Overview

Dataset statistics

Number of variables9
Number of observations27
Missing cells26
Missing cells (%)10.7%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.0 KiB
Average record size in memory76.9 B

Variable types

Unsupported1
Text6
Categorical2

Dataset

Description소방시설업체현황업체현황설계,공사,감리,방염-2015730기준
Author전라북도
URLhttps://www.bigdatahub.go.kr/opendata/dataSet/detail.nm?contentId=37&rlik=49451aebf056b486&serviceId=202414

Alerts

Unnamed: 8 has constant value ""Constant
Unnamed: 6 is highly overall correlated with Unnamed: 7High correlation
Unnamed: 7 is highly overall correlated with Unnamed: 6High correlation
Unnamed: 6 is highly imbalanced (77.1%)Imbalance
Unnamed: 7 is highly imbalanced (58.6%)Imbalance
Unnamed: 8 has 26 (96.3%) missing valuesMissing
Unnamed: 1 has unique valuesUnique
Unnamed: 2 has unique valuesUnique
Unnamed: 3 has unique valuesUnique
Unnamed: 5 has unique valuesUnique
소방시설 설계업 is an unsupported type, check if it needs cleaning or further analysisUnsupported

Reproduction

Analysis started2024-03-14 02:02:47.609977
Analysis finished2024-03-14 02:02:48.126551
Duration0.52 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

소방시설 설계업
Unsupported

REJECTED  UNSUPPORTED 

Missing0
Missing (%)0.0%
Memory size348.0 B

Unnamed: 1
Text

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
2024-03-14T11:02:48.275226image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length13
Median length10
Mean length8
Min length2

Characters and Unicode

Total characters216
Distinct characters72
Distinct categories5 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique27 ?
Unique (%)100.0%

Sample

1st row상호
2nd row티앤제이건설(주)
3rd row(주)덕진소방
4th row(유)우석엔지니어링
5th row(주)주연이엔지
ValueCountFrequency (%)
상호 1
 
3.6%
티앤제이건설(주 1
 
3.6%
유스파워(주 1
 
3.6%
유)유진엔지니어링 1
 
3.6%
대한엔지니어링 1
 
3.6%
진성esc 1
 
3.6%
주)다우코퍼레이션 1
 
3.6%
주)다올 1
 
3.6%
유)광진이엔지 1
 
3.6%
주)대성건축사사무소 1
 
3.6%
Other values (18) 18
64.3%
2024-03-14T11:02:48.573541image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
( 20
 
9.3%
) 20
 
9.3%
주 16
 
7.4%
엔 13
 
6.0%
지 12
 
5.6%
어 8
 
3.7%
이 8
 
3.7%
링 8
 
3.7%
니 8
 
3.7%
유 8
 
3.7%
Other values (62) 95
44.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 172
79.6%
Open Punctuation 20
 
9.3%
Close Punctuation 20
 
9.3%
Uppercase Letter 3
 
1.4%
Space Separator 1
 
0.5%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
주 16
 
9.3%
엔 13
 
7.6%
지 12
 
7.0%
어 8
 
4.7%
이 8
 
4.7%
링 8
 
4.7%
니 8
 
4.7%
유 8
 
4.7%
사 6
 
3.5%
대 4
 
2.3%
Other values (56) 81
47.1%
Uppercase Letter
ValueCountFrequency (%)
E 1
33.3%
S 1
33.3%
C 1
33.3%
Open Punctuation
ValueCountFrequency (%)
( 20
100.0%
Close Punctuation
ValueCountFrequency (%)
) 20
100.0%
Space Separator
ValueCountFrequency (%)
1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 172
79.6%
Common 41
 
19.0%
Latin 3
 
1.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
주 16
 
9.3%
엔 13
 
7.6%
지 12
 
7.0%
어 8
 
4.7%
이 8
 
4.7%
링 8
 
4.7%
니 8
 
4.7%
유 8
 
4.7%
사 6
 
3.5%
대 4
 
2.3%
Other values (56) 81
47.1%
Common
ValueCountFrequency (%)
( 20
48.8%
) 20
48.8%
1
 
