Overview

Dataset statistics

Number of variables6
Number of observations52
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.6 KiB
Average record size in memory51.5 B

Variable types

Numeric1
Text3
DateTime1
Categorical1

Dataset

Description인천광역시 서구 전자담배판매소에 대한 데이터로 업소명, 업소지번주소, 업소도로명, 지정일자 등의 정보가 포함되어 있습니다.
Author인천광역시 서구
URLhttps://www.data.go.kr/data/15090875/fileData.do

Alerts

데이터기준일자 has constant value ""Constant
연번 has unique valuesUnique
업소도로명주소 has unique valuesUnique

Reproduction

Analysis started2023-12-12 13:42:26.223983
Analysis finished2023-12-12 13:42:27.088749
Duration0.86 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

연번
Real number (ℝ)

UNIQUE 

Distinct52
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean26.5
Minimum1
Maximum52
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size600.0 B
2023-12-12T22:42:27.175297image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile3.55
Q113.75
median26.5
Q339.25
95-th percentile49.45
Maximum52
Range51
Interquartile range (IQR)25.5

Descriptive statistics

Standard deviation15.154757
Coefficient of variation (CV)0.57187763
Kurtosis-1.2
Mean26.5
Median Absolute Deviation (MAD)13
Skewness0
Sum1378
Variance229.66667
MonotonicityStrictly increasing
2023-12-12T22:42:27.380486image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
1.9%
28 1
 
1.9%
30 1
 
1.9%
31 1
 
1.9%
32 1
 
1.9%
33 1
 
1.9%
34 1
 
1.9%
35 1
 
1.9%
36 1
 
1.9%
37 1
 
1.9%
Other values (42) 42
80.8%
ValueCountFrequency (%)
1 1
1.9%
2 1
1.9%
3 1
1.9%
4 1
1.9%
5 1
1.9%
6 1
1.9%
7 1
1.9%
8 1
1.9%
9 1
1.9%
10 1
1.9%
ValueCountFrequency (%)
52 1
1.9%
51 1
1.9%
50 1
1.9%
49 1
1.9%
48 1
1.9%
47 1
1.9%
46 1
1.9%
45 1
1.9%
44 1
1.9%
43 1
1.9%
Distinct43
Distinct (%)82.7%
Missing0
Missing (%)0.0%
Memory size548.0 B
2023-12-12T22:42:27.644923image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length20
Median length13
Mean length7.8653846
Min length4

Characters and Unicode

Total characters409
Distinct characters104
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

Unique42 ?
Unique (%)80.8%

Sample

1st row전자담배
2nd row심곡동 전자담배 마켓
3rd row고스트 전자담배
4th row아이원전자담배
5th row석남 전자담배
ValueCountFrequency (%)
전자담배 30
37.0%
하카전자담배 2
 
2.5%
korea)전자담배 1
 
1.2%
검단점 1
 
1.2%
당하점 1
 
1.2%
선전자담배 1
 
1.2%
왕길 1
 
1.2%
탱크 1
 
1.2%
루팡 1
 
1.2%
자이언트바바 1
 
1.2%
Other values (41) 41
50.6%
2023-12-12T22:42:28.087214image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
53
 
13.0%
52
 
12.7%
52
 
12.7%
52
 
12.7%
29
 
7.1%
8
 
2.0%
( 7
 
1.7%
) 7
 
1.7%
6
 
1.5%
4
 
1.0%
Other values (94) 139
34.0%

Most occurring categories

ValueCountFrequency (%)
Other Letter 337
82.4%
Space Separator 29
 
7.1%
Uppercase Letter 26
 
6.4%
Open Punctuation 7
 
1.7%
Close Punctuation 7
 
1.7%
Decimal Number 2
 
0.5%
Other Punctuation 1
 
0.2%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
53
15.7%
52
15.4%
52
15.4%
52
15.4%
8
 
2.4%
6
 
1.8%
4
 
1.2%
4
 
1.2%
4
 
1.2%
3
 
0.9%
Other values (74) 99
29.4%
Uppercase Letter
ValueCountFrequency (%)
A 4
15.4%
E 3
11.5%
P 3
11.5%
O 3
11.5%
V 2
7.7%
Y 2
7.7%
T 2
7.7%
K 1
 
