Overview

Dataset statistics

Number of variables4
Number of observations30
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.1 KiB
Average record size in memory36.4 B

Variable types

Text3
Categorical1

Dataset

Description공공개방 데이터인 광주광역시 관내에 등록된 안전진단전문기관(교량 및 터널, 건축, 수리시설 등) 등록 현황을 제공합니다.
Author광주광역시
URLhttps://www.data.go.kr/data/3076178/fileData.do

Alerts

업체명 has unique valuesUnique
소재지 has unique valuesUnique

Reproduction

Analysis started2023-12-13 00:49:44.467182
Analysis finished2023-12-13 00:49:44.776582
Duration0.31 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

업체명
Text

UNIQUE 

Distinct30
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size372.0 B
2023-12-13T09:49:44.879246image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length15
Median length12
Mean length9.5666667
Min length6

Characters and Unicode

Total characters287
Distinct characters85
Distinct categories6 ?
Distinct scripts2 ?
Distinct blocks3 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique30 ?
Unique (%)100.0%

Sample

1st row디에스건설안전㈜
2nd row(주)미래건설안전
3rd row(주)선주엔지니어링
4th row(주)에스앤제이이앤씨
5th row(주)에이엠지그룹건축사사무소
ValueCountFrequency (%)
주식회사 9
23.1%
디에스건설안전㈜ 1
 
2.6%
승광구조안전 1
 
2.6%
영일씨엠건축사사무소㈜ 1
 
2.6%
메가구조안전 1
 
2.6%
㈜태현건설이엔씨__(신 1
 
2.6%
세리프 1
 
2.6%
지오엔지니어링 1
 
2.6%
주)가희건설안전 1
 
2.6%
대양건설기술단㈜ 1
 
2.6%
Other values (21) 21
53.8%
2023-12-13T09:49:45.133461image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
주 21
 
7.3%
사 13
 
4.5%
) 12
 
4.2%
( 12
 
4.2%
㈜ 10
 
3.5%
이 10
 
3.5%
회 9
 
3.1%
식 9
 
3.1%
전 9
 
3.1%
안 9
 
3.1%
Other values (75) 173
60.3%

Most occurring categories

ValueCountFrequency (%)
Other Letter 242
84.3%
Close Punctuation 12
 
4.2%
Open Punctuation 12
 
4.2%
Other Symbol 10
 
3.5%
Space Separator 9
 
3.1%
Connector Punctuation 2
 
0.7%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
주 21
 
8.7%
사 13
 
5.4%
이 10
 
4.1%
회 9
 
3.7%
식 9
 
3.7%
전 9
 
3.7%
안 9
 
3.7%
건 8
 
3.3%
씨 8
 
3.3%
구 7
 
2.9%
Other values (70) 139
57.4%
Close Punctuation
ValueCountFrequency (%)
) 12
100.0%
Open Punctuation
ValueCountFrequency (%)
( 12
100.0%
Other Symbol
ValueCountFrequency (%)
㈜ 10
100.0%
Space Separator
ValueCountFrequency (%)
9
100.0%
Connector Punctuation
ValueCountFrequency (%)
_ 2
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 252
87.8%
Common 35
 
12.2%

Most frequent character per script

Hangul
ValueCountFrequency (%)
주 21
 
8.3%
사 13
 
5.2%
㈜ 10
 
4.0%
이 10
 
4.0%
회 9
 
3.6%
식 9
 
3.6%
전 9
 
3.6%
안 9
 
3.6%
건 8
 
3.2%
씨 8
 
3.2%
Other values (71) 146
57.9%
Common
ValueCountFrequency (%)
) 12
34.3%
( 12
34.3%
9
25.7%
_ 2
 
