Overview

Dataset statistics

Number of variables5
Number of observations37
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.6 KiB
Average record size in memory43.6 B

Variable types

Text3
Categorical2

Dataset

Description인천광역시 서구의 무인민원발급기 현황에 관한 데이터입니다. 발급기설치위치, 도로명주소, 지번주소, 운영시간 등의 항목을 제공합니다.
URLhttps://www.data.go.kr/data/15105615/fileData.do

Alerts

데이터기준일자 has constant value ""Constant
운영시간 is highly imbalanced (50.5%)Imbalance
발급기설치위치 has unique valuesUnique

Reproduction

Analysis started2023-12-12 03:22:00.283146
Analysis finished2023-12-12 03:22:00.761897
Duration0.48 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

Distinct37
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size428.0 B
2023-12-12T12:22:01.397039image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length27
Median length22
Mean length20.108108
Min length11

Characters and Unicode

Total characters744
Distinct characters144
Distinct categories7 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique37 ?
Unique (%)100.0%

Sample

1st row서구청 1호기(서구청 본관 로비)
2nd row서구청 2호기(서구청 본관 로비)
3rd row검단출장소(외부부스)
4th row가좌2동 우체국(ATM창구 좌측)
5th row가좌동 M-PARK(엠파크타워)(1층 안내데스크)
ValueCountFrequency (%)
외부부스 8
 
6.5%
입구 6
 
4.9%
우측 5
 
4.1%
4
 
3.3%
로비 4
 
3.3%
행정복지센터(정문 3
 
2.4%
1층 3
 
2.4%
행정복지센터(민원실 3
 
2.4%
행정복지센터(정문입구 3
 
2.4%
서구청 3
 
2.4%
Other values (71) 81
65.9%
2023-12-12T12:22:02.084327image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
86
 
11.6%
) 38
 
5.1%
( 38
 
5.1%
28
 
3.8%
24
 
3.2%
22
 
3.0%
20
 
2.7%
19
 
2.6%
18
 
2.4%
18
 
2.4%
Other values (134) 433
58.2%

Most occurring categories

ValueCountFrequency (%)
Other Letter 547
73.5%
Space Separator 86
 
11.6%
Close Punctuation 38
 
5.1%
Open Punctuation 38
 
5.1%
Decimal Number 25
 
3.4%
Uppercase Letter 8
 
1.1%
Dash Punctuation 2
 
0.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
28
 
5.1%
24
 
4.4%
22
 
4.0%
20
 
3.7%
19
 
3.5%
18
 
3.3%
18
 
3.3%
18
 
3.3%
17
 
3.1%
14
 
2.6%
Other values (118) 349
63.8%
Decimal Number
ValueCountFrequency (%)
2 10
40.0%
1 10
40.0%
4 2
 
8.0%
3 1
 
4.0%
6 1
 
4.0%
5 1
 
4.0%
Uppercase Letter
ValueCountFrequency (%)
M 2
25.0%
A 2
25.0%
T 1
12.5%
R 1
12.5%
P 1
12.5%
K 1
12.5%
Space Separator
ValueCountFrequency (%)
86
100.0%
Close Punctuation
ValueCountFrequency (%)
) 38
100.0%
Open Punctuation
ValueCountFrequency (%)
( 38
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 2
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 547
73.5%
Common 189
 
25.4%
Latin 8
 
1.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
28
 
5.1%
24
 
4.4%
22
 
4.0%
20
 
3.7%
19
 
3.5%
18
 
3.3%
18
 
3.3%
18
 
3.3%
17
 
3.1%
14
 
2.6%
Other values (118) 349
63.8%
Common
ValueCountFrequency (%)
86
45.5%
) 38
20.1%
( 38
20.1%
2 10
 
5.3%
1 10
 
5.3%
4 2
 
1.1%
- 2
 
1.1%
3 1
 
0.5%
6 1
 
0.5%
5 1
 
0.5%
Latin
ValueCountFrequency (%)
M 2
25.0%
A 2
25.0%
T 1
12.5%
R 1
12.5%
P 1
12.5%
K 1
12.5%

