Overview

Dataset statistics

Number of variables6
Number of observations614
Missing cells185
Missing cells (%)5.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory28.9 KiB
Average record size in memory48.2 B

Variable types

Categorical2
Text3
DateTime1

Dataset

Description인천광역시 동구 관내에 위치한 일반음식점 인허가 데이터로, 업종명, 업소명, 업태명, 소재지, 허가(신고)일, 소재지전화번호 등 항목을 제공합니다.
Author인천광역시 동구
URLhttps://data.incheon.go.kr/findData/publicDataDetail?dataId=3044083&srcSe=7661IVAWM27C61E190

Alerts

업종명 has constant value ""Constant
소재지전화 has 185 (30.1%) missing valuesMissing

Reproduction

Analysis started2024-04-21 20:32:48.114818
Analysis finished2024-04-21 20:32:49.171092
Duration1.06 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

업종명
Categorical

CONSTANT 

Distinct1
Distinct (%)0.2%
Missing0
Missing (%)0.0%
Memory size4.9 KiB
일반음식점
614 

Length

Max length5
Median length5
Mean length5
Min length5

Unique

Unique0 ?
Unique (%)0.0%

Sample

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

Common Values

ValueCountFrequency (%)
일반음식점 614
100.0%

Length

2024-04-22T05:32:49.281490image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-04-22T05:32:49.447489image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
일반음식점 614
100.0%

업소명
Text

Distinct592
Distinct (%)96.4%
Missing0
Missing (%)0.0%
Memory size4.9 KiB
2024-04-22T05:32:50.230519image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length25
Median length20
Mean length5.737785
Min length1

Characters and Unicode

Total characters3523
Distinct characters496
Distinct categories9 ?
Distinct scripts4 ?
Distinct blocks4 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique575 ?
Unique (%)93.6%

Sample

1st row화수식당
2nd row송미옥
3rd row장강
4th row깜상네
5th row두경상회
ValueCountFrequency (%)
송림점 18
 
2.3%
동인천점 5
 
0.6%
동인천역점 4
 
0.5%
송현점 4
 
0.5%
행복식당 3
 
0.4%
엄마손 3
 
0.4%
인천송림점 3
 
0.4%
송림 3
 
0.4%
인천 3
 
0.4%
실내포장마차 3
 
0.4%
Other values (701) 738
93.8%
2024-04-22T05:32:51.325156image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
173
 
4.9%
식 101
 
2.9%
당 88
 
2.5%
점 63
 
1.8%
이 60
 
1.7%
송 56
 
1.6%
리 54
 
1.5%
마 52
 
1.5%
장 46
 
1.3%
천 44
 
1.2%
Other values (486) 2786
79.1%

Most occurring categories

ValueCountFrequency (%)
Other Letter 3141
89.2%
Space Separator 173
 
4.9%
Uppercase Letter 79
 
2.2%
Decimal Number 41
 
1.2%
Lowercase Letter 34
 
1.0%
Open Punctuation 21
 
0.6%
Close Punctuation 21
 
0.6%
Other Punctuation 10
 
0.3%
Dash Punctuation 3
 
0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
식 101
 
3.2%
당 88
 
2.8%
점 63
 
2.0%
이 60
 
1.9%
송 56
 
1.8%
리 54
 
1.7%
마 52
 
1.7%
장 46
 
1.5%
천 44
 
1.4%
집 40
 
1.3%
Other values (430) 2537
80.8%
Uppercase Letter
ValueCountFrequency (%)
E 9
 
11.4%
C 8
 
10.1%
A 6
 
7.6%
F 6
 
7.6%
O 6
 
7.6%
H 5
 
6.3%
S 4
 
5.1%
R 4
 
5.1%
M 4
 
5.1%
D 3
 
3.8%
Other values (13) 24
30.4%
Lowercase Letter
ValueCountFrequency (%)
e 5
14.7%
a 4
11.8%
o 3
8.8%
y 3
8.8%
i 2
 
5.9%
n 2
 
5.9%
g 2
 
5.9%
c 2
 
5.9%
r 2
 
5.9%
s 2
 
5.9%
Other values (6) 7
20.6%
Decimal Number
ValueCountFrequency (%)
9 8
19.5%
3 7
17.1%
1 7
17.1%
0 6
14.6%
8 4
9.8%
2 3
 
