Overview

Dataset statistics

Number of variables8
Number of observations79
Missing cells0
Missing cells (%)0.0%
Duplicate rows1
Duplicate rows (%)1.3%
Total size in memory5.2 KiB
Average record size in memory67.7 B

Variable types

Categorical2
Text3
DateTime1
Numeric2

Dataset

Description한국남동발전의 수의계약 내역에 대한 자료 입니다. 월별 수의계약에 대한 사후공개 내역 데이터입니다. 단, 본사 제외 사업소 취합 내역입니다. ## LINK 미리보기 [![미리보기](http://curate.gimi9.com/linkview/www-data-go-kr-data-filedata-15096218?url=https%3A//www.koenergy.kr/kosep/fr/bo/board/main.do%3FmenuCd%3DFN05020104&version=d7)](https://www.data.go.kr/data/15096218/fileData.do)
URLhttps://www.data.go.kr/data/15096218/fileData.do

Alerts

Dataset has 1 (1.3%) duplicate rowsDuplicates
예정가격 is highly overall correlated with 계약금액High correlation
계약금액 is highly overall correlated with 예정가격High correlation
구분 is highly overall correlated with 근거법령High correlation
근거법령 is highly overall correlated with 구분High correlation

Reproduction

Analysis started2023-12-12 09:14:48.730403
Analysis finished2023-12-12 09:14:50.140800
Duration1.41 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

구분
Categorical

HIGH CORRELATION 

Distinct3
Distinct (%)3.8%
Missing0
Missing (%)0.0%
Memory size764.0 B
구매
48 
공사
26 
용역

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
구매 48
60.8%
공사 26
32.9%
용역 5
 
6.3%

Length

2023-12-12T18:14:50.226007image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T18:14:50.356129image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
구매 48
60.8%
공사 26
32.9%
용역 5
 
6.3%
Distinct78
Distinct (%)98.7%
Missing0
Missing (%)0.0%
Memory size764.0 B
2023-12-12T18:14:50.627882image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length46
Median length37
Mean length30.253165
Min length15

Characters and Unicode

Total characters2390
Distinct characters229
Distinct categories11 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique77 ?
Unique (%)97.5%

Sample

1st row2023년 영흥발전본부 Bag Filter(석탄취급설비) 연간단가 계약
2nd row2023년 영흥발전본부 Blower & Compressor(3,4호기) 연간단가계약
3rd row산업소재 자원화설비 KMC Bag Filter 연간단가계약
4th row풍력 2호기 커플링 유닛 설치조건부 구매
5th row2023년 영흥발전본부 자가소화아이들러 연간단가 계약
ValueCountFrequency (%)
구매 25
 
5.5%
2023년 19
 
4.1%
설치조건부 15
 
3.3%
1호기 13
 
2.8%
1,2호기 13
 
2.8%
영흥 12
 
2.6%
5호기 11
 
2.4%
영흥발전본부 11
 
2.4%
계획예방정비공사 10
 
2.2%
고성발전본부 9
 
2.0%
Other values (211) 320
69.9%
2023-12-12T18:14:51.150905image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
392
 
16.4%
86
 
3.6%
2 78
 
3.3%
60
 
2.5%
58
 
2.4%
50
 
2.1%
39
 
1.6%
38
 
1.6%
37
 
1.5%
37
 
1.5%
Other values (219) 1515
63.4%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1458
61.0%
Space Separator 392
 
16.4%
Decimal Number 205
 
8.6%
Lowercase Letter 170
 
7.1%
Uppercase Letter 99
 
4.1%
Other Punctuation 38
 
1.6%
Open Punctuation 8
 
0.3%
Close Punctuation 8
 
0.3%
Dash Punctuation 6
 
0.3%
Connector Punctuation 3
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
86
 
5.9%
60
 
4.1%
58
 
4.0%
50
 
3.4%
39
 
2.7%
38
 
2.6%
37
 
2.5%
37
 
2.5%
35
 
2.4%
31
 
2.1%
Other values (164) 987
67.7%
Lowercase Letter
ValueCountFrequency (%)
o 20
11.8%
r 20
11.8%
e 17
10.0%
l 17
10.0%
a 14
8.2%
t 14
8.2%
i 13
7.6%
c 11
6.5%
n 9
 
