Overview

Dataset statistics

Number of variables5
Number of observations1388
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory59.8 KiB
Average record size in memory44.1 B

Variable types

Numeric3
Categorical2

Dataset

Description춘천도시공사의 각 시설별, 연도별, 월별 입장객 정보 데이터 (코드, 시설코드, 년도, 월, 인원)
Author춘천도시공사
URLhttps://www.data.go.kr/data/15094385/fileData.do

Alerts

코드 is highly overall correlated with 년도High correlation
년도 is highly overall correlated with 코드High correlation
코드 has unique valuesUnique
인원 has 72 (5.2%) zerosZeros

Reproduction

Analysis started2023-12-12 05:39:06.656776
Analysis finished2023-12-12 05:39:07.860889
Duration1.2 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

코드
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct1388
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean887.9049
Minimum1
Maximum1673
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size12.3 KiB
2023-12-12T14:39:07.933486image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile92.35
Q1516.75
median889
Q31295.25
95-th percentile1594.65
Maximum1673
Range1672
Interquartile range (IQR)778.5

Descriptive statistics

Standard deviation464.81307
Coefficient of variation (CV)0.52349421
Kurtosis-1.0769794
Mean887.9049
Median Absolute Deviation (MAD)389.5
Skewness-0.099274562
Sum1232412
Variance216051.19
MonotonicityStrictly increasing
2023-12-12T14:39:08.095806image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
1 1
 
0.1%
1161 1
 
0.1%
1171 1
 
0.1%
1170 1
 
0.1%
1169 1
 
0.1%
1166 1
 
0.1%
1165 1
 
0.1%
1164 1
 
0.1%
1163 1
 
0.1%
1162 1
 
0.1%
Other values (1378) 1378
99.3%
ValueCountFrequency (%)
1 1
0.1%
2 1
0.1%
3 1
0.1%
4 1
0.1%
5 1
0.1%
6 1
0.1%
7 1
0.1%
8 1
0.1%
9 1
0.1%
10 1
0.1%
ValueCountFrequency (%)
1673 1
0.1%
1669 1
0.1%
1668 1
0.1%
1666 1
0.1%
1665 1
0.1%
1664 1
0.1%
1663 1
0.1%
1662 1
0.1%
1661 1
0.1%
1660 1
0.1%

시설코드
Categorical

Distinct41
Distinct (%)3.0%
Missing0
Missing (%)0.0%
Memory size11.0 KiB
호반테니스장
 
55
종합체육회관
 
54
호반체육관
 
54
국민체육센터
 
53
거두리인조잔디구장
 
53
Other values (36)
1119 

Length

Max length13
Median length12
Mean length5.7932277
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row근로자종합복지관
2nd row근로자종합복지관
3rd row근로자종합복지관
4th row시민복지회관
5th row시민복지회관

Common Values

ValueCountFrequency (%)
호반테니스장 55
 
4.0%
종합체육회관 54
 
3.9%
호반체육관 54
 
3.9%
국민체육센터 53
 
3.8%
거두리인조잔디구장 53
 
3.8%
춘천승마장 51
 
3.7%
송암테니스장 48
 
3.5%
보조경기장 45
 
3.2%
꿈자람어린이공원 45
 
3.2%
종합경기장 44
 
3.2%
Other values (31) 886
63.8%

Length

2023-12-12T14:39:08.266695image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
호반테니스장 55
 
3.9%
호반체육관 54
 
3.8%
종합체육회관 54
 
3.8%
국민체육센터 53
 
3.7%
거두리인조잔디구장 53
 
3.7%
춘천승마장 51
 
3.6%
송암테니스장 48
 
3.4%
보조경기장 45
 
3.2%
꿈자람어린이공원 45
 
3.2%
종합경기장 44
 
3.1%
Other values (32) 918
64.6%

년도
Categorical

HIGH CORRELATION 

Distinct5
Distinct (%)0.4%
Missing0
Missing (%)0.0%
Memory size11.0 KiB
2017
379 
2020
341 
2021
308 
2018
257 
2019
103 

Length

Max length4
Median length4
Mean length4
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2017
2nd row2017
3rd row2017
4th row2017
5th row2017

Common Values

ValueCountFrequency (%)
2017 379
27.3%
2020 341
24.6%
2021 308
22.2%
2018 257
18.5%
2019 103
 
7.4%

Length

2023-12-12T14:39:08.417197image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-12T14:39:08.578714image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2017 379
27.3%
2020 341
24.6%
2021 308
22.2%
2018 257
18.5%
2019 103
 
7.4%

월
Real number (ℝ)