2.4%
Latin
ValueCountFrequency (%)
E 1
33.3%
S 1
33.3%
C 1
33.3%

Most occurring blocks

ValueCountFrequency (%)
Hangul 172
79.6%
ASCII 44
 
20.4%

Most frequent character per block

ASCII
ValueCountFrequency (%)
( 20
45.5%
) 20
45.5%
1
 
2.3%
E 1
 
2.3%
S 1
 
2.3%
C 1
 
2.3%
Hangul
ValueCountFrequency (%)
주 16
 
9.3%
엔 13
 
7.6%
지 12
 
7.0%
어 8
 
4.7%
이 8
 
4.7%
링 8
 
4.7%
니 8
 
4.7%
유 8
 
4.7%
사 6
 
3.5%
대 4
 
2.3%
Other values (56) 81
47.1%

Unnamed: 2
Text

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
2024-03-14T11:02:48.741391image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length3
Median length3
Mean length2.962963
Min length2

Characters and Unicode

Total characters80
Distinct characters51
Distinct categories1 ?
Distinct scripts1 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique27 ?
Unique (%)100.0%

Sample

1st row대표자
2nd row고태유
3rd row박동규
4th row이성준
5th row김종배
ValueCountFrequency (%)
대표자 1
 
3.7%
신장근 1
 
3.7%
고환구 1
 
3.7%
김영수 1
 
3.7%
김경미 1
 
3.7%
김영국 1
 
3.7%
박식 1
 
3.7%
권성훈 1
 
3.7%
이춘우 1
 
3.7%
김창호 1
 
3.7%
Other values (17) 17
63.0%
2024-03-14T11:02:49.245293image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
김 7
 
8.8%
영 6
 
7.5%
박 3
 
3.8%
종 3
 
3.8%
이 3
 
3.8%
춘 2
 
2.5%
경 2
 
2.5%
식 2
 
2.5%
권 2
 
2.5%
장 2
 
2.5%
Other values (41) 48
60.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 80
100.0%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
김 7
 
8.8%
영 6
 
7.5%
박 3
 
3.8%
종 3
 
3.8%
이 3
 
3.8%
춘 2
 
2.5%
경 2
 
2.5%
식 2
 
2.5%
권 2
 
2.5%
장 2
 
2.5%
Other values (41) 48
60.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 80
100.0%

Most frequent character per script

Hangul
ValueCountFrequency (%)
김 7
 
8.8%
영 6
 
7.5%
박 3
 
3.8%
종 3
 
3.8%
이 3
 
3.8%
춘 2
 
2.5%
경 2
 
2.5%
식 2
 
2.5%
권 2
 
2.5%
장 2
 
2.5%
Other values (41) 48
60.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 80
100.0%

Most frequent character per block

Hangul
ValueCountFrequency (%)
김 7
 
8.8%
영 6
 
7.5%
박 3
 
3.8%
종 3
 
3.8%
이 3
 
3.8%
춘 2
 
2.5%
경 2
 
2.5%
식 2
 
2.5%
권 2
 
2.5%
장 2
 
2.5%
Other values (41) 48
60.0%

Unnamed: 3
Text

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
2024-03-14T11:02:49.490152image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length13
Median length12
Mean length11.740741
Min length4

Characters and Unicode

Total characters317
Distinct characters15
Distinct categories3 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique27 ?
Unique (%)100.0%

Sample

1st row전화번호
2nd row063-242-1071
3rd row063-272-6119
4th row063-538-2752
5th row063-227-6606
ValueCountFrequency (%)
전화번호 1
 
3.7%
063-273-7557 1
 
3.7%
063-452-0508 1
 
3.7%
063-224-6794 1
 
3.7%
063-221-2948 1
 
3.7%
063-221-8547 1
 
3.7%
063-255-8200 1
 
3.7%
063-451-0751 1
 
3.7%
063-841-1244 1
 
3.7%
063-841-1203 1
 
3.7%
Other values (17) 17
63.0%
2024-03-14T11:02:49.778029image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
- 52
16.4%
0 47
14.8%
2 45
14.2%
6 42
13.2%
3 35
11.0%
1 22
6.9%
7 19
 
6.0%
4 17
 
5.4%
5 16
 
5.0%
8 11
 
3.5%
Other values (5) 11
 
3.5%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 261
82.3%
Dash Punctuation 52
 
