Overview

Dataset statistics

Number of variables5
Number of observations250
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory10.1 KiB
Average record size in memory41.5 B

Variable types

Categorical4
Numeric1

Dataset

Description파일 다운로드
Author서울특별시
URLhttps://data.seoul.go.kr/dataList/OA-15241/S/1/datasetView.do

Reproduction

Analysis started2024-05-11 08:54:58.717130
Analysis finished2024-05-11 08:55:00.032984
Duration1.32 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

'대여일자'
Categorical

Distinct12
Distinct (%)4.8%
Missing0
Missing (%)0.0%
Memory size2.1 KiB
'201703'
28 
'201705'
28 
'201704'
27 
'201702'
26 
'201706'
25 
Other values (7)
116 

Length

Max length8
Median length8
Mean length8
Min length8

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row'201701'
2nd row'201701'
3rd row'201701'
4th row'201701'
5th row'201701'

Common Values

ValueCountFrequency (%)
'201703' 28
11.2%
'201705' 28
11.2%
'201704' 27
10.8%
'201702' 26
10.4%
'201706' 25
10.0%
'201701' 23
9.2%
'201707' 23
9.2%
'201708' 14
5.6%
'201709' 14
5.6%
'201710' 14
5.6%
Other values (2) 28
11.2%

Length

2024-05-11T08:55:00.278801image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
201703 28
11.2%
201705 28
11.2%
201704 27
10.8%
201702 26
10.4%
201706 25
10.0%
201701 23
9.2%
201707 23
9.2%
201708 14
5.6%
201709 14
5.6%
201710 14
5.6%
Other values (2) 28
11.2%

'사용자코드'
Categorical

Distinct2
Distinct (%)0.8%
Missing0
Missing (%)0.0%
Memory size2.1 KiB
'회원-내국인'
168 
'회원-외국인관광객'
82 

Length

Max length11
Median length8
Mean length8.984
Min length8

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row'회원-내국인'
2nd row'회원-내국인'
3rd row'회원-내국인'
4th row'회원-내국인'
5th row'회원-내국인'

Common Values

ValueCountFrequency (%)
'회원-내국인' 168
67.2%
'회원-외국인관광객' 82
32.8%

Length

2024-05-11T08:55:00.689547image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-05-11T08:55:01.097403image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
회원-내국인 168
67.2%
회원-외국인관광객 82
32.8%

'성별'
Categorical

Distinct2
Distinct (%)0.8%
Missing0
Missing (%)0.0%
Memory size2.1 KiB
'F'
126 
'M'
124 

Length

Max length3
Median length3
Mean length3
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row'F'
2nd row'M'
3rd row'F'
4th row'M'
5th row'F'

Common Values

ValueCountFrequency (%)
'F' 126
50.4%
'M' 124
49.6%

Length

2024-05-11T08:55:01.503485image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-05-11T08:55:01.828125image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
f 126
50.4%
m 124
49.6%

'연령대코드'
Categorical

Distinct7
Distinct (%)2.8%
Missing0
Missing (%)0.0%
Memory size2.1 KiB
'20대'
38 
'30대'
38 
'40대'
38 
'~10대'
37 
'50대'
36 
Other values (2)
63 

Length

Max length6
Median length5
Mean length5.268
Min length5

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row'~10대'
2nd row'~10대'
3rd row'20대'
4th row'20대'
5th row'30대'

Common Values

ValueCountFrequency (%)
'20대' 38
15.2%
'30대' 38
15.2%
'40대' 38
15.2%
'~10대' 37
14.8%
'50대' 36
14.4%
'60대' 33
13.2%
'70대~' 30
12.0%

Length

2024-05-11T08:55:02.152725image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-05-11T08:55:02.599379image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
20대 38
15.2%
30대 38
15.2%
40대 38
15.2%
10대 37
14.8%
50대 36
14.4%
60대 33
13.2%
70대 30
12.0%