7.3%
5 3
 
7.3%
4 2
 
4.9%
6 1
 
2.4%
Other Punctuation
ValueCountFrequency (%)
& 7
70.0%
· 1
 
10.0%
' 1
 
10.0%
, 1
 
10.0%
Space Separator
ValueCountFrequency (%)
173
100.0%
Open Punctuation
ValueCountFrequency (%)
( 21
100.0%
Close Punctuation
ValueCountFrequency (%)
) 21
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 3
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 3139
89.1%
Common 269
 
7.6%
Latin 113
 
3.2%
Han 2
 
0.1%

Most frequent character per script

Hangul
ValueCountFrequency (%)
식 101
 
3.2%
당 88
 
2.8%
점 63
 
2.0%
이 60
 
1.9%
송 56
 
1.8%
리 54
 
1.7%
마 52
 
1.7%
장 46
 
1.5%
천 44
 
1.4%
집 40
 
1.3%
Other values (428) 2535
80.8%
Latin
ValueCountFrequency (%)
E 9
 
8.0%
C 8
 
7.1%
A 6
 
5.3%
F 6
 
5.3%
O 6
 
5.3%
H 5
 
4.4%
e 5
 
4.4%
S 4
 
3.5%
a 4
 
3.5%
R 4
 
3.5%
Other values (29) 56
49.6%
Common
ValueCountFrequency (%)
173
64.3%
( 21
 
7.8%
) 21
 
7.8%
9 8
 
3.0%
3 7
 
2.6%
& 7
 
2.6%
1 7
 
2.6%
0 6
 
2.2%
8 4
 
1.5%
2 3
 
1.1%
Other values (7) 12
 
4.5%
Han
ValueCountFrequency (%)
魚 1
50.0%
島 1
50.0%

Most occurring blocks

ValueCountFrequency (%)
Hangul 3139
89.1%
ASCII 381
 
10.8%
CJK 2
 
0.1%
None 1
 
< 0.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
173
45.4%
( 21
 
5.5%
) 21
 
5.5%
E 9
 
2.4%
9 8
 
2.1%
C 8
 
2.1%
3 7
 
1.8%
& 7
 
1.8%
1 7
 
1.8%
A 6
 
1.6%
Other values (45) 114
29.9%
Hangul
ValueCountFrequency (%)
식 101
 
3.2%
당 88
 
2.8%
점 63
 
2.0%
이 60
 
1.9%
송 56
 
1.8%
리 54
 
1.7%
마 52
 
1.7%
장 46
 
1.5%
천 44
 
1.4%
집 40
 
1.3%
Other values (428) 2535
80.8%
None
ValueCountFrequency (%)
· 1
100.0%
CJK
ValueCountFrequency (%)
魚 1
50.0%
島 1
50.0%

업태명
Categorical

Distinct20
Distinct (%)3.3%
Missing0
Missing (%)0.0%
Memory size4.9 KiB
한식
241 
기타
96 
호프/통닭
76 
분식
61 
중국식
30 
Other values (15)
110 

Length

Max length15
Median length2
Mean length3.2703583
Min length2

Unique

Unique4 ?
Unique (%)0.7%

Sample

1st row한식
2nd row복어취급
3rd row중국식
4th row한식
5th row기타

Common Values

ValueCountFrequency (%)
한식 241
39.3%
기타 96
 
15.6%
호프/통닭 76
 
12.4%
분식 61
 
9.9%
중국식 30
 
4.9%
정종/대포집/소주방 30
 
4.9%
식육(숯불구이) 22
 
3.6%
통닭(치킨) 16
 
2.6%
횟집 15
 
2.4%
경양식 6
 
1.0%
Other values (10) 21
 
3.4%

Length

2024-04-22T05:32:51.564566image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
한식 241
39.3%
기타 96
 
15.6%
호프/통닭 76
 
12.4%
분식 61
 
9.9%
중국식 30
 
4.9%
정종/대포집/소주방 30
 
4.9%
식육(숯불구이 22
 
3.6%
통닭(치킨 16
 
2.6%
횟집 15
 
2.4%
경양식 6
 
1.0%
Other values (10) 21
 
3.4%

소재지(도로명)
Text

Distinct597
Distinct (%)97.2%
Missing0
Missing (%)0.0%
Memory size4.9 KiB
2024-04-22T05:32:52.556549image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length64
Median length53
Mean length29.486971
Min length20

Characters and Unicode

Total characters18105
Distinct characters182
Distinct categories10 ?
Distinct scripts3 ?
Distinct blocks2 ?
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique580 ?
Unique (%)94.5%