3.8%
R 1
 
3.8%
J 1
 
3.8%
Other values (4) 4
15.4%
Decimal Number
ValueCountFrequency (%)
0 1
50.0%
1 1
50.0%
Space Separator
ValueCountFrequency (%)
29
100.0%
Open Punctuation
ValueCountFrequency (%)
( 7
100.0%
Close Punctuation
ValueCountFrequency (%)
) 7
100.0%
Other Punctuation
ValueCountFrequency (%)
& 1
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 337
82.4%
Common 46
 
11.2%
Latin 26
 
6.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
53
15.7%
52
15.4%
52
15.4%
52
15.4%
8
 
2.4%
6
 
1.8%
4
 
1.2%
4
 
1.2%
4
 
1.2%
3
 
0.9%
Other values (74) 99
29.4%
Latin
ValueCountFrequency (%)
A 4
15.4%
E 3
11.5%
P 3
11.5%
O 3
11.5%
V 2
7.7%
Y 2
7.7%
T 2
7.7%
K 1
 
3.8%
R 1
 
3.8%
J 1
 
3.8%
Other values (4) 4
15.4%
Common
ValueCountFrequency (%)
29
63.0%
( 7
 
15.2%
) 7
 
15.2%
0 1
 
2.2%
1 1
 
2.2%
& 1
 
2.2%

Most occurring blocks

ValueCountFrequency (%)
Hangul 337
82.4%
ASCII 72
 
17.6%

Most frequent character per block

Hangul
ValueCountFrequency (%)
53
15.7%
52
15.4%
52
15.4%
52
15.4%
8
 
2.4%
6
 
1.8%
4
 
1.2%
4
 
1.2%
4
 
1.2%
3
 
0.9%
Other values (74) 99
29.4%
ASCII
ValueCountFrequency (%)
29
40.3%
( 7
 
9.7%
) 7
 
9.7%
A 4
 
5.6%
E 3
 
4.2%
P 3
 
4.2%
O 3
 
4.2%
V 2
 
2.8%
Y 2
 
2.8%
T 2
 
2.8%
Other values (10) 10
 
13.9%
Distinct51
Distinct (%)98.1%
Missing0
Missing (%)0.0%
Memory size548.0 B
2023-12-12T22:42:28.360163image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length42
Median length32
Mean length26.326923
Min length16

Characters and Unicode

Total characters1369
Distinct characters120
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

Unique50 ?
Unique (%)96.2%

Sample

1st row인천광역시 서구 가정동 0 루원 린스트라우스 더 린시티
2nd row인천광역시 서구 심곡동 253-6
3rd row인천광역시 서구 청라동 155-7 청라 스퀘어7
4th row인천광역시 서구 당하동 1032 원당풍림아이원아파트 상가
5th row인천광역시 서구 석남동 512-6
ValueCountFrequency (%)
인천광역시 52
 
17.9%
서구 52
 
17.9%
청라동 13
 
4.5%
1호 7
 
2.4%
석남동 7
 
2.4%
당하동 5
 
1.7%
가정동 5
 
1.7%
가좌동 5
 
1.7%
왕길동 4
 
1.4%
마전동 4
 
1.4%
Other values (118) 136
46.9%
2023-12-12T22:42:28.779076image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
238
 
17.4%
1 77
 
5.6%
55
 
4.0%
55
 
4.0%
53
 
3.9%
53
 
3.9%
53
 
3.9%
52
 
3.8%
52
 
3.8%
52
 
3.8%
Other values (110) 629
45.9%

Most occurring categories

ValueCountFrequency (%)
Other Letter 830
60.6%
Decimal Number 272
 
19.9%
Space Separator 238
 
17.4%
Dash Punctuation 23
 
1.7%
Uppercase Letter 6
 
0.4%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
55
 
6.6%
55
 
6.6%
53
 
6.4%
53
 
6.4%
53
 
6.4%
52
 
6.3%
52
 
6.3%
52
 
6.3%
38
 
4.6%
31
 
3.7%
Other values (92) 336
40.5%
Decimal Number
ValueCountFrequency (%)
1 77
28.3%
6 31
11.4%
0 31
11.4%
2 30
 