16.4%
Other Letter 4
 
1.3%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
0 47
18.0%
2 45
17.2%
6 42
16.1%
3 35
13.4%
1 22
8.4%
7 19
7.3%
4 17
 
6.5%
5 16
 
6.1%
8 11
 
4.2%
9 7
 
2.7%
Other Letter
ValueCountFrequency (%)
전 1
25.0%
화 1
25.0%
번 1
25.0%
호 1
25.0%
Dash Punctuation
ValueCountFrequency (%)
- 52
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 313
98.7%
Hangul 4
 
1.3%

Most frequent character per script

Common
ValueCountFrequency (%)
- 52
16.6%
0 47
15.0%
2 45
14.4%
6 42
13.4%
3 35
11.2%
1 22
7.0%
7 19
 
6.1%
4 17
 
5.4%
5 16
 
5.1%
8 11
 
3.5%
Hangul
ValueCountFrequency (%)
전 1
25.0%
화 1
25.0%
번 1
25.0%
호 1
25.0%

Most occurring blocks

ValueCountFrequency (%)
ASCII 313
98.7%
Hangul 4
 
1.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
- 52
16.6%
0 47
15.0%
2 45
14.4%
6 42
13.4%
3 35
11.2%
1 22
7.0%
7 19
 
6.1%
4 17
 
5.4%
5 16
 
5.1%
8 11
 
3.5%
Hangul
ValueCountFrequency (%)
전 1
25.0%
화 1
25.0%
번 1
25.0%
호 1
25.0%

Unnamed: 4
Text

Distinct26
Distinct (%)96.3%
Missing0
Missing (%)0.0%
Memory size348.0 B
2024-03-14T11:02:49.939673image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length12
Median length12
Mean length11.703704
Min length4

Characters and Unicode

Total characters316
Distinct characters15
Distinct categories3 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique25 ?
Unique (%)92.6%

Sample

1st row팩스번호
2nd row063-242-1078
3rd row063-255-7119
4th row063-538-2751
5th row063-227-6607
ValueCountFrequency (%)
063-241-5980 2
 
7.4%
063-242-1078 1
 
3.7%
063-452-7508 1
 
3.7%
063-228-6796 1
 
3.7%
063-221-8722 1
 
3.7%
063-225-8549 1
 
3.7%
063-255-8230 1
 
3.7%
063-451-0750 1
 
3.7%
063-841-4883 1
 
3.7%
063-842-1204 1
 
3.7%
Other values (16) 16
59.3%
2024-03-14T11:02:50.225372image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
- 52
16.5%
2 42
13.3%
0 41
13.0%
3 40
12.7%
6 39
12.3%
1 23
7.3%
8 18
 
5.7%
5 17
 
5.4%
4 14
 
4.4%
9 13
 
4.1%
Other values (5) 17
 
5.4%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 260
82.3%
Dash Punctuation 52
 
16.5%
Other Letter 4
 
1.3%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
2 42
16.2%
0 41
15.8%
3 40
15.4%
6 39
15.0%
1 23
8.8%
8 18
6.9%
5 17
6.5%
4 14
 
5.4%
9 13
 
5.0%
7 13
 
5.0%
Other Letter
ValueCountFrequency (%)
팩 1
25.0%
스 1
25.0%
번 1
25.0%
호 1
25.0%
Dash Punctuation
ValueCountFrequency (%)
- 52
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 312
98.7%
Hangul 4
 
1.3%

Most frequent character per script

Common
ValueCountFrequency (%)
- 52
16.7%
2 42
13.5%
0 41
13.1%
3 40
12.8%
6 39
12.5%
1 23
7.4%
8 18
 
5.8%
5 17
 
5.4%
4 14
 
4.5%
9 13
 
4.2%
Hangul
ValueCountFrequency (%)
팩 1
25.0%
스 1
25.0%
번 1
25.0%
호 1
25.0%

Most occurring blocks

ValueCountFrequency (%)
ASCII 312
98.7%
Hangul 4
 
1.3%

Most frequent character per block

ASCII
ValueCountFrequency (%)
- 52
16.7%
2 42
13.5%
0 41
13.1%
3 40
12.8%
6 39
12.5%
1 23
7.4%
8 18
 