Most occurring blocks

ValueCountFrequency (%)
Hangul 547
73.5%
ASCII 197
 
26.5%

Most frequent character per block

ASCII
ValueCountFrequency (%)
86
43.7%
) 38
19.3%
( 38
19.3%
2 10
 
5.1%
1 10
 
5.1%
4 2
 
1.0%
- 2
 
1.0%
M 2
 
1.0%
A 2
 
1.0%
T 1
 
0.5%
Other values (6) 6
 
3.0%
Hangul
ValueCountFrequency (%)
28
 
5.1%
24
 
4.4%
22
 
4.0%
20
 
3.7%
19
 
3.5%
18
 
3.3%
18
 
3.3%
18
 
3.3%
17
 
3.1%
14
 
2.6%
Other values (118) 349
63.8%
Distinct36
Distinct (%)97.3%
Missing0
Missing (%)0.0%
Memory size428.0 B
2023-12-12T12:22:02.445983image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length22
Median length20
Mean length17.27027
Min length14

Characters and Unicode

Total characters639
Distinct characters73
Distinct categories5 ?
Distinct scripts2 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique35 ?
Unique (%)94.6%

Sample

1st row인천광역시 서구 서곶로 307
2nd row인천광역시 서구 서곶로 307
3rd row인천광역시 서구 검단로502번길 15
4th row인천광역시 서구 원적로96번길 27
5th row인천광역시 서구 봉수대로 158
ValueCountFrequency (%)
인천광역시 37
25.2%
서구 37
25.2%
서곶로 4
 
2.7%
158 2
 
1.4%
25 2
 
1.4%
23 2
 
1.4%
307 2
 
1.4%
234 1
 
0.7%
봉오대로 1
 
0.7%
14 1
 
0.7%
Other values (58) 58
39.5%
2023-12-12T12:22:02.936751image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
110
17.2%
42
 
6.6%
37
 
5.8%
37
 
5.8%
37
 
5.8%
37
 
5.8%
37
 
5.8%
37
 
5.8%
37
 
5.8%
1 18
 
2.8%
Other values (63) 210
32.9%

Most occurring categories

ValueCountFrequency (%)
Other Letter 409
64.0%
Decimal Number 116
 
18.2%
Space Separator 110
 
17.2%
Close Punctuation 2
 
0.3%
Open Punctuation 2
 
0.3%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
42
10.3%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
12
 
2.9%
12
 
2.9%
Other values (50) 84
20.5%
Decimal Number
ValueCountFrequency (%)
1 18
15.5%
2 17
14.7%
5 14
12.1%
0 13
11.2%
9 12
10.3%
3 10
8.6%
4 9
7.8%
6 9
7.8%
8 7
 
6.0%
7 7
 
6.0%
Space Separator
ValueCountFrequency (%)
110
100.0%
Close Punctuation
ValueCountFrequency (%)
) 2
100.0%
Open Punctuation
ValueCountFrequency (%)
( 2
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 409
64.0%
Common 230
36.0%

Most frequent character per script

Hangul
ValueCountFrequency (%)
42
10.3%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
12
 
2.9%
12
 
2.9%
Other values (50) 84
20.5%
Common
ValueCountFrequency (%)
110
47.8%
1 18
 
7.8%
2 17
 
7.4%
5 14
 
6.1%
0 13
 
5.7%
9 12
 
5.2%
3 10
 
4.3%
4 9
 
3.9%
6 9
 
3.9%
8 7
 
3.0%
Other values (3) 11
 
4.8%

Most occurring blocks

ValueCountFrequency (%)
Hangul 409
64.0%
ASCII 230
36.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
110
47.8%
1 18
 
7.8%
2 17
 
7.4%
5 14
 
6.1%
0 13
 
5.7%
9 12
 
5.2%
3 10
 
4.3%
4 9
 
3.9%
6 9
 
3.9%
8 7
 
3.0%
Other values (3) 11
 
4.8%
Hangul
ValueCountFrequency (%)
42
10.3%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
37
9.0%
12
 
2.9%
12
 
2.9%
Other values (50) 84
20.5%
Distinct35
Distinct (%)94.6%
Missing0
Missing (%)0.0%
Memory size428.0 B
2023-12-12T12:22:03.219928image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length20
Median length19
Mean length17.513514
Min length12

Characters and Unicode

Total characters648
Distinct characters48
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

Unique33 ?
Unique (%)89.2%

Sample

1st row인천광역시 서구 심곡동 244
2nd row인천광역시 서구 심곡동 244
3rd row인천광역시 서구 마전동 987-7
4th row인천광역시 서구 가좌동 12
5th row인천광역시 서구 가좌동 178-105
ValueCountFrequency (%)
인천광역시 37
25.3%
서구 37
25.3%
청라동 5
 