11.0%
5 26
 
9.6%
3 18
 
6.6%
4 17
 
6.2%
9 16
 
5.9%
7 15
 
5.5%
8 11
 
4.0%
Uppercase Letter
ValueCountFrequency (%)
M 1
16.7%
J 1
16.7%
D 1
16.7%
C 1
16.7%
K 1
16.7%
B 1
16.7%
Space Separator
ValueCountFrequency (%)
238
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 23
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 830
60.6%
Common 533
38.9%
Latin 6
 
0.4%

Most frequent character per script

Hangul
ValueCountFrequency (%)
55
 
6.6%
55
 
6.6%
53
 
6.4%
53
 
6.4%
53
 
6.4%
52
 
6.3%
52
 
6.3%
52
 
6.3%
38
 
4.6%
31
 
3.7%
Other values (92) 336
40.5%
Common
ValueCountFrequency (%)
238
44.7%
1 77
 
14.4%
6 31
 
5.8%
0 31
 
5.8%
2 30
 
5.6%
5 26
 
4.9%
- 23
 
4.3%
3 18
 
3.4%
4 17
 
3.2%
9 16
 
3.0%
Other values (2) 26
 
4.9%
Latin
ValueCountFrequency (%)
M 1
16.7%
J 1
16.7%
D 1
16.7%
C 1
16.7%
K 1
16.7%
B 1
16.7%

Most occurring blocks

ValueCountFrequency (%)
Hangul 830
60.6%
ASCII 539
39.4%

Most frequent character per block

ASCII
ValueCountFrequency (%)
238
44.2%
1 77
 
14.3%
6 31
 
5.8%
0 31
 
5.8%
2 30
 
5.6%
5 26
 
4.8%
- 23
 
4.3%
3 18
 
3.3%
4 17
 
3.2%
9 16
 
3.0%
Other values (8) 32
 
5.9%
Hangul
ValueCountFrequency (%)
55
 
6.6%
55
 
6.6%
53
 
6.4%
53
 
6.4%
53
 
6.4%
52
 
6.3%
52
 
6.3%
52
 
6.3%
38
 
4.6%
31
 
3.7%
Other values (92) 336
40.5%
Distinct52
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Memory size548.0 B
2023-12-12T22:42:29.095676image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Length

Max length53
Median length43
Mean length36.634615
Min length22

Characters and Unicode

Total characters1905
Distinct characters155
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

Unique52 ?
Unique (%)100.0%

Sample

1st row인천광역시 서구 서곶로 45. 근린생활시설동 B084호 (가정동. 루원 린스트라우스 더 린시티)
2nd row인천광역시 서구 심곡로 41-1. 101호 (심곡동)
3rd row인천광역시 서구 청라루비로 76. 청라 스퀘어7 지하1층 B122호 (청라동)
4th row인천광역시 서구 원당대로820번길 77. 원당풍림아이원아파트 상가 2동 101호 (당하동)
5th row인천광역시 서구 가정로 277. 111호 (석남동)
ValueCountFrequency (%)
인천광역시 52
 
14.0%
서구 52
 
14.0%
1층 16
 
4.3%
청라동 13
 
3.5%
101호 8
 
2.2%
석남동 7
 
1.9%
당하동 5
 
1.3%
가좌동 5
 
1.3%
가정동 5
 
1.3%
가정로 4
 
1.1%
Other values (162) 204
55.0%
2023-12-12T22:42:29.591706image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Most occurring characters

ValueCountFrequency (%)
319
 
16.7%
1 112
 
5.9%
62
 
3.3%
56
 
2.9%
56
 
2.9%
. 54
 
2.8%
( 53
 
2.8%
) 53
 
2.8%
53
 
2.8%
53
 
2.8%
Other values (145) 1034
54.3%

Most occurring categories

ValueCountFrequency (%)
Other Letter 1065
55.9%
Decimal Number 339
 
17.8%
Space Separator 319
 
16.7%
Other Punctuation 54
 
2.8%
Open Punctuation 53
 
2.8%
Close Punctuation 53
 
2.8%
Dash Punctuation 13
 
0.7%
Uppercase Letter 9
 
0.5%

Most frequent character per category

Other Letter
ValueCountFrequency (%)
62
 
5.8%
56
 
5.3%
56
 
5.3%
53
 
5.0%
53
 
5.0%
53
 
5.0%
52
 
4.9%
52
 
4.9%
52
 
4.9%
43
 
4.0%
Other values (123) 533
50.0%
Decimal Number
ValueCountFrequency (%)
1 112
33.0%
0 51
15.0%
2 35
 