5.3%
k 8
 
4.7%
Other values (9) 27
15.9%
Uppercase Letter
ValueCountFrequency (%)
C 16
16.2%
B 14
14.1%
T 11
11.1%
S 8
8.1%
P 7
 
7.1%
M 5
 
5.1%
R 5
 
5.1%
F 5
 
5.1%
L 5
 
5.1%
U 4
 
4.0%
Other values (9) 19
19.2%
Decimal Number
ValueCountFrequency (%)
2 78
38.0%
3 34
16.6%
1 32
15.6%
0 30
 
14.6%
5 17
 
8.3%
6 10
 
4.9%
4 4
 
2.0%
Other Punctuation
ValueCountFrequency (%)
, 34
89.5%
& 2
 
5.3%
# 1
 
2.6%
. 1
 
2.6%
Space Separator
ValueCountFrequency (%)
392
100.0%
Open Punctuation
ValueCountFrequency (%)
( 8
100.0%
Close Punctuation
ValueCountFrequency (%)
) 8
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 6
100.0%
Connector Punctuation
ValueCountFrequency (%)
_ 3
100.0%
Math Symbol
ValueCountFrequency (%)
~ 3
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1458
61.0%
Common 663
27.7%
Latin 269
 
11.3%

Most frequent character per script

Hangul
ValueCountFrequency (%)
86
 
5.9%
60
 
4.1%
58
 
4.0%
50
 
3.4%
39
 
2.7%
38
 
2.6%
37
 
2.5%
37
 
2.5%
35
 
2.4%
31
 
2.1%
Other values (164) 987
67.7%
Latin
ValueCountFrequency (%)
o 20
 
7.4%
r 20
 
7.4%
e 17
 
6.3%
l 17
 
6.3%
C 16
 
5.9%
a 14
 
5.2%
B 14
 
5.2%
t 14
 
5.2%
i 13
 
4.8%
c 11
 
4.1%
Other values (28) 113
42.0%
Common
ValueCountFrequency (%)
392
59.1%
2 78
 
11.8%
3 34
 
5.1%
, 34
 
5.1%
1 32
 
4.8%
0 30
 
4.5%
5 17
 
2.6%
6 10
 
1.5%
( 8
 
1.2%
) 8
 
1.2%
Other values (7) 20
 
3.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1458
61.0%
ASCII 932
39.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
392
42.1%
2 78
 
8.4%
3 34
 
3.6%
, 34
 
3.6%
1 32
 
3.4%
0 30
 
3.2%
o 20
 
2.1%
r 20
 
2.1%
e 17
 
1.8%
5 17
 
1.8%
Other values (45) 258
27.7%
Hangul
ValueCountFrequency (%)
86
 
5.9%
60
 
4.1%
58
 
4.0%
50
 
3.4%
39
 
2.7%
38
 
2.6%
37
 
2.5%
37
 
2.5%
35
 
2.4%
31
 
2.1%
Other values (164) 987
67.7%
Distinct49
Distinct (%)62.0%
Missing0
Missing (%)0.0%
Memory size764.0 B
Minimum2023-01-02 00:00:00
Maximum2023-06-30 00:00:00
2023-12-12T18:14:51.317283image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T18:14:51.540091image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=49)
Distinct55
Distinct (%)69.6%
Missing0
Missing (%)0.0%
Memory size764.0 B
2023-12-12T18:14:51.886701image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length10
Median length10
Mean length9.8481013
Min length8

Characters and Unicode

Total characters778
Distinct characters19
Distinct categories4 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique49 ?
Unique (%)62.0%

Sample

1st row2023-12-31
2nd row2023-12-31
3rd row2023-12-31
4th row2023-08-31
5th row2023-12-31
ValueCountFrequency (%)
2023-12-31 10
 
10.8%
7
 
7.5%
2023-05-16 7
 
7.5%
계약 6
 
6.5%
2023-05-04 6
 
6.5%
2023-06-05 3
 
3.2%
2023-06-16 2
 
2.2%
2023-10-30 2
 
2.2%
2023-10-18 1
 
1.1%
2023-11-23 1
 
1.1%
Other values (48) 48
51.6%
2023-12-12T18:14:52.425118image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
2 180
23.1%
0 163
21.0%
- 144
18.5%
3 89
11.4%
1 61
 