3.4%
심곡동 4
 
2.7%
가좌동 4
 
2.7%
가정동 4
 
2.7%
석남동 3
 
2.1%
마전동 3
 
2.1%
244 2
 
1.4%
당하동 2
 
1.4%
Other values (42) 45
30.8%
2023-12-12T12:22:03.653609image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
109
16.8%
38
 
5.9%
37
 
5.7%
37
 
5.7%
37
 
5.7%
37
 
5.7%
37
 
5.7%
37
 
5.7%
37
 
5.7%
1 28
 
4.3%
Other values (38) 214
33.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 371
57.3%
Decimal Number 142
 
21.9%
Space Separator 109
 
16.8%
Dash Punctuation 26
 
4.0%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
38
10.2%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
9
 
2.4%
5
 
1.3%
Other values (26) 60
16.2%
Decimal Number
ValueCountFrequency (%)
1 28
19.7%
5 18
12.7%
4 17
12.0%
2 15
10.6%
3 14
9.9%
7 13
9.2%
9 12
8.5%
6 11
 
7.7%
0 10
 
7.0%
8 4
 
2.8%
Space Separator
ValueCountFrequency (%)
109
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 26
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 371
57.3%
Common 277
42.7%

Most frequent character per script

Hangul
ValueCountFrequency (%)
38
10.2%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
9
 
2.4%
5
 
1.3%
Other values (26) 60
16.2%
Common
ValueCountFrequency (%)
109
39.4%
1 28
 
10.1%
- 26
 
9.4%
5 18
 
6.5%
4 17
 
6.1%
2 15
 
5.4%
3 14
 
5.1%
7 13
 
4.7%
9 12
 
4.3%
6 11
 
4.0%
Other values (2) 14
 
5.1%

Most occurring blocks

ValueCountFrequency (%)
Hangul 371
57.3%
ASCII 277
42.7%

Most frequent character per block

ASCII
ValueCountFrequency (%)
109
39.4%
1 28
 
10.1%
- 26
 
9.4%
5 18
 
6.5%
4 17
 
6.1%
2 15
 
5.4%
3 14
 
5.1%
7 13
 
4.7%
9 12
 
4.3%
6 11
 
4.0%
Other values (2) 14
 
5.1%
Hangul
ValueCountFrequency (%)
38
10.2%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
37
10.0%
9
 
2.4%
5
 
1.3%
Other values (26) 60
16.2%

운영시간
Categorical

IMBALANCE 

Distinct7
Distinct (%)18.9%
Missing0
Missing (%)0.0%
Memory size428.0 B
08:00-22:00(연중무휴)
28 
07:00-23:00(연중무휴)
24시간(연중무휴)
 
2
07:00-24:00(연중무휴)
 
1
07:00-22:00(연중무휴)
 
1
Other values (2)
 
2

Length

Max length17
Median length17
Mean length16.567568
Min length10

Unique

Unique4 ?
Unique (%)10.8%

Sample

1st row24시간(연중무휴)
2nd row24시간(연중무휴)
3rd row08:00-22:00(연중무휴)
4th row08:00-22:00(연중무휴)
5th row08:00-22:00(연중무휴)

Common Values

ValueCountFrequency (%)
08:00-22:00(연중무휴) 28
75.7%
07:00-23:00(연중무휴) 3
 
8.1%
24시간(연중무휴) 2
 
5.4%
07:00-24:00(연중무휴) 1
 
2.7%
07:00-22:00(연중무휴) 1
 
2.7%
08:30-22:00(연중무휴) 1
 
2.7%
08:00-18:00(평일) 1
 
2.7%

Length

2023-12-12T12:22:03.824747image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T12:22:03.993193image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
08:00-22:00(연중무휴 28
75.7%
07:00-23:00(연중무휴 3
 
8.1%
24시간(연중무휴 2
 
5.4%
07:00-24:00(연중무휴 1
 
2.7%
07:00-22:00(연중무휴 1
 
2.7%
08:30-22:00(연중무휴 1
 
2.7%
08:00-18:00(평일 1
 
2.7%

데이터기준일자
Categorical

CONSTANT 

Distinct1
Distinct (%)2.7%
Missing0
Missing (%)0.0%
Memory size428.0 B
2023-07-01
37 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2023-07-01
2nd row2023-07-01
3rd row2023-07-01
4th row2023-07-01
5th row2023-07-01

