02-2140-8395	경기도 하남시 감일남로 16-1 (감일동)	3	1	2	4	0	10	0.0	0.0	0.0	83978.0	Y(2)
1364	(주)한빛기술건설	임상묵, 강인숙	2019-12-04	건축	02-468-1004	서울특별시 강서구 공항대로 242, 1004(마곡동)	5	0	0	1	2	8	0.0	0.0	0.0	6600.0	Y(1)
1365	주식회사인터이앤씨	윤승현,김성원,이범영,천우철	2019-03-07	건축	053-217-0020	대구광역시 중구 국채보상로 698-46, 2층 (동인동4가)	3	0	3	2	0	8	105499.15	255609.47	177105.2	152198.8	Y(1)
1366	주식회사 이건구조기술사사무소	원학재	2020-02-06	건축	02-3471-2092	서울특별시 금천구 가산디지털1로 88, 1103호(아이티프리미어타워) (가산동)	3	1	2	2	0	8	<NA>	<NA>	<NA>	<NA>	Y(1)
1367	주식회사 민엔지니어링	지정민	2019-11-04	건축	070-8806-7957	인천광역시 남동구 선수촌공원로 9, 구월테크노밸리 B동 604호(구월동)	3	1	2	2	0	8	0.0	88814.2	166728.0	96163.0	Y(2)
1368	한국지방재정공제회	김동현	2019-09-04	건축	02-3274-2053	서울특별시 마포구 마포대로 136, 지방재정회관 17층 (공덕동)	2	0	2	4	0	8	0.0	0.0	0.0	0.0	N
1369	(주)씨와이이엔지	임상주	2018-02-06	교량/터널	061-685-2356	전라남도 여수시 율촌면 서부로 1942	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	102490.0	48043.0	52845.2	23220.0	N
1370	해평건설 주식회사	윤순구	2020-08-06	교량/터널	062-717-7434	광주광역시 북구 하남대로775번길 15, 4층 (운암동) (운암동)	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	0.0	3500.0	93653.34	165189.0	N
1371	(주)건보건설기술단	정병권	2014-02-14	교량/터널	054-282-4510	경상북도 포항시 남구 상도로 65 (상도동)	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	118821.0	23606.0	17010.0	0.0	N
1372	(유)창비기술개발	이재수	2018-02-12	교량/터널	061-862-0186	전라남도 장흥군 장흥읍 중앙로 65, 101호	<NA>	<NA>	<NA>	<NA>	<NA>	<NA>	107361.0	17820.0	0.0	0.0	N

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Lowercase Letter

Uppercase Letter

Other Punctuation

Decimal Number

Open Punctuation

Close Punctuation

Space Separator

Other Symbol

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Most occurring blocks

Most frequent character per block

Hangul

ASCII

None

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Other Punctuation

Space Separator

Close Punctuation

Open Punctuation

Decimal Number

Most occurring scripts

Most frequent character per script

Hangul

Common

Han

Most occurring blocks

Most frequent character per block

Hangul

ASCII

CJK

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Dash Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Most occurring characters

Most occurring categories

Most frequent character per category

Other Letter

Uppercase Letter

Decimal Number

Lowercase Letter

Other Punctuation

Space Separator

Close Punctuation

Open Punctuation

Dash Punctuation

Math Symbol

Most occurring scripts

Most frequent character per script

Hangul

Latin

Common

Most occurring blocks

Most frequent character per block

ASCII

Hangul

None

Common Values