7.8%
5 27
 
3.5%
6 24
 
3.1%
4 18
 
2.3%
14
 
1.8%
8 10
 
1.3%
Other values (9) 48
 
6.2%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 592
76.1%
Dash Punctuation 144
 
18.5%
Other Letter 28
 
3.6%
Space Separator 14
 
1.8%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
2 180
30.4%
0 163
27.5%
3 89
15.0%
1 61
 
10.3%
5 27
 
4.6%
6 24
 
4.1%
4 18
 
3.0%
8 10
 
1.7%
7 10
 
1.7%
9 10
 
1.7%
Other Letter
ValueCountFrequency (%)
7
25.0%
6
21.4%
6
21.4%
6
21.4%
1
 
3.6%
1
 
3.6%
1
 
3.6%
Dash Punctuation
ValueCountFrequency (%)
- 144
100.0%
Space Separator
ValueCountFrequency (%)
14
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 750
96.4%
Hangul 28
 
3.6%

Most frequent character per script

Common
ValueCountFrequency (%)
2 180
24.0%
0 163
21.7%
- 144
19.2%
3 89
11.9%
1 61
 
8.1%
5 27
 
3.6%
6 24
 
3.2%
4 18
 
2.4%
14
 
1.9%
8 10
 
1.3%
Other values (2) 20
 
2.7%
Hangul
ValueCountFrequency (%)
7
25.0%
6
21.4%
6
21.4%
6
21.4%
1
 
3.6%
1
 
3.6%
1
 
3.6%

Most occurring blocks

ValueCountFrequency (%)
ASCII 750
96.4%
Hangul 28
 
3.6%

Most frequent character per block

ASCII
ValueCountFrequency (%)
2 180
24.0%
0 163
21.7%
- 144
19.2%
3 89
11.9%
1 61
 
8.1%
5 27
 
3.6%
6 24
 
3.2%
4 18
 
2.4%
14
 
1.9%
8 10
 
1.3%
Other values (2) 20
 
2.7%
Hangul
ValueCountFrequency (%)
7
25.0%
6
21.4%
6
21.4%
6
21.4%
1
 
3.6%
1
 
3.6%
1
 
3.6%

예정가격
Real number (ℝ)

HIGH CORRELATION 

Distinct78
Distinct (%)98.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean8.1127092 × 108
Minimum57060
Maximum1.7816942 × 1010
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size843.0 B
2023-12-12T18:14:52.602128image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum57060
5-th percentile160350.3
Q156594436
median1.732087 × 108
Q34.3090241 × 108
95-th percentile5.6388618 × 109
Maximum1.7816942 × 1010
Range1.7816885 × 1010
Interquartile range (IQR)3.7430798 × 108

Descriptive statistics

Standard deviation2.3613565 × 109
Coefficient of variation (CV)2.910688
Kurtosis35.511148
Mean8.1127092 × 108
Median Absolute Deviation (MAD)1.2965211 × 108
Skewness5.4826684
Sum6.4090403 × 1010
Variance5.5760047 × 1018
MonotonicityNot monotonic
2023-12-12T18:14:52.806593image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
2726773023 2
 
2.5%
34442677 1
 
1.3%
191468 1
 
1.3%
32604000 1
 
1.3%
469386721 1
 
1.3%
56231847 1
 
1.3%
193398840 1
 
1.3%
249847913 1
 
1.3%
78090 1
 
1.3%
454524173 1
 
1.3%
Other values (68) 68
86.1%
ValueCountFrequency (%)
57060 1
1.3%
66145 1
1.3%
78090 1
1.3%
154791 1
1.3%
160968 1
1.3%
191468 1
1.3%
207470 1
1.3%
284877 1
1.3%
286080 1
1.3%
373135 1
1.3%
ValueCountFrequency (%)
17816942055 1
1.3%
6779958075 1
1.3%
5919313680 1
1.3%
5726845088 1
1.3%
5629085873 1
1.3%
2726773023 2
2.5%
1353007216 1
1.3%
1102851605 1
1.3%
886736620 1
1.3%
858945010 1
1.3%

계약금액
Real number (ℝ)