10.3%
3 27
 
8.0%
4 24
 
7.1%
7 21
 
6.2%
5 18
 
5.3%
6 18
 
5.3%
8 17
 
5.0%
9 16
 
4.7%
Uppercase Letter
ValueCountFrequency (%)
B 3
33.3%
M 1
 
11.1%
J 1
 
11.1%
C 1
 
11.1%
A 1
 
11.1%
D 1
 
11.1%
K 1
 
11.1%
Space Separator
ValueCountFrequency (%)
319
100.0%
Other Punctuation
ValueCountFrequency (%)
. 54
100.0%
Open Punctuation
ValueCountFrequency (%)
( 53
100.0%
Close Punctuation
ValueCountFrequency (%)
) 53
100.0%
Dash Punctuation
ValueCountFrequency (%)
- 13
100.0%

Most occurring scripts

ValueCountFrequency (%)
Hangul 1065
55.9%
Common 831
43.6%
Latin 9
 
0.5%

Most frequent character per script

Hangul
ValueCountFrequency (%)
62
 
5.8%
56
 
5.3%
56
 
5.3%
53
 
5.0%
53
 
5.0%
53
 
5.0%
52
 
4.9%
52
 
4.9%
52
 
4.9%
43
 
4.0%
Other values (123) 533
50.0%
Common
ValueCountFrequency (%)
319
38.4%
1 112
 
13.5%
. 54
 
6.5%
( 53
 
6.4%
) 53
 
6.4%
0 51
 
6.1%
2 35
 
4.2%
3 27
 
3.2%
4 24
 
2.9%
7 21
 
2.5%
Other values (5) 82
 
9.9%
Latin
ValueCountFrequency (%)
B 3
33.3%
M 1
 
11.1%
J 1
 
11.1%
C 1
 
11.1%
A 1
 
11.1%
D 1
 
11.1%
K 1
 
11.1%

Most occurring blocks

ValueCountFrequency (%)
Hangul 1065
55.9%
ASCII 840
44.1%

Most frequent character per block

ASCII
ValueCountFrequency (%)
319
38.0%
1 112
 
13.3%
. 54
 
6.4%
( 53
 
6.3%
) 53
 
6.3%
0 51
 
6.1%
2 35
 
4.2%
3 27
 
3.2%
4 24
 
2.9%
7 21
 
2.5%
Other values (12) 91
 
10.8%
Hangul
ValueCountFrequency (%)
62
 
5.8%
56
 
5.3%
56
 
5.3%
53
 
5.0%
53
 
5.0%
53
 
5.0%
52
 
4.9%
52
 
4.9%
52
 
4.9%
43
 
4.0%
Other values (123) 533
50.0%
Distinct49
Distinct (%)94.2%
Missing0
Missing (%)0.0%
Memory size548.0 B
Minimum2011-01-13 00:00:00
Maximum2023-10-06 00:00:00
2023-12-12T22:42:29.772719image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T22:42:29.937805image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=49)

데이터기준일자
Categorical

CONSTANT 

Distinct1
Distinct (%)1.9%
Missing0
Missing (%)0.0%
Memory size548.0 B
2023-10-18
52 

Length

Max length10
Median length10
Mean length10
Min length10

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2023-10-18
2nd row2023-10-18
3rd row2023-10-18
4th row2023-10-18
5th row2023-10-18

Common Values

ValueCountFrequency (%)
2023-10-18 52
100.0%

Length

2023-12-12T22:42:30.121623image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T22:42:30.236189image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2023-10-18 52
100.0%

Interactions

2023-12-12T22:42:26.776977image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T22:42:30.318984image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
연번업소명업소지번주소업소도로명주소지정일자
연번1.0000.5370.9411.0000.908
업소명0.5371.0000.9811.0000.962
업소지번주소0.9410.9811.0001.0000.989
업소도로명주소1.0001.0001.0001.0001.000
지정일자0.9080.9620.9891.0001.000