Common Values

ValueCountFrequency (%)
2023-07-01 37
100.0%

Length

2023-12-12T12:22:04.136095image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T12:22:04.286951image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2023-07-01 37
100.0%

Correlations

2023-12-12T12:22:04.360651image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
발급기설치위치도로명주소지번주소운영시간
발급기설치위치1.0001.0001.0001.000
도로명주소1.0001.0001.0001.000
지번주소1.0001.0001.0001.000
운영시간1.0001.0001.0001.000

Missing values

2023-12-12T12:22:00.576946image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T12:22:00.717927image/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

발급기설치위치도로명주소지번주소운영시간데이터기준일자
0서구청 1호기(서구청 본관 로비)인천광역시 서구 서곶로 307인천광역시 서구 심곡동 24424시간(연중무휴)2023-07-01
1서구청 2호기(서구청 본관 로비)인천광역시 서구 서곶로 307인천광역시 서구 심곡동 24424시간(연중무휴)2023-07-01
2검단출장소(외부부스)인천광역시 서구 검단로502번길 15인천광역시 서구 마전동 987-708:00-22:00(연중무휴)2023-07-01
3가좌2동 우체국(ATM창구 좌측)인천광역시 서구 원적로96번길 27인천광역시 서구 가좌동 1208:00-22:00(연중무휴)2023-07-01
4가좌동 M-PARK(엠파크타워)(1층 안내데스크)인천광역시 서구 봉수대로 158인천광역시 서구 가좌동 178-10508:00-22:00(연중무휴)2023-07-01
5신현원창동 행정복지센터(정문 우측 외부부스)인천광역시 서구 가정로335번길 3인천광역시 서구 신현동 29408:00-22:00(연중무휴)2023-07-01
6공항철도 검암역사(검암역사 내)인천광역시 서구 검바위로 26인천광역시 서구 검암동 414-20407:00-23:00(연중무휴)2023-07-01
7검단 탑병원(탑병원 안내데스크 앞)인천광역시 서구 청마로19번길 5인천광역시 서구 당하동 1079-208:00-22:00(연중무휴)2023-07-01
8청라2동 행정복지센터(정문입구 외부부스)인천광역시 서구 청라커낼로 269인천광역시 서구 청라동 155-1407:00-24:00(연중무휴)2023-07-01
9청라1동 행정복지센터(정문입구 외부부스)인천광역시 서구 청라라임로 58인천광역시 서구 청라동 165-508:00-22:00(연중무휴)2023-07-01
발급기설치위치도로명주소지번주소운영시간데이터기준일자
27국제성모병원(중앙로비 제증명발급창구 맞은편)인천광역시 서구 심곡로 100번길 25인천광역시 서구 심곡동 29108:00-22:00(연중무휴)2023-07-01
28연희동 행정복지센터(주차장 입구)인천광역시 서구 간촌로 12인천광역시 서구 연희동 71208:00-22:00(연중무휴)2023-07-01
29아라동 행정복지센터(솔보프라자 4층 복도)인천광역시 서구 바리미로 23인천광역시 서구 원당동 435-108:00-22:00(연중무휴)2023-07-01
30원당동 행정복지센터(정문 우측 외부부스)인천광역시 서구 고산로 24인천광역시 서구 원당동 853-108:00-22:00(연중무휴)2023-07-01
31청라3동 행정복지센터(정문 우측 외부부스)인천광역시 서구 청라한내로 89인천광역시 서구 청라동08:00-22:00(연중무휴)2023-07-01
32인천지하철 2호선 마전역사(마전역사내)인천광역시 서구 완정로68인천광역시 서구 마전동 999-2507:00-23:00(연중무휴)2023-07-01
33인천지하철2호선 가정역사(4번출구 여자화장실 앞)인천광역시 서구 봉오대로 234인천광역시 서구 가정동 산 116-507:00-23:00(연중무휴)2023-07-01
34가정1동 행정복지센터(주출입구 옆)인천광역시 서구 가정로406번길 25인천광역시 서구 가정동08:00-22:00(연중무휴)2023-07-01
35가정2동 행정복지센터(주출입구 우측 외부부스)인천광역시 서구 서곶로 100인천광역시 서구 가정동08:00-22:00(연중무휴)2023-07-01
36석남2동 행정복지센터(본관 옆)인천광역시 서구 거북로 116인천광역시 서구 석남동 57308:00-22:00(연중무휴)2023-07-01