HIGH CORRELATION 

Distinct78
Distinct (%)98.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean7.3964374 × 108
Minimum56000
Maximum1.4344 × 1010
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size843.0 B
2023-12-12T18:14:53.005291image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum56000
5-th percentile159363
Q161460300
median1.723205 × 108
Q34.294235 × 108
95-th percentile5.4415527 × 109
Maximum1.4344 × 1010
Range1.4343944 × 1010
Interquartile range (IQR)3.679632 × 108

Descriptive statistics

Standard deviation2.0032551 × 109
Coefficient of variation (CV)2.7084054
Kurtosis28.440607
Mean7.3964374 × 108
Median Absolute Deviation (MAD)1.292445 × 108
Skewness4.9124165
Sum5.8431855 × 1010
Variance4.0130309 × 1018
MonotonicityNot monotonic
2023-12-12T18:14:53.211581image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
2556400000 2
 
2.5%
33732600 1
 
1.3%
168760 1
 
1.3%
32604000 1
 
1.3%
424160000 1
 
1.3%
60368000 1
 
1.3%
212300000 1
 
1.3%
274439000 1
 
1.3%
77300 1
 
1.3%
452203400 1
 
1.3%
Other values (68) 68
86.1%
ValueCountFrequency (%)
56000 1
1.3%
65835 1
1.3%
77300 1
1.3%
153630 1
1.3%
160000 1
1.3%
168760 1
1.3%
207400 1
1.3%
251719 1
1.3%
286080 1
1.3%
449500 1
1.3%
ValueCountFrequency (%)
14344000000 1
1.3%
5976300000 1
1.3%
5726839800 1
1.3%
5629000000 1
1.3%
5420725200 1
1.3%
2556400000 2
2.5%
1094170000 1
1.3%
1000000000 1
1.3%
806300000 1
1.3%
746900000 1
1.3%

상호
Text

Distinct65
Distinct (%)82.3%
Missing0
Missing (%)0.0%
Memory size764.0 B
2023-12-12T18:14:53.485823image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length24
Median length14
Mean length9.6455696
Min length4

Characters and Unicode

Total characters762
Distinct characters140
Distinct categories7 ?
Distinct scripts3 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique57 ?
Unique (%)72.2%

Sample

1st row(주)이피아이티
2nd row유창기계공업(주)
3rd row(주)이피아이티
4th row유니슨㈜
5th row대양롤랜트주식회사
ValueCountFrequency (%)
주식회사 31
27.2%
한전케이피에스 4
 
3.5%
대동엔지니어링 3
 
2.6%
베이커휴즈코리아 3
 
2.6%
유창기계공업(주 3
 
2.6%
한국에머슨 3
 
2.6%
한국바이브로㈜ 2
 
1.8%
주식회사모백스 2
 
1.8%
주)이피아이티 2
 
1.8%
비앤에프테크놀로지주식회사 1
 
0.9%
Other values (60) 60
52.6%
2023-12-12T18:14:54.184052image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
60
 
7.9%
45
 
5.9%
43
 
5.6%
43
 
5.6%
36
 
4.7%
34
 
4.5%
29
 
3.8%
26
 
3.4%
18
 
2.4%
) 17
 
2.2%
Other values (130) 411
53.9%

Most occurring categories

ValueCountFrequency (%)
Other Letter 664
87.1%
Space Separator 36
 
4.7%
Other Symbol 18
 
2.4%
Close Punctuation 17
 
2.2%
Open Punctuation 17
 
2.2%
Other Punctuation 7
 
0.9%
Uppercase Letter 3
 
0.4%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
60
 
9.0%
45
 
6.8%
43
 
6.5%
43
 
6.5%
34
 
5.1%
29
 
4.4%
26
 
3.9%
15
 
2.3%
15
 
2.3%
13
 
2.0%
Other values (121) 341
51.4%
Uppercase Letter
ValueCountFrequency (%)
S 1
33.3%
P 1
33.3%
C 1
33.3%
Other Punctuation
ValueCountFrequency (%)
, 4
57.1%
. 3
42.9%
Space Separator
ValueCountFrequency (%)
36
100.0%
Other Symbol
ValueCountFrequency (%)
18
100.0%
Close Punctuation
ValueCountFrequency (%)
) 17
100.0%
Open Punctuation
ValueCountFrequency (%)
( 17
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 682
89.5%
Common 77
 
