Overview

Dataset statistics

Number of variables4
Number of observations442
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory15.2 KiB
Average record size in memory35.3 B

Variable types

Categorical2
Numeric2

Dataset

Description「재외동포의 출입국과 법적지위에 관한 법률」제2조제2호에 따라 91일 이상 체류하기 위해 지방 출입국· 외국인관서의 장에게 국내 거소신고를 한 외국국적동포 국내거소 신고자의 거주지역별 현황을 월별로 제공
Author법무부
URLhttps://www.data.go.kr/data/15100026/fileData.do

Alerts

거소신고자 수 is highly overall correlated with 시도High correlation
시도 is highly overall correlated with 거소신고자 수High correlation

Reproduction

Analysis started2024-04-06 08:02:48.687789
Analysis finished2024-04-06 08:02:49.937210
Duration1.25 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

년
Categorical

Distinct3
Distinct (%)0.7%
Missing0
Missing (%)0.0%
Memory size3.6 KiB
2022
204 
2023
204 
2024
34 

Length

Max length4
Median length4
Mean length4
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2022
2nd row2022
3rd row2022
4th row2022
5th row2022

Common Values

ValueCountFrequency (%)
2022 204
46.2%
2023 204
46.2%
2024 34
 
7.7%

Length

2024-04-06T17:02:50.059804image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-04-06T17:02:50.273114image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2022 204
46.2%
2023 204
46.2%
2024 34
 
7.7%

월
Real number (ℝ)

Distinct12
Distinct (%)2.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean6.1153846
Minimum1
Maximum12
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.0 KiB
2024-04-06T17:02:50.458151image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1
5-th percentile1
Q13
median6
Q39
95-th percentile12
Maximum12
Range11
Interquartile range (IQR)6

Descriptive statistics

Standard deviation3.5809762
Coefficient of variation (CV)0.58556844
Kurtosis-1.2849535
Mean6.1153846
Median Absolute Deviation (MAD)3
Skewness0.10778111
Sum2703
Variance12.823391
MonotonicityNot monotonic
2024-04-06T17:02:50.658953image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=12)
ValueCountFrequency (%)
1 51
11.5%
2 51
11.5%
3 34
7.7%
4 34
7.7%
5 34
7.7%
6 34
7.7%
7 34
7.7%
8 34
7.7%
9 34
7.7%
10 34
7.7%
Other values (2) 68
15.4%
ValueCountFrequency (%)
1 51
11.5%
2 51
11.5%
3 34
7.7%
4 34
7.7%
5 34
7.7%
6 34
7.7%
7 34
7.7%
8 34
7.7%
9 34
7.7%
10 34
7.7%
ValueCountFrequency (%)
12 34
7.7%
11 34
7.7%
10 34
7.7%
9 34
7.7%
8 34
7.7%
7 34
7.7%
6 34
7.7%
5 34
7.7%
4 34
7.7%
3 34
7.7%

시도
Categorical

HIGH CORRELATION 

Distinct18
Distinct (%)4.1%
Missing0
Missing (%)0.0%
Memory size3.6 KiB
경기도
 
26
서울특별시
 
26
인천광역시
 
26
충청남도
 
26
충청북도
 
26
Other values (13)
312 

Length

Max length7
Median length5
Mean length4.5294118
Min length3

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row경기도
2nd row서울특별시
3rd row인천광역시
4th row충청남도
5th row충청북도

Common Values

ValueCountFrequency (%)
경기도 26
 
5.9%
서울특별시 26
 
5.9%
인천광역시 26
 
5.9%
충청남도 26
 
5.9%
충청북도 26
 
5.9%
경상남도 26
 
5.9%
경상북도 26
 
5.9%
부산광역시 26
 
5.9%
울산광역시 26
 
5.9%
광주광역시 26
 
5.9%
Other values (8) 182
41.2%

Length

2024-04-06T17:02:50.967621image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
경기도 26
 
5.9%
서울특별시 26
 
5.9%
세종특별자치시 26
 
5.9%
대전광역시 26
 
5.9%
강원도 26
 
5.9%
전라남도 26
 
5.9%
전라북도 26
 
5.9%
대구광역시 26
 
5.9%
광주광역시 26
 
5.9%
울산광역시 26
 
5.9%
Other values (8) 182
41.2%

거소신고자 수
Real number (ℝ)

HIGH CORRELATION 

Distinct426
Distinct (%)96.4%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean29674.62
Minimum1309
Maximum231129
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.0 KiB
2024-04-06T17:02:51.227767image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1309
5-th percentile1423.05
Q13690
median6255.5
Q315794
95-th percentile205743.7
Maximum231129
Range229820
Interquartile range (IQR)12104

Descriptive statistics

Standard deviation56688.392
Coefficient of variation (CV)1.9103325
Kurtosis4.9764357
Mean29674.62
Median Absolute Deviation (MAD)3178.5
Skewness2.5062581
Sum13116182
Variance3.2135738 × 109
MonotonicityNot monotonic
2024-04-06T17:02:51.473405image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
3022 3
 
0.7%
1358 2
 
0.5%
3504 2
 
0.5%
3644 2
 
0.5%
14193 2
 
0.5%
6212 2
 
0.5%
1364 2
 
0.5%
6511 2
 
0.5%
6231 2
 
0.5%
1309 2
 
0.5%
Other values (416) 421
95.2%
ValueCountFrequency (%)
1309 2
0.5%
1315 1
0.2%
1328 1
0.2%
1356 1
0.2%
1357 1
0.2%
1358 2
0.5%
1359 2
0.5%
1363 1
0.2%
1364 2
0.5%
1377 1
0.2%
ValueCountFrequency (%)
231129 1
0.2%
230491 1
0.2%
229433 1
0.2%
228220 1
0.2%
226547 1
0.2%
224995 1
0.2%
223751 1
0.2%
222414 1
0.2%
220666 1
0.2%
218608 1
0.2%

Interactions

2024-04-06T17:02:49.316833image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-06T17:02:48.937625image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-06T17:02:49.490433image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-06T17:02:49.133018image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-04-06T17:02:51.630651image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년월시도거소신고자 수
년1.0000.5010.0000.277
월0.5011.0000.0000.000
시도0.0000.0001.0000.970
거소신고자 수0.2770.0000.9701.000
2024-04-06T17:02:51.797853image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
시도년
시도1.0000.000
년0.0001.000
2024-04-06T17:02:51.942366image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
월거소신고자 수년시도
월1.0000.0240.3450.000
거소신고자 수0.0241.0000.1180.754
년0.3450.1181.0000.000
시도0.0000.7540.0001.000

Missing values

2024-04-06T17:02:49.720369image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-04-06T17:02:49.881020image/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

년월시도거소신고자 수
020221경기도203831
120221서울특별시138335
220221인천광역시32368
320221충청남도26686
420221충청북도14029
520221경상남도12910
620221경상북도8797
720221부산광역시6333
820221울산광역시6222
920221광주광역시5070
년월시도거소신고자 수
43220242부산광역시7206
43320242울산광역시6511
43420242광주광역시6216
43520242대구광역시5310
43620242전라북도4152
43720242강원도4031
43820242전라남도3973
43920242제주특별자치도3400
44020242대전광역시3245
44120242세종특별자치시1426