'신규가입자수'
Real number (ℝ)

Distinct195
Distinct (%)78.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean1527.988
Minimum1
Maximum22460
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size2.3 KiB
2024-05-11T08:55:03.111258image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile3
Q129.5
median183.5
Q31286.75
95-th percentile8498.2
Maximum22460
Range22459
Interquartile range (IQR)1257.25

Descriptive statistics

Standard deviation3327.5092
Coefficient of variation (CV)2.1777064
Kurtosis13.177807
Mean1527.988
Median Absolute Deviation (MAD)177
Skewness3.4322882
Sum381997
Variance11072317
MonotonicityNot monotonic
2024-05-11T08:55:03.649028image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
7 5
 
2.0%
1 5
 
2.0%
4 5
 
2.0%
2 5
 
2.0%
3 4
 
1.6%
6 4
 
1.6%
40 4
 
1.6%
13 4
 
1.6%
90 3
 
1.2%
10 3
 
1.2%
Other values (185) 208
83.2%
ValueCountFrequency (%)
1 5
2.0%
2 5
2.0%
3 4
1.6%
4 5
2.0%
5 1
 
0.4%
6 4
1.6%
7 5
2.0%
8 2
 
0.8%
9 1
 
0.4%
10 3
1.2%
ValueCountFrequency (%)
22460 1
0.4%
17633 1
0.4%
17544 1
0.4%
15788 1
0.4%
14556 1
0.4%
14505 1
0.4%
11980 1
0.4%
11874 1
0.4%
11421 1
0.4%
11049 1
0.4%

Interactions

2024-05-11T08:54:59.126403image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-05-11T08:55:03.992283image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
'대여일자''사용자코드''성별''연령대코드''신규가입자수'
'대여일자'1.0000.5110.0000.0000.243
'사용자코드'0.5111.0000.0000.0000.262
'성별'0.0000.0001.0000.0000.000
'연령대코드'0.0000.0000.0001.0000.401
'신규가입자수'0.2430.2620.0000.4011.000
2024-05-11T08:55:04.390566image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
'연령대코드''성별''대여일자''사용자코드'
'연령대코드'1.0000.0000.0000.000
'성별'0.0001.0000.0000.000
'대여일자'0.0000.0001.0000.390
'사용자코드'0.0000.0000.3901.000
2024-05-11T08:55:04.746732image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
'신규가입자수''대여일자''사용자코드''성별''연령대코드'
'신규가입자수'1.0000.1040.2580.0000.223
'대여일자'0.1041.0000.3900.0000.000
'사용자코드'0.2580.3901.0000.0000.000
'성별'0.0000.0000.0001.0000.000
'연령대코드'0.2230.0000.0000.0001.000

Missing values

2024-05-11T08:54:59.570553image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-05-11T08:54:59.905397image/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

'대여일자''사용자코드''성별''연령대코드''신규가입자수'
0'201701''회원-내국인''F''~10대'107
1'201701''회원-내국인''M''~10대'92
2'201701''회원-내국인''F''20대'773
3'201701''회원-내국인''M''20대'851
4'201701''회원-내국인''F''30대'256
5'201701''회원-내국인''M''30대'451
6'201701''회원-내국인''F''40대'157
7'201701''회원-내국인''M''40대'295
8'201701''회원-내국인''F''50대'56
9'201701''회원-내국인''M''50대'117
'대여일자''사용자코드''성별''연령대코드''신규가입자수'
240'201712''회원-내국인''F''30대'342
241'201712''회원-내국인''M''30대'730
242'201712''회원-내국인''F''40대'213
243'201712''회원-내국인''M''40대'553
244'201712''회원-내국인''F''50대'112
245'201712''회원-내국인''M''50대'255
246'201712''회원-내국인''F''60대'12
247'201712''회원-내국인''M''60대'70
248'201712''회원-내국인''F''70대~'4
249'201712''회원-내국인''M''70대~'11