Overview

Dataset statistics

Number of variables4
Number of observations456
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory15.7 KiB
Average record size in memory35.3 B

Variable types

Categorical2
Numeric2

Dataset

Description국내 체류중인 재외동포(F-4)자격 소지자의 국적(지역)별 수를 월별로 제공*외국국적동포 : 재외동포의 출입국과 법적지위에 관한 법률 제2조에 따라 대한민국의 국적을 보유하였던 자(대한민국정부 수립 전에 국외로 이주한 동포 포함) 또는 그 직계비속으로서 외국국적을 취득한 자 중 대통령령으로 정하는 자
Author법무부
URLhttps://www.data.go.kr/data/15100043/fileData.do

Alerts

재외동포F4 자격 소지자수 is highly overall correlated with 국적지역High correlation
국적지역 is highly overall correlated with 재외동포F4 자격 소지자수High correlation

Reproduction

Analysis started2024-04-20 15:57:49.424780
Analysis finished2024-04-20 15:57:51.333236
Duration1.91 second
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

년
Categorical

Distinct4
Distinct (%)0.9%
Missing0
Missing (%)0.0%
Memory size3.7 KiB
2021
144 
2022
144 
2023
144 
2024
24 

Length

Max length4
Median length4
Mean length4
Min length4

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row2021
2nd row2021
3rd row2021
4th row2021
5th row2021

Common Values

ValueCountFrequency (%)
2021 144
31.6%
2022 144
31.6%
2023 144
31.6%
2024 24
 
5.3%

Length

2024-04-21T00:57:51.530979image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-04-21T00:57:51.830951image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
2021 144
31.6%
2022 144
31.6%
2023 144
31.6%
2024 24
 
5.3%

월
Real number (ℝ)

Distinct12
Distinct (%)2.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean6.2368421
Minimum1
Maximum12
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.1 KiB
2024-04-21T00:57:52.140587image/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 deviation3.5463713
Coefficient of variation (CV)0.5686165
Kurtosis-1.2680299
Mean6.2368421
Median Absolute Deviation (MAD)3
Skewness0.071072692
Sum2844
Variance12.57675
MonotonicityNot monotonic
2024-04-21T00:57:52.491255image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=12)
ValueCountFrequency (%)
1 48
10.5%
2 48
10.5%
3 36
7.9%
4 36
7.9%
5 36
7.9%
6 36
7.9%
7 36
7.9%
8 36
7.9%
9 36
7.9%
10 36
7.9%
Other values (2) 72
15.8%
ValueCountFrequency (%)
1 48
10.5%
2 48
10.5%
3 36
7.9%
4 36
7.9%
5 36
7.9%
6 36
7.9%
7 36
7.9%
8 36
7.9%
9 36
7.9%
10 36
7.9%
ValueCountFrequency (%)
12 36
7.9%
11 36
7.9%
10 36
7.9%
9 36
7.9%
8 36
7.9%
7 36
7.9%
6 36
7.9%
5 36
7.9%
4 36
7.9%
3 36
7.9%

국적지역
Categorical

HIGH CORRELATION 

Distinct12
Distinct (%)2.6%
Missing0
Missing (%)0.0%
Memory size3.7 KiB
중국
38 
미국
38 
러시아
38 
캐나다
38 
우즈베키스탄
38 
Other values (7)
266 

Length

Max length7
Median length5.5
Mean length4.25
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row중국
2nd row미국
3rd row러시아
4th row캐나다
5th row우즈베키스탄

Common Values

ValueCountFrequency (%)
중국 38
8.3%
미국 38
8.3%
러시아 38
8.3%
캐나다 38
8.3%
우즈베키스탄 38
8.3%
카자흐스탄 38
8.3%
오스트레일리아 38
8.3%
키르기즈 38
8.3%
우크라이나 38
8.3%
타지키스탄 38
8.3%
Other values (2) 76
16.7%

Length

2024-04-21T00:57:52.883259image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category
ValueCountFrequency (%)
중국 38
8.3%
미국 38
8.3%
러시아 38
8.3%
캐나다 38
8.3%
우즈베키스탄 38
8.3%
카자흐스탄 38
8.3%
오스트레일리아 38
8.3%
키르기즈 38
8.3%
우크라이나 38
8.3%
타지키스탄 38
8.3%
Other values (2) 76
16.7%

재외동포F4 자격 소지자수
Real number (ℝ)

HIGH CORRELATION 

Distinct440
Distinct (%)96.5%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean41396.485
Minimum145
Maximum381089
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size4.1 KiB
2024-04-21T00:57:53.261978image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum145
5-th percentile178.25
Q11698.75
median7091.5
Q325496.5
95-th percentile354957.75
Maximum381089
Range380944
Interquartile range (IQR)23797.75

Descriptive statistics

Standard deviation97142.015
Coefficient of variation (CV)2.3466247
Kurtosis6.8508649
Mean41396.485
Median Absolute Deviation (MAD)6841.5
Skewness2.9324699
Sum18876797
Variance9.436571 × 109
MonotonicityNot monotonic
2024-04-21T00:57:53.719435image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=50)
ValueCountFrequency (%)
152 3
 
0.7%
328 3
 
0.7%
153 2
 
0.4%
162 2
 
0.4%
298 2
 
0.4%
318 2
 
0.4%
1209 2
 
0.4%
274 2
 
0.4%
145 2
 
0.4%
6394 2
 
0.4%
Other values (430) 434
95.2%
ValueCountFrequency (%)
145 2
0.4%
146 1
 
0.2%
150 1
 
0.2%
151 1
 
0.2%
152 3
0.7%
153 2
0.4%
154 1
 
0.2%
156 2
0.4%
157 1
 
0.2%
158 2
0.4%
ValueCountFrequency (%)
381089 1
0.2%
380548 1
0.2%
378782 1
0.2%
375830 1
0.2%
374967 1
0.2%
374251 1
0.2%
370250 1
0.2%
369887 1
0.2%
366384 1
0.2%
363632 1
0.2%

Interactions

2024-04-21T00:57:50.141722image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-21T00:57:49.633013image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-21T00:57:50.402955image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-21T00:57:49.876628image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-04-21T00:57:53.997388image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년월국적지역재외동포F4 자격 소지자수
년1.0000.3640.0000.000
월0.3641.0000.0000.000
국적지역0.0000.0001.0001.000
재외동포F4 자격 소지자수0.0000.0001.0001.000
2024-04-21T00:57:54.244858image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년국적지역
년1.0000.000
국적지역0.0001.000
2024-04-21T00:57:54.475844image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
월재외동포F4 자격 소지자수년국적지역
월1.0000.0200.2240.000
재외동포F4 자격 소지자수0.0201.0000.0000.990
년0.2240.0001.0000.000
국적지역0.0000.9900.0001.000

Missing values

2024-04-21T00:57:50.960113image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-04-21T00:57:51.225572image/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

년월국적지역재외동포F4 자격 소지자수
020211중국351844
120211미국43558
220211러시아25136
320211캐나다15785
420211우즈베키스탄13302
520211카자흐스탄5745
620211오스트레일리아4350
720211키르기즈1060
820211우크라이나559
920211타지키스탄153
년월국적지역재외동포F4 자격 소지자수
44620242러시아33442
44720242우즈베키스탄27747
44820242캐나다17495
44920242카자흐스탄13455
45020242오스트레일리아5303
45120242키르기즈2591
45220242우크라이나2128
45320242타지키스탄335
45420242투르크메니스탄407
45520242기타7321