5.7%

Most occurring blocks

ValueCountFrequency (%)
Hangul 242
84.3%
ASCII 35
 
12.2%
None 10
 
3.5%

Most frequent character per block

Hangul
ValueCountFrequency (%)
주 21
 
8.7%
사 13
 
5.4%
이 10
 
4.1%
회 9
 
3.7%
식 9
 
3.7%
전 9
 
3.7%
안 9
 
3.7%
건 8
 
3.3%
씨 8
 
3.3%
구 7
 
2.9%
Other values (70) 139
57.4%
ASCII
ValueCountFrequency (%)
) 12
34.3%
( 12
34.3%
9
25.7%
_ 2
 
5.7%
None
ValueCountFrequency (%)
㈜ 10
100.0%

등록분야
Categorical

Distinct6
Distinct (%)20.0%
Missing0
Missing (%)0.0%
Memory size372.0 B
교량및터널
10 
건축
10 
교량 및 터널
7 
교량및터널,건축,수리시설
 
1
교량및터널,수리시설
 
1

Length

Max length13
Median length11
Mean length5.1
Min length2

Unique

Unique3 ?
Unique (%)10.0%

Sample

1st row교량및터널
2nd row교량및터널,건축,수리시설
3rd row교량및터널
4th row교량및터널
5th row건축

Common Values

ValueCountFrequency (%)
교량및터널 10
33.3%
건축 10
33.3%
교량 및 터널 7
23.3%
교량및터널,건축,수리시설 1
 
3.3%
교량및터널,수리시설 1
 
3.3%
건축, 교량 및 터널 1
 
3.3%

Length

2023-12-13T09:49:45.244542image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T09:49:45.329248image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
건축 11
23.4%
교량및터널 10
21.3%
교량 8
17.0%
및 8
17.0%
터널 8
17.0%
교량및터널,건축,수리시설 1
 
2.1%
교량및터널,수리시설 1
 
2.1%

소재지
Text

UNIQUE 

Distinct30
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size372.0 B
2023-12-13T09:49:45.533007image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length44
Median length36
Mean length30.3
Min length20

Characters and Unicode

Total characters909
Distinct characters107
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

Unique30 ?
Unique (%)100.0%

Sample

1st row광주광역시 광산구 산정공원로82번길 12, 2층 (월곡동)
2nd row광주광역시 북구 첨단과기로208번길 50, 산학관 201호 (오룡동)
3rd row광주광역시 서구 월드컵4강로210번길 5, 2층 (쌍촌동)
4th row광주광역시 북구 본촌택지로30번길 10, 2층 (본촌동)
5th row광주광역시 서구 화정로309번길 41-1(농성동)
ValueCountFrequency (%)
광주광역시 30
 
18.6%
서구 15
 
9.3%
북구 9
 
5.6%
2층 5
 
3.1%
광산구 4
 
2.5%
첨단과기로208번길 3
 
1.9%
무등로 2
 
1.2%
3층 2
 
1.2%
쌍촌동 2
 
1.2%
5 2
 
1.2%
Other values (80) 87
54.0%
2023-12-13T09:49:45.840294image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
131
 
14.4%
광 64
 
7.0%
2 47
 
5.2%
1 34
 
3.7%
동 33
 
3.6%
구 31
 
3.4%
주 30
 
3.3%
시 30
 
3.3%
역 30
 
3.3%
0 28
 
3.1%
Other values (97) 451
49.6%

Most occurring categories

ValueCountFrequency (%)
Other Letter 502
55.2%
Decimal Number 184
 
20.2%
Space Separator 131
 
14.4%
Other Punctuation 28
 
3.1%
Open Punctuation 27
 
3.0%
Close Punctuation 27
 
3.0%
Dash Punctuation 7
 
0.8%
Uppercase Letter 3
 
0.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
광 64
 
12.7%
동 33
 
6.6%
구 31
 
6.2%
주 30
 
6.0%
시 30
 
6.0%
역 30
 
6.0%
로 27
 
5.4%
길 21
 
4.2%
번 18
 
3.6%
층 16
 
3.2%
Other values (79) 202
40.2%
Decimal Number
ValueCountFrequency (%)
2 47
25.5%
1 34
18.5%
0 28
15.2%
5 19
10.3%
3 15
 