10.1%
Latin 3
 
0.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
60
 
8.8%
45
 
6.6%
43
 
6.3%
43
 
6.3%
34
 
5.0%
29
 
4.3%
26
 
3.8%
18
 
2.6%
15
 
2.2%
15
 
2.2%
Other values (122) 354
51.9%
Common
ValueCountFrequency (%)
36
46.8%
) 17
22.1%
( 17
22.1%
, 4
 
5.2%
. 3
 
3.9%
Latin
ValueCountFrequency (%)
S 1
33.3%
P 1
33.3%
C 1
33.3%

Most occurring blocks

ValueCountFrequency (%)
Hangul 664
87.1%
ASCII 80
 
10.5%
None 18
 
2.4%

Most frequent character per block

Hangul
ValueCountFrequency (%)
60
 
9.0%
45
 
6.8%
43
 
6.5%
43
 
6.5%
34
 
5.1%
29
 
4.4%
26
 
3.9%
15
 
2.3%
15
 
2.3%
13
 
2.0%
Other values (121) 341
51.4%
ASCII
ValueCountFrequency (%)
36
45.0%
) 17
21.2%
( 17
21.2%
, 4
 
5.0%
. 3
 
3.8%
S 1
 
1.2%
P 1
 
1.2%
C 1
 
1.2%
None
ValueCountFrequency (%)
18
100.0%

근거법령
Categorical

HIGH CORRELATION 

Distinct33
Distinct (%)41.8%
Missing0
Missing (%)0.0%
Memory size764.0 B
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목
15 
영-27-3
영-26-1-2-가
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제5호사목
 
4
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목자목
 
4
Other values (28)
42 

Length

Max length42
Median length40
Mean length28.64557
Min length6

Unique

Unique19 ?
Unique (%)24.1%

Sample

1st row국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제5호사목
2nd row국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목
3rd row국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제5호사목
4th row국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목
5th row국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제3호마목

Common Values

ValueCountFrequency (%)
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목 15
19.0%
영-27-3 8
 
10.1%
영-26-1-2-가 6
 
7.6%
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제5호사목 4
 
5.1%
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목자목 4
 
5.1%
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제3호가목 4
 
5.1%
국가계약법시행령 제26조제1항제2호 사목(호환성) 4
 
5.1%
국가계약법 시행령 제26조 제1항 제2호 '가'목 3
 
3.8%
국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제3호마목 2
 
2.5%
국가를 당사자로 하는 계약에 관한 법률 시행령 제27조제1항제2호 2
 
2.5%
Other values (23) 27
34.2%

Length

2023-12-12T18:14:54.350811image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
시행령 50
 
11.2%
국가를 37
 
8.3%
당사자로 37
 
8.3%
하는 37
 
8.3%
계약에 37
 
8.3%
관한 37
 
8.3%
법률 37
 
8.3%
제26조제1항제2호사목 15
 
3.4%
제26조 14
 
3.1%
국가계약법 13
 
2.9%
Other values (45) 133
29.8%

Interactions

2023-12-12T18:14:49.628469image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T18:14:49.399758image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T18:14:49.728936image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T18:14:49.510203image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T18:14:54.472924image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
구분계약명계약일자계약기간(납품기한)예정가격계약금액상호근거법령
구분1.0001.0000.4660.8870.2380.2820.8680.948
계약명1.0001.0001.0001.0001.0001.0001.0001.000
계약일자0.4661.0001.0000.9080.8200.0000.9150.916
계약기간(납품기한)0.8871.0000.9081.0000.0000.0000.9840.856
예정가격0.2381.0000.8200.0001.0001.0000.0000.000
계약금액0.2821.0000.0000.0001.0001.0000.0000.000
상호0.8681.0000.9150.9840.0000.0001.0000.965
근거법령0.9481.0000.9160.8560.0000.0000.9651.000
2023-12-12T18:14:54.605578image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
구분근거법령
구분1.0000.601
근거법령0.6011.000
2023-12-12T18:14:54.697375image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
예정가격계약금액구분근거법령
예정가격1.0000.9950.2260.000
계약금액0.9951.0000.2200.000
구분0.2260.2201.0000.601
근거법령0.0000.0000.6011.000