Sample

1st row인천광역시 동구 인중로 506-1 (화수동)
2nd row인천광역시 동구 화도진로5번길 11-3 (금곡동)
3rd row인천광역시 동구 만석부두로 3 (만석동)
4th row인천광역시 동구 화도진로5번길 8 (금곡동)
5th row인천광역시 동구 화수부두로 34-1 (화수동)
ValueCountFrequency (%)
인천광역시 614
 
16.3%
동구 614
 
16.3%
1층 277
 
7.4%
송림동 264
 
7.0%
송현동 124
 
3.3%
샛골로 49
 
1.3%
송림로 48
 
1.3%
수문통로 48
 
1.3%
화평동 45
 
1.2%
화수동 44
 
1.2%
Other values (550) 1631
43.4%
2024-04-22T05:32:53.798037image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
3144
 
17.4%
동 1332
 
7.4%
1 987
 
5.5%
인 669
 
3.7%
천 657
 
3.6%
( 654
 
3.6%
) 654
 
3.6%
시 622
 
3.4%
구 616
 
3.4%
역 616
 
3.4%
Other values (172) 8154
45.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 10199
56.3%
Space Separator 3144
 
17.4%
Decimal Number 2661
 
14.7%
Open Punctuation 654
 
3.6%
Close Punctuation 654
 
3.6%
Other Punctuation 536
 
3.0%
Dash Punctuation 160
 
0.9%
Uppercase Letter 83
 
0.5%
Math Symbol 9
 
< 0.1%
Lowercase Letter 5
 
< 0.1%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
동 1332
 
13.1%
인 669
 
6.6%
천 657
 
6.4%
시 622
 
6.1%
구 616
 
6.0%
역 616
 
6.0%
광 616
 
6.0%
로 614
 
6.0%
송 612
 
6.0%
층 385
 
3.8%
Other values (146) 3460
33.9%
Decimal Number
ValueCountFrequency (%)
1 987
37.1%
2 336
 
12.6%
3 241
 
9.1%
0 203
 
7.6%
4 186
 
7.0%
8 164
 
6.2%
6 145
 
5.4%
9 144
 
5.4%
5 128
 
4.8%
7 127
 
4.8%
Uppercase Letter
ValueCountFrequency (%)
B 54
65.1%
A 12
 
14.5%
C 10
 
12.0%
E 2
 
2.4%
F 2
 
2.4%
N 1
 
1.2%
G 1
 
1.2%
H 1
 
1.2%
Other Punctuation
ValueCountFrequency (%)
, 534
99.6%
/ 2
 
0.4%
Space Separator
ValueCountFrequency (%)
3144
100.0%
Open Punctuation
ValueCountFrequency (%)
( 654
100.0%
Close Punctuation
ValueCountFrequency (%)
) 654
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 160
100.0%
Math Symbol
ValueCountFrequency (%)
~ 9
100.0%
Lowercase Letter
ValueCountFrequency (%)
b 5
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 10199
56.3%
Common 7818
43.2%
Latin 88
 
0.5%

Most frequent character per script

Hangul
ValueCountFrequency (%)
동 1332
 
13.1%
인 669
 
6.6%
천 657
 
6.4%
시 622
 
6.1%
구 616
 
6.0%
역 616
 
6.0%
광 616
 
6.0%
로 614
 
6.0%
송 612
 
6.0%
층 385
 
3.8%
Other values (146) 3460
33.9%
Common
ValueCountFrequency (%)
3144
40.2%
1 987
 