5.8%
5 17
 
5.4%
4 14
 
4.5%
9 13
 
4.2%
Hangul
ValueCountFrequency (%)
팩 1
25.0%
스 1
25.0%
번 1
25.0%
호 1
25.0%

Unnamed: 5
Text

UNIQUE 

Distinct27
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size348.0 B
2024-03-14T11:02:50.461632image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length48
Median length40
Mean length34.925926
Min length2

Characters and Unicode

Total characters943
Distinct characters104
Distinct categories8 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique27 ?
Unique (%)100.0%

Sample

1st row주소
2nd row(55008) 전라북도 전주시 덕진구 팽나무4길 15-5 (인후동1가)
3rd row(54930) 전라북도 전주시 덕진구 조경단로 83(금암동)
4th row(56158) 전라북도 정읍시 서부산업도로 302(연지동 343-11, 은규빌딩 3F)
5th row(55062) 전라북도 전주시 완산구 호암로 82 402호(그린빌딩)(효자동2가)
ValueCountFrequency (%)
전라북도 26
 
15.0%
전주시 18
 
10.4%
완산구 13
 
7.5%
덕진구 5
 
2.9%
익산시 3
 
1.7%
3층 3
 
1.7%
군산시 2
 
1.2%
인후동1가 2
 
1.2%
중화산동2가 2
 
1.2%
전룡로 1
 
0.6%
Other values (98) 98
56.6%
2024-03-14T11:02:50.834249image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
146
 
15.5%
( 53
 
5.6%
) 53
 
5.6%
전 49
 
5.2%
5 48
 
5.1%
2 34
 
3.6%
4 33
 
3.5%
도 27
 
2.9%
동 26
 
2.8%
라 26
 
2.8%
Other values (94) 448
47.5%

Most occurring categories

ValueCountFrequency (%)
Other Letter 444
47.1%
Decimal Number 237
25.1%
Space Separator 146
 
15.5%
Open Punctuation 53
 
5.6%
Close Punctuation 53
 
5.6%
Dash Punctuation 5
 
0.5%
Other Punctuation 4
 
0.4%
Uppercase Letter 1
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
전 49
 
11.0%
도 27
 
6.1%
동 26
 
5.9%
라 26
 
5.9%
북 26
 
5.9%
산 26
 
5.9%
시 25
 
5.6%
주 20
 
4.5%
로 19
 
4.3%
구 18
 
4.1%
Other values (78) 182
41.0%
Decimal Number
ValueCountFrequency (%)
5 48
20.3%
2 34
14.3%
4 33
13.9%
0 23
9.7%
3 23
9.7%
6 20
8.4%
1 19
 
8.0%
9 13
 
5.5%
8 12
 
5.1%
7 12
 
5.1%
Space Separator
ValueCountFrequency (%)
146
100.0%
Open Punctuation
ValueCountFrequency (%)
( 53
100.0%
Close Punctuation
ValueCountFrequency (%)
) 53
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 5
100.0%
Other Punctuation
ValueCountFrequency (%)
, 4
100.0%
Uppercase Letter
ValueCountFrequency (%)
F 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 498
52.8%
Hangul 444
47.1%
Latin 1
 
0.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
전 49
 
11.0%
도 27
 
6.1%
동 26
 
5.9%
라 26
 
5.9%
북 26
 
5.9%
산 26
 
5.9%
시 25
 
5.6%
주 20
 
4.5%
로 19
 
4.3%
구 18
 
4.1%
Other values (78) 182
41.0%
Common
ValueCountFrequency (%)
146
29.3%
( 53
 
10.6%
) 53
 
10.6%
5 48
 
9.6%
2 34
 
6.8%
4 33
 
6.6%
0 23
 
4.6%
3 23
 
4.6%
6 20
 
4.0%
1 19
 
3.8%
Other values (5) 46
 
9.2%
Latin
ValueCountFrequency (%)
F 1
100.0%

Most occurring blocks

ValueCountFrequency (%)
ASCII 499
52.9%
Hangul 444
47.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
146
29.3%
( 53
 