Distinct12
Distinct (%)0.9%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean6.0518732
Minimum1
Maximum12
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size12.3 KiB
2023-12-12T14:39:08.744557image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile1
Q13
median6
Q39
95-th percentile11
Maximum12
Range11
Interquartile range (IQR)6

Descriptive statistics

Standard deviation3.2584276
Coefficient of variation (CV)0.53841637
Kurtosis-1.1370074
Mean6.0518732
Median Absolute Deviation (MAD)3
Skewness0.093291878
Sum8400
Variance10.61735
MonotonicityNot monotonic
2023-12-12T14:39:08.923729image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=12)
ValueCountFrequency (%)
2 137
9.9%
3 130
9.4%
6 128
9.2%
5 125
9.0%
7 125
9.0%
8 124
8.9%
4 121
8.7%
1 119
8.6%
9 118
8.5%
10 118
8.5%
Other values (2) 143
10.3%
ValueCountFrequency (%)
1 119
8.6%
2 137
9.9%
3 130
9.4%
4 121
8.7%
5 125
9.0%
6 128
9.2%
7 125
9.0%
8 124
8.9%
9 118
8.5%
10 118
8.5%
ValueCountFrequency (%)
12 58
4.2%
11 85
6.1%
10 118
8.5%
9 118
8.5%
8 124
8.9%
7 125
9.0%
6 128
9.2%
5 125
9.0%
4 121
8.7%
3 130
9.4%

인원
Real number (ℝ)

ZEROS 

Distinct1097
Distinct (%)79.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean7033.4676
Minimum0
Maximum88252
Zeros72
Zeros (%)5.2%
Negative0
Negative (%)0.0%
Memory size12.3 KiB
2023-12-12T14:39:09.140184image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q1449
median1805
Q35807.75
95-th percentile41984.35
Maximum88252
Range88252
Interquartile range (IQR)5358.75

Descriptive statistics

Standard deviation14283.495
Coefficient of variation (CV)2.0307899
Kurtosis11.509607
Mean7033.4676
Median Absolute Deviation (MAD)1646
Skewness3.3598871
Sum9762453
Variance2.0401822 × 108
MonotonicityNot monotonic
2023-12-12T14:39:09.317165image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
0 72
 
5.2%
30 6
 
0.4%
510 5
 
0.4%
540 5
 
0.4%
1680 4
 
0.3%
180 4
 
0.3%
384 4
 
0.3%
752 4
 
0.3%
450 4
 
0.3%
90 4
 
0.3%
Other values (1087) 1276
91.9%
ValueCountFrequency (%)
0 72
5.2%
2 1
 
0.1%
3 2
 
0.1%
7 2
 
0.1%
8 1
 
0.1%
11 1
 
0.1%
12 1
 
0.1%
15 2
 
0.1%
17 1
 
0.1%
19 2
 
0.1%
ValueCountFrequency (%)
88252 1
0.1%
85301 1
0.1%
84253 1
0.1%
81953 1
0.1%
77816 1
0.1%
76126 1
0.1%
75652 1
0.1%
75644 1
0.1%
75235 1
0.1%
74572 1
0.1%

Interactions

2023-12-12T14:39:07.376084image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:06.857059image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:07.090480image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:07.494853image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:06.937564image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:07.182645image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:07.580735image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:07.011949image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-12T14:39:07.270521image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-12T14:39:09.431764image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
코드시설코드년도월인원
코드1.0000.7860.9670.5370.317
시설코드0.7861.0000.5010.0000.819
년도0.9670.5011.0000.1980.176
월0.5370.0000.1981.0000.000
인원0.3170.8190.1760.0001.000
2023-12-12T14:39:09.559869image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년도시설코드
년도1.0000.254
시설코드0.2541.000
2023-12-12T14:39:09.673415image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
코드월인원시설코드년도
코드1.0000.171-0.1440.4020.747
월0.1711.0000.0560.0000.083
인원-0.1440.0561.0000.4430.074
시설코드0.4020.0000.4431.0000.254
년도0.7470.0830.0740.2541.000

Missing values

2023-12-12T14:39:07.710703image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-12T14:39:07.820918image/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

코드시설코드년도월인원
01근로자종합복지관2017121862
12근로자종합복지관2017221691
23근로자종합복지관2017317164
34시민복지회관2017250
45시민복지회관201731810
56안식원20171293
67안식원20172285
78안식원20173309
89안식공원2017154
910안식공원2017259
코드시설코드년도월인원
13781660호반테니스장202174414
13791661호반테니스장202183785
13801662호반테니스장202194553
13811663호반테니스장2021104338
13821664거두리인조잔디구장202181476
13831665거두리인조잔디구장202191662
13841666거두리인조잔디구장2021101576
13851668안식공원20211177
13861669공영주차장20211069936
13871673차고지20216277