12.6%
( 654
 
8.4%
) 654
 
8.4%
, 534
 
6.8%
2 336
 
4.3%
3 241
 
3.1%
0 203
 
2.6%
4 186
 
2.4%
8 164
 
2.1%
Other values (7) 715
 
9.1%
Latin
ValueCountFrequency (%)
B 54
61.4%
A 12
 
13.6%
C 10
 
11.4%
b 5
 
5.7%
E 2
 
2.3%
F 2
 
2.3%
N 1
 
1.1%
G 1
 
1.1%
H 1
 
1.1%

Most occurring blocks

ValueCountFrequency (%)
Hangul 10199
56.3%
ASCII 7906
43.7%

Most frequent character per block

ASCII
ValueCountFrequency (%)
3144
39.8%
1 987
 
12.5%
( 654
 
8.3%
) 654
 
8.3%
, 534
 
6.8%
2 336
 
4.2%
3 241
 
3.0%
0 203
 
2.6%
4 186
 
2.4%
8 164
 
2.1%
Other values (16) 803
 
10.2%
Hangul
ValueCountFrequency (%)
동 1332
 
13.1%
인 669
 
6.6%
천 657
 
6.4%
시 622
 
6.1%
구 616
 
6.0%
역 616
 
6.0%
광 616
 
6.0%
로 614
 
6.0%
송 612
 
6.0%
층 385
 
3.8%
Other values (146) 3460
33.9%

인허가일자
Date

Distinct577
Distinct (%)94.0%
Missing0
Missing (%)0.0%
Memory size4.9 KiB
Minimum1962-12-10 00:00:00
Maximum2023-07-05 00:00:00
2024-04-22T05:32:54.039856image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-22T05:32:54.307866image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)

소재지전화
Text

MISSING 

Distinct427
Distinct (%)99.5%
Missing185
Missing (%)30.1%
Memory size4.9 KiB
2024-04-22T05:32:55.100697image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length13
Median length12
Mean length12.009324
Min length9

Characters and Unicode

Total characters5152
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

Unique425 ?
Unique (%)99.1%

Sample

1st row032-772-0520
2nd row032-772-9951
3rd row032-772-1029
4th row032-772-9588
5th row032-761-5168
ValueCountFrequency (%)
032-766-3543 2
 
0.5%
032-763-3781 2
 
0.5%
032-766-8786 1
 
0.2%
032-777-2266 1
 
0.2%
032-766-6488 1
 
0.2%
032-766-0906 1
 
0.2%
032-766-8882 1
 
0.2%
032-588-2033 1
 
0.2%
032-773-5076 1
 
0.2%
032-766-9233 1
 
0.2%
Other values (417) 417
97.2%
2024-04-22T05:32:56.117932image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
- 857
16.6%
7 787
15.3%
3 694
13.5%
2 690
13.4%
0 641
12.4%
6 440
8.5%
5 256
 
5.0%
8 235
 
4.6%
9 207
 
4.0%
1 198
 
3.8%

Most occurring categories

ValueCountFrequency (%)
Decimal Number 4295
83.4%
Dash Punctuation 857
 
16.6%

Most frequent character per category

Decimal Number
ValueCountFrequency (%)
7 787
18.3%
3 694
16.2%
2 690
16.1%
0 641
14.9%
6 440
10.2%
5 256
 
6.0%
8 235
 
5.5%
9 207
 
4.8%
1 198
 
4.6%
4 147
 
3.4%
Dash Punctuation
ValueCountFrequency (%)
- 857
100.0%

Most occurring scripts

ValueCountFrequency (%)
Common 5152
100.0%

Most frequent character per script

Common
ValueCountFrequency (%)
- 857
16.6%
7 787
15.3%
3 694
13.5%
2 690
13.4%
0 641
12.4%
6 440
8.5%
5 256
 
5.0%
8 235
 
4.6%
9 207
 
4.0%
1 198
 
3.8%

Most occurring blocks

ValueCountFrequency (%)
ASCII 5152
100.0%

Most frequent character per block

ASCII
ValueCountFrequency (%)
- 857
16.6%
7 787
15.3%
3 694
13.5%
2 690
13.4%
0 641
12.4%
6 440
8.5%
5 256
 
5.0%
8 235
 
4.6%
9 207
 
4.0%
1 198
 
3.8%

Missing values

2024-04-22T05:32:49.098281image/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

업종명업소명업태명소재지(도로명)인허가일자소재지전화
0일반음식점화수식당한식인천광역시 동구 인중로 506-1 (화수동)1962-12-10032-772-0520
1일반음식점송미옥복어취급인천광역시 동구 화도진로5번길 11-3 (금곡동)1962-12-10032-772-9951
2일반음식점장강중국식인천광역시 동구 만석부두로 3 (만석동)1962-12-10032-772-1029
3일반음식점깜상네한식인천광역시 동구 화도진로5번길 8 (금곡동)1966-06-08032-772-9588
4일반음식점두경상회기타인천광역시 동구 화수부두로 34-1 (화수동)1970-09-04032-761-5168
5일반음식점초원장한식인천광역시 동구 석수로 45 (만석동)1971-05-28032-772-0856
6일반음식점옛날장가루중국식인천광역시 동구 화도진로35번길 7-4 (송현동)1971-08-28032-763-6500
7일반음식점홍두깨손칼국수기타인천광역시 동구 샛골로 165-1 (송림동)1972-01-04032-762-0706
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