Missing values

2023-12-12T22:42:26.910901image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T22:42:27.032835image/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

연번업소명업소지번주소업소도로명주소지정일자데이터기준일자
01전자담배인천광역시 서구 가정동 0 루원 린스트라우스 더 린시티인천광역시 서구 서곶로 45. 근린생활시설동 B084호 (가정동. 루원 린스트라우스 더 린시티)2023-10-062023-10-18
12심곡동 전자담배 마켓인천광역시 서구 심곡동 253-6인천광역시 서구 심곡로 41-1. 101호 (심곡동)2023-04-102023-10-18
23고스트 전자담배인천광역시 서구 청라동 155-7 청라 스퀘어7인천광역시 서구 청라루비로 76. 청라 스퀘어7 지하1층 B122호 (청라동)2023-03-132023-10-18
34아이원전자담배인천광역시 서구 당하동 1032 원당풍림아이원아파트 상가인천광역시 서구 원당대로820번길 77. 원당풍림아이원아파트 상가 2동 101호 (당하동)2023-02-152023-10-18
45석남 전자담배인천광역시 서구 석남동 512-6인천광역시 서구 가정로 277. 111호 (석남동)2022-10-202023-10-18
56훅전자담배인천광역시 서구 가좌동 114-62 창대빌딩인천광역시 서구 가정로 142. 창대빌딩 1층 일부호 (가좌동)2022-08-042023-10-18
67시가스타 전자담배인천광역시 서구 청라동 155-7 청라 스퀘어7인천광역시 서구 청라루비로 76. 청라 스퀘어7 1층 160호 (청라동)2022-06-092023-10-18
78언더베이프 전자담배인천광역시 서구 청라동 167-10 미라클프라자인천광역시 서구 청라에메랄드로102번길 8-22. 미라클프라자 1층 101호 (청라동)2022-03-312023-10-18
89DPA 전자담배인천광역시 서구 원창동 381-61인천광역시 서구 북항로32번안길 9-10. 1층 101호 (원창동)2022-02-172023-10-18
910전자담배인천광역시 서구 석남동 449-39인천광역시 서구 율도로 76. 1층 일부호 (석남동)2022-02-082023-10-18
연번업소명업소지번주소업소도로명주소지정일자데이터기준일자
4243뉴턴전자담배인천광역시 서구 청라동 164번지 1호 청라 풍림 엑슬루타워인천광역시 서구 중봉대로586번길 22. A동 160-1호 (청라동. 청라 풍림 엑슬루타워)2015-01-222023-10-18
4344캐츠코리아(전자담배)인천광역시 서구 가좌동 42번지 2호 104호인천광역시 서구 장고개로337번길 7. 104호 (가좌동)2015-01-202023-10-18
4445전자담배인천광역시 서구 석남동 550번지 17호인천광역시 서구 거북로119번길 22 (석남동)2014-12-082023-10-18
4546전자담배인천광역시 서구 마전동 932번지 1호 이지화인프라자 108호인천광역시 서구 검단로 505. 이지화인프라자 108호 (마전동)2014-11-202023-10-18
4647전자담배샵인천광역시 서구 심곡동 242번지 4호인천광역시 서구 승학로 250 (심곡동)2014-11-202023-10-18
4748행복공인중개사(전자담배)인천광역시 서구 마전동 933번지 8호인천광역시 서구 검단로 493 (마전동)2014-11-202023-10-18
4849이디전자담배 석남점인천광역시 서구 석남동 576번지 38호인천광역시 서구 가정로 190 (석남동)2014-11-132023-10-18
4950전자담배(다니엘&베가)인천광역시 서구 신현동 289번지인천광역시 서구 염곡로 354 (신현동)2014-11-102023-10-18
505110호전자담배인천광역시 서구 불로동 193-4 정송빌딩인천광역시 서구 고산후로 380. 정송빌딩 1층 103호 (불로동)2013-10-102023-10-18
5152잔티코리아 전자담배인천광역시 서구 당하동 1093번지 1호 선혜프라자 116호인천광역시 서구 청마로167번안길 17. 선혜프라자 116호 (당하동)2011-01-132023-10-18