8.2%
4 11
 
6.0%
8 10
 
5.4%
7 9
 
4.9%
6 7
 
3.8%
9 4
 
2.2%
Uppercase Letter
ValueCountFrequency (%)
B 1
33.3%
K 1
33.3%
T 1
33.3%
Space Separator
ValueCountFrequency (%)
131
100.0%
Other Punctuation
ValueCountFrequency (%)
, 28
100.0%
Open Punctuation
ValueCountFrequency (%)
( 27
100.0%
Close Punctuation
ValueCountFrequency (%)
) 27
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 7
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 502
55.2%
Common 404
44.4%
Latin 3
 
0.3%

Most frequent character per script

Hangul
ValueCountFrequency (%)
광 64
 
12.7%
동 33
 
6.6%
구 31
 
6.2%
주 30
 
6.0%
시 30
 
6.0%
역 30
 
6.0%
로 27
 
5.4%
길 21
 
4.2%
번 18
 
3.6%
층 16
 
3.2%
Other values (79) 202
40.2%
Common
ValueCountFrequency (%)
131
32.4%
2 47
 
11.6%
1 34
 
8.4%
0 28
 
6.9%
, 28
 
6.9%
( 27
 
6.7%
) 27
 
6.7%
5 19
 
4.7%
3 15
 
3.7%
4 11
 
2.7%
Other values (5) 37
 
9.2%
Latin
ValueCountFrequency (%)
B 1
33.3%
K 1
33.3%
T 1
33.3%

Most occurring blocks

ValueCountFrequency (%)
Hangul 502
55.2%
ASCII 407
44.8%

Most frequent character per block

ASCII
ValueCountFrequency (%)
131
32.2%
2 47
 
11.5%
1 34
 
8.4%
0 28
 
6.9%
, 28
 
6.9%
( 27
 
6.6%
) 27
 
6.6%
5 19
 
4.7%
3 15
 
3.7%
4 11
 
2.7%
Other values (8) 40
 
9.8%
Hangul
ValueCountFrequency (%)
광 64
 
12.7%
동 33
 
6.6%
구 31
 
6.2%
주 30
 
6.0%
시 30
 
6.0%
역 30
 
6.0%
로 27
 
5.4%
길 21
 
4.2%
번 18
 
3.6%
층 16
 
3.2%
Other values (79) 202
40.2%

전화번호
Text

Distinct27
Distinct (%)90.0%
Missing0
Missing (%)0.0%
Memory size372.0 B
2023-12-13T09:49:45.998077image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length12
Median length12
Mean length12
Min length12

Characters and Unicode

Total characters360
Distinct characters11
Distinct categories2 ?
Distinct scripts1 ?
Distinct blocks1 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique24 ?
Unique (%)80.0%

Sample

1st row062-962-9203
2nd row062-376-0449
3rd row062-671-5360
4th row062-572-2317
5th row062-528-1993
ValueCountFrequency (%)
062-381-5360 2
 
6.7%
062-457-3789 2
 
6.7%
062-603-2040 2
 
6.7%
062-603-0352 1
 
3.3%
062-962-9203 1
 
3.3%
062-710-3049 1
 
3.3%
062-512-8044 1
 
3.3%
062-374-2088 1
 
3.3%
062-571-3217 1
 
3.3%
062-710-7474 1
 
3.3%
Other values (17) 17
56.7%
2023-12-13T09:49:46.248324image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
0 61
16.9%
- 60
16.7%
2 53
14.7%
6 47
13.1%
3 30
8.3%
4 24
 
6.7%
7 23
 
6.4%
5 22
 
6.1%
1 16
 
4.4%
8 12
 
3.3%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 300
83.3%
Dash Punctuation 60
 
16.7%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
0 61
20.3%
2 53
17.7%
6 47
15.7%
3 30
10.0%
4 24
 