10.6%
) 53
 
10.6%
5 48
 
9.6%
2 34
 
6.8%
4 33
 
6.6%
0 23
 
4.6%
3 23
 
4.6%
6 20
 
4.0%
1 19
 
3.8%
Other values (6) 47
 
9.4%
Hangul
ValueCountFrequency (%)
전 49
 
11.0%
도 27
 
6.1%
동 26
 
5.9%
라 26
 
5.9%
북 26
 
5.9%
산 26
 
5.9%
시 25
 
5.6%
주 20
 
4.5%
로 19
 
4.3%
구 18
 
4.1%
Other values (78) 182
41.0%

Unnamed: 6
Categorical

HIGH CORRELATION  IMBALANCE 

Distinct2
Distinct (%)7.4%
Missing0
Missing (%)0.0%
Memory size348.0 B
설계업
26 
업종
 
1

Length

Max length3
Median length3
Mean length2.962963
Min length2

Unique

Unique1 ?
Unique (%)3.7%

Sample

1st row업종
2nd row설계업
3rd row설계업
4th row설계업
5th row설계업

Common Values

ValueCountFrequency (%)
설계업 26
96.3%
업종 1
 
3.7%

Length

2024-03-14T11:02:50.943904image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-14T11:02:51.015275image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
설계업 26
96.3%
업종 1
 
3.7%

Unnamed: 7
Categorical

HIGH CORRELATION  IMBALANCE 

Distinct4
Distinct (%)14.8%
Missing0
Missing (%)0.0%
Memory size348.0 B
일반(전기),일반(기계)
23 
일반(기계)
 
2
분야
 
1
전문
 
1

Length

Max length13
Median length13
Mean length11.666667
Min length2

Unique

Unique2 ?
Unique (%)7.4%

Sample

1st row분야
2nd row일반(전기),일반(기계)
3rd row일반(전기),일반(기계)
4th row일반(전기),일반(기계)
5th row일반(전기),일반(기계)

Common Values

ValueCountFrequency (%)
일반(전기),일반(기계) 23
85.2%
일반(기계) 2
 
7.4%
분야 1
 
3.7%
전문 1
 
3.7%

Length

2024-03-14T11:02:51.096304image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-03-14T11:02:51.173011image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
일반(전기),일반(기계 23
85.2%
일반(기계 2
 
7.4%
분야 1
 
3.7%
전문 1
 
3.7%

Unnamed: 8
Text

CONSTANT  MISSING 

Distinct1
Distinct (%)100.0%
Missing26
Missing (%)96.3%
Memory size348.0 B
2024-03-14T11:02:51.266045image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length4
Median length4
Mean length4
Min length4

Characters and Unicode

Total characters4
Distinct characters4
Distinct categories1 ?
Distinct scripts1 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique1 ?
Unique (%)100.0%

Sample

1st row폐업여부
ValueCountFrequency (%)
폐업여부 1
100.0%
2024-03-14T11:02:51.490938image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
폐 1
25.0%
업 1
25.0%
여 1
25.0%
부 1
25.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 4
100.0%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
폐 1
25.0%
업 1
25.0%
여 1
25.0%
부 1
25.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 4
100.0%

Most frequent character per script

Hangul
ValueCountFrequency (%)
폐 1
25.0%
업 1
25.0%
여 1
25.0%
부 1
25.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 4
100.0%

Most frequent character per block

Hangul
ValueCountFrequency (%)
폐 1
25.0%
업 1
25.0%
여 1
25.0%
부 1
25.0%

Correlations

2024-03-14T11:02:51.613420image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Unnamed: 1Unnamed: 2Unnamed: 3Unnamed: 4Unnamed: 5Unnamed: 6Unnamed: 7
Unnamed: 11.0001.0001.0001.0001.0001.0001.000
Unnamed: 21.0001.0001.0001.0001.0001.0001.000
Unnamed: 31.0001.0001.0001.0001.0001.0001.000
Unnamed: 41.0001.0001.0001.0001.0001.0001.000
Unnamed: 51.0001.0001.0001.0001.0001.0001.000
Unnamed: 61.0001.0001.0001.0001.0001.0001.000
Unnamed: 71.0001.0001.0001.0001.0001.0001.000
2024-03-14T11:02:51.731618image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Unnamed: 6Unnamed: 7
Unnamed: 61.0000.959
Unnamed: 70.9591.000
2024-03-14T11:02:51.818903image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Unnamed: 6Unnamed: 7
Unnamed: 61.0000.959
Unnamed: 70.9591.000