Missing values

2023-12-12T18:14:49.880186image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T18:14:50.086684image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

Sample

구분계약명계약일자계약기간(납품기한)예정가격계약금액상호근거법령
0구매2023년 영흥발전본부 Bag Filter(석탄취급설비) 연간단가 계약2023-01-022023-12-313444267733732600(주)이피아이티국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제5호사목
1구매2023년 영흥발전본부 Blower & Compressor(3,4호기) 연간단가계약2023-01-032023-12-31380115196372774160유창기계공업(주)국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목
2구매산업소재 자원화설비 KMC Bag Filter 연간단가계약2023-01-052023-12-31124498347123365686(주)이피아이티국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제5호사목
3구매풍력 2호기 커플링 유닛 설치조건부 구매2023-01-052023-08-31207585816204820000유니슨㈜국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목
4구매2023년 영흥발전본부 자가소화아이들러 연간단가 계약2023-01-062023-12-31104370986104302000대양롤랜트주식회사국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제3호마목
5구매2023년 영흥발전본부 공기압축기(3,4호기) 연간단가계약2023-01-062023-12-31297649519291901115유창기계공업(주)국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호사목
6공사영흥 5호기 보일러튜브 화학세정공사2023-01-092023-05-1311028516051000000000주식회사 대동엔지니어링영-27-3
7구매2023년 영흥발전본부 Ceramic Chute Liner 연간단가 계약2023-01-112023-12-31226744257224686000주식회사 신성씨앤피국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제2호아목
8구매영동 2호기 복수기 튜브 자동 세정시스템 설치조건부 구매2023-01-162023-05-16286777742311018411(주)제스엔지니어링국가를 당사자로 하는 계약에 관한 법률 시행령 제26조제1항제3호가목
9공사영흥 5호기 진동감시설비 정밀점검 공사2023-01-172023-05-16132347298130188300한국바이브로㈜영-26-1-2-가,바
구분계약명계약일자계약기간(납품기한)예정가격계약금액상호근거법령
69구매분당 1,2호기 Block 계통현상분석장치 CPU Card 제작구매2023-05-042023-05-305706056000주식회사 프로컴시스템국가계약법시행령 제26조제1항제2호 사목(호환성)
70구매유찰수의공고_2023년 고성발전본부 제1,2호기 분석기 교정용 표준가스 연간단가계약2023-05-102024-05-0938303923790592한국에스이엠㈜국가계약법 시행령 제27조 제3항
71용역2023~2024년도 영흥발전본부 구급차 및 응급구조사 배치 용역2023-05-112025-05-18306872584306582728주식회사경인응급구조단영-27-3
72공사1,2호기 보일러건물 복합환기설비(Ponator) 설치공사2023-05-152023-09-18858945010806300000주식회사 훼이스영-27-3
73구매1,2호기 Block GT 점화장치 여자기 예비품 제작구매2023-05-152023-06-146614565835주식회사 고려엔지니어링국가계약법시행령 제26조제1항제2호 사목(호환성)
74구매분당 가스터빈 Support Cylinder 제작구매2023-05-152023-10-02154791153630㈜성일터빈국가계약법시행령 제26조제1항제2호 사목(호환성)
75공사2023년 3호기 보일러설비 간이정비공사2023-05-172023-06-1613530072161094170000(주)금화피에스시, 합동전기㈜영-26-1-2-가
76공사2023년 3호기 터빈설비 간이정비공사2023-05-172023-06-16288454254252175000한전케이피에스 주식회사영-26-1-2-가
77구매1호기 Block 가스터빈 연소진동 감시설비 개선 설치조건부 구매2023-05-242023-09-09286080286080한국바이브로(주)국가계약법시행령 제26조제1항제2호 사목(호환성)
78공사고성발전본부 1,2호기 미분기 Roll Tire 육성가공 반출 정비공사2023-06-302023-08-15188563980188562000㈜정원엔지니어링국가계약법 시행령 제26조 제1항 제3호 '가'목

Duplicate rows

Most frequently occurring

구분계약명계약일자계약기간(납품기한)예정가격계약금액상호근거법령# duplicates
0공사영흥 1,2호기 보일러 튜브 화학세정공사2023-03-022023-06-0527267730232556400000주식회사 대동엔지니어링영-27-32