8.0%
7 23
 
7.7%
5 22
 
7.3%
1 16
 
5.3%
8 12
 
4.0%
9 12
 
4.0%
Dash Punctuation
ValueCountFrequency (%)
- 60
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 360
100.0%

Most frequent character per script

Common
ValueCountFrequency (%)
0 61
16.9%
- 60
16.7%
2 53
14.7%
6 47
13.1%
3 30
8.3%
4 24
 
6.7%
7 23
 
6.4%
5 22
 
6.1%
1 16
 
4.4%
8 12
 
3.3%

Most occurring blocks

ValueCountFrequency (%)
ASCII 360
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
0 61
16.9%
- 60
16.7%
2 53
14.7%
6 47
13.1%
3 30
8.3%
4 24
 
6.7%
7 23
 
6.4%
5 22
 
6.1%
1 16
 
4.4%
8 12
 
3.3%

Correlations

2023-12-13T09:49:46.324424image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
업체명등록분야소재지전화번호
업체명1.0001.0001.0001.000
등록분야1.0001.0001.0000.000
소재지1.0001.0001.0001.000
전화번호1.0000.0001.0001.000

Missing values

2023-12-13T09:49:44.675705image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T09:49:44.750783image/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

업체명등록분야소재지전화번호
0디에스건설안전㈜교량및터널광주광역시 광산구 산정공원로82번길 12, 2층 (월곡동)062-962-9203
1(주)미래건설안전교량및터널,건축,수리시설광주광역시 북구 첨단과기로208번길 50, 산학관 201호 (오룡동)062-376-0449
2(주)선주엔지니어링교량및터널광주광역시 서구 월드컵4강로210번길 5, 2층 (쌍촌동)062-671-5360
3(주)에스앤제이이앤씨교량및터널광주광역시 북구 본촌택지로30번길 10, 2층 (본촌동)062-572-2317
4(주)에이엠지그룹건축사사무소건축광주광역시 서구 화정로309번길 41-1(농성동)062-528-1993
5(주)캡스톤안전연구원건축광주광역시 서구 풍암신흥로50번길 55, KT빌딩 2층 (풍암동)062-654-2751
6(주)한국안전원건축광주광역시 서구 상무대로673번길 15(마륵동)062-526-6323
7(주)효진엔지니어링교량및터널광주광역시 서구 월드컵4강로210번길 5, 3층 (쌍촌동)062-381-5360
8제이앤씨글로벌(주)건축광주광역시 북구 태봉로 87, 종근당빌딩 302호 (신안동)062-523-7505
9주식회사 동일구조건축광주광역시 서구 경열로 69, 2층 (농성동)062-372-2071
업체명등록분야소재지전화번호
20지오구조안전진단㈜건축광주광역시 북구 무등로 180번길 12, 737호(신안동)062-514-0480
21㈜현경기술단교량 및 터널광주광역시 남구 수박등로5번길15,1층(월산동)062-381-5360
22대양건설기술단㈜교량 및 터널광주광역시 동구 구성로204번길 15-7,3층(대인동)062-236-2742
23(주)가희건설안전교량 및 터널광주광역시 북구 첨단과기로208번길 50, 산학관 210호 (오룡동)062-710-7474
24주식회사 지오엔지니어링교량 및 터널광주광역시 북구 우치로422번길 18-1,2층(삼각동)062-571-3217
25주식회사 세리프교량 및 터널광주광역시 서구 매월2로15번길16, 205동 322호062-603-2040
26㈜태현건설이엔씨__(신)교량 및 터널광주광역시 서구 원마륵1길 29, 2층(마륵동)062-374-2088
27주식회사 메가구조안전건축광주광역시 광산구 여대길226, 에이펙스타운 201호062-457-3789
28영일씨엠건축사사무소㈜건축광주광역시 북구 무등로 255, 1층062-512-8044
29주식회사 한디엔씨교량 및 터널광주광역시 서구 회재로797, 2층(매월동)062-384-8457