Missing values

2024-03-14T11:02:47.965178image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-03-14T11:02:48.079384image/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

소방시설 설계업Unnamed: 1Unnamed: 2Unnamed: 3Unnamed: 4Unnamed: 5Unnamed: 6Unnamed: 7Unnamed: 8
0연번상호대표자전화번호팩스번호주소업종분야폐업여부
11티앤제이건설(주)고태유063-242-1071063-242-1078(55008) 전라북도 전주시 덕진구 팽나무4길 15-5 (인후동1가)설계업일반(전기),일반(기계)<NA>
22(주)덕진소방박동규063-272-6119063-255-7119(54930) 전라북도 전주시 덕진구 조경단로 83(금암동)설계업일반(전기),일반(기계)<NA>
33(유)우석엔지니어링이성준063-538-2752063-538-2751(56158) 전라북도 정읍시 서부산업도로 302(연지동 343-11, 은규빌딩 3F)설계업일반(전기),일반(기계)<NA>
44(주)주연이엔지김종배063-227-6606063-227-6607(55062) 전라북도 전주시 완산구 호암로 82 402호(그린빌딩)(효자동2가)설계업일반(전기),일반(기계)<NA>
55지오방재이엔씨(주)장영철063-843-1119063-843-1139(54663) 전라북도 익산시 고현로 24-3(송학동)설계업전문<NA>
66(주)대신기술단왕영식063-226-6500063-226-6199(55038) 전라북도 전주시 완산구 전주천동로 210 (다가동2가)설계업일반(전기),일반(기계)<NA>
77(주)목양종합건축사사무소김경옥070-7733-0700031-463-3083(54890) 전라북도 전주시 덕진구 추탄로 38(덕진동2가, 3층)설계업일반(전기),일반(기계)<NA>
88태인엔지니어링(주)시춘근063-236-6200063-236-6201(56320) 전라북도 부안군 백산면 부평로 214-20()설계업일반(전기),일반(기계)<NA>
99세웅이엔씨이영욱063-634-2600063-634-2700(55735) 전라북도 남원시 용성로 307 (월락동)설계업일반(전기),일반(기계)<NA>
소방시설 설계업Unnamed: 1Unnamed: 2Unnamed: 3Unnamed: 4Unnamed: 5Unnamed: 6Unnamed: 7Unnamed: 8
1717광성엔지니어링정태종063-252-4119063-252-4339(54941) 전라북도 전주시 완산구 전룡로 124(서신동)설계업일반(전기),일반(기계)<NA>
1818(주)대성건축사사무소김창호063-841-1203063-842-1204(54621) 전라북도 익산시 선화로 259(남중동)설계업일반(전기),일반(기계)<NA>
1919(유)광진이엔지이춘우063-841-1244063-841-4883(54672) 전라북도 익산시 무왕로2길 50 (목천동)설계업일반(전기),일반(기계)<NA>
2020(주)다올권성훈063-451-0751063-451-0750(54076) 전라북도 군산시 조촌로 105(조촌동)설계업일반(전기),일반(기계)<NA>
2121(주)다우코퍼레이션박식063-255-8200063-255-8230(54877) 전라북도 전주시 완산구 천잠로 453(효자동3가)설계업일반(전기),일반(기계)<NA>
2222진성ESC김영국063-221-8547063-225-8549(55049) 전라북도 전주시 완산구 따박골2길 16 (중화산동2가)설계업일반(전기),일반(기계)<NA>
2323대한엔지니어링김경미063-221-2948063-221-8722(54954) 전라북도 전주시 완산구 전룡6길 6 (서신동)설계업일반(전기),일반(기계)<NA>
2424(유)유진엔지니어링김영수063-224-6794063-228-6796(54962) 전라북도 전주시 완산구 마전1길 10 (효자동3가) 가온빌딩 3층설계업일반(전기),일반(기계)<NA>
2525유스파워(주)고환구063-452-0508063-452-7508(54078) 전라북도 군산시 조촌4길 24-6 (조촌동)설계업일반(전기),일반(기계)<NA>
2626원일엔지니어링공유원063-229-1020063-229-1070(54980) 전라북도 전주시 완산구 산월2길 37(중화산동2가) 3층설계업일반(기계)<NA>