Overview

Dataset statistics

Number of variables4
Number of observations48
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory1.7 KiB
Average record size in memory36.8 B

Variable types

Numeric2
Categorical2

Dataset

Description국내 체류중인 외국인의 국적취득 유형별(귀화신청, 국적회복 신청) 현황 및 신청허가 건수를 연도별로 제공합니다.
URLhttps://www.data.go.kr/data/15100046/fileData.do

Alerts

건수 is highly overall correlated with 귀화국적회복High correlation
귀화국적회복 is highly overall correlated with 건수High correlation
건수 has unique valuesUnique

Reproduction

Analysis started2023-12-12 18:30:21.174794
Analysis finished2023-12-12 18:30:21.986729
Duration0.81 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

년
Real number (ℝ)

Distinct12
Distinct (%)25.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2016.5
Minimum2011
Maximum2022
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size564.0 B
2023-12-13T03:30:22.061208image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum2011
5-th percentile2011
Q12013.75
median2016.5
Q32019.25
95-th percentile2022
Maximum2022
Range11
Interquartile range (IQR)5.5

Descriptive statistics

Standard deviation3.4885832
Coefficient of variation (CV)0.0017300189
Kurtosis-1.2175129
Mean2016.5
Median Absolute Deviation (MAD)3
Skewness0
Sum96792
Variance12.170213
MonotonicityIncreasing
2023-12-13T03:30:22.211324image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=12)
ValueCountFrequency (%)
2011 4
8.3%
2012 4
8.3%
2013 4
8.3%
2014 4
8.3%
2015 4
8.3%
2016 4
8.3%
2017 4
8.3%
2018 4
8.3%
2019 4
8.3%
2020 4
8.3%
Other values (2) 8
16.7%
ValueCountFrequency (%)
2011 4
8.3%
2012 4
8.3%
2013 4
8.3%
2014 4
8.3%
2015 4
8.3%
2016 4
8.3%
2017 4
8.3%
2018 4
8.3%
2019 4
8.3%
2020 4
8.3%
ValueCountFrequency (%)
2022 4
8.3%
2021 4
8.3%
2020 4
8.3%
2019 4
8.3%
2018 4
8.3%
2017 4
8.3%
2016 4
8.3%
2015 4
8.3%
2014 4
8.3%
2013 4
8.3%

귀화국적회복
Categorical

HIGH CORRELATION 

Distinct2
Distinct (%)4.2%
Missing0
Missing (%)0.0%
Memory size516.0 B
국적회복
24 
귀화
24 

Length

Max length4
Median length3
Mean length3
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row국적회복
2nd row국적회복
3rd row귀화
4th row귀화
5th row국적회복

Common Values

ValueCountFrequency (%)
국적회복 24
50.0%
귀화 24
50.0%

Length

2023-12-13T03:30:22.364150image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T03:30:22.514996image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
국적회복 24
50.0%
귀화 24
50.0%

신청허가
Categorical

Distinct2
Distinct (%)4.2%
Missing0
Missing (%)0.0%
Memory size516.0 B
신청
24 
허가
24 

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row신청
2nd row허가
3rd row신청
4th row허가
5th row신청

Common Values

ValueCountFrequency (%)
신청 24
50.0%
허가 24
50.0%

Length

2023-12-13T03:30:22.652783image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2023-12-13T03:30:22.785175image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
신청 24
50.0%
허가 24
50.0%

건수
Real number (ℝ)

HIGH CORRELATION  UNIQUE 

Distinct48
Distinct (%)100.0%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean8824.2083
Minimum1764
Maximum24034
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size564.0 B
2023-12-13T03:30:22.932887image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum1764
5-th percentile2278.3
Q12731
median7312
Q314770.75
95-th percentile20130.5
Maximum24034
Range22270
Interquartile range (IQR)12039.75

Descriptive statistics

Standard deviation6837.3008
Coefficient of variation (CV)0.77483448
Kurtosis-1.0770143
Mean8824.2083
Median Absolute Deviation (MAD)4641.5
Skewness0.566469
Sum423562
Variance46748683
MonotonicityNot monotonic
2023-12-13T03:30:23.113444image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=48)
ValueCountFrequency (%)
2751 1
 
2.1%
2775 1
 
2.1%
10086 1
 
2.1%
2861 1
 
2.1%
2698 1
 
2.1%
22153 1
 
2.1%
11556 1
 
2.1%
3100 1
 
2.1%
2443 1
 
2.1%
16852 1
 
2.1%
Other values (38) 38
79.2%
ValueCountFrequency (%)
1764 1
2.1%
1987 1
2.1%
2265 1
2.1%
2303 1
2.1%
2370 1
2.1%
2443 1
2.1%
2479 1
2.1%
2610 1
2.1%
2630 1
2.1%
2655 1
2.1%
ValueCountFrequency (%)
24034 1
2.1%
22153 1
2.1%
21121 1
2.1%
18291 1
2.1%
18091 1
2.1%
18079 1
2.1%
17765 1
2.1%
17045 1
2.1%
16852 1
2.1%
16721 1
2.1%

Interactions

2023-12-13T03:30:21.598351image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T03:30:21.365813image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T03:30:21.703971image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2023-12-13T03:30:21.471224image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2023-12-13T03:30:23.246020image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년귀화국적회복신청허가건수
년1.0000.0000.0000.000
귀화국적회복0.0001.0000.0001.000
신청허가0.0000.0001.0000.547
건수0.0001.0000.5471.000
2023-12-13T03:30:23.375186image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
귀화국적회복신청허가
귀화국적회복1.0000.000
신청허가0.0001.000
2023-12-13T03:30:23.505082image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
년건수귀화국적회복신청허가
년1.0000.0100.0000.000
건수0.0101.0000.9210.498
귀화국적회복0.0000.9211.0000.000
신청허가0.0000.4980.0001.000

Missing values

2023-12-13T03:30:21.829002image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2023-12-13T03:30:21.941987image/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

년귀화국적회복신청허가건수
02011국적회복신청2751
12011국적회복허가2265
22011귀화신청24034
32011귀화허가16090
42012국적회복신청3169
52012국적회복허가1987
62012귀화신청21121
72012귀화허가10541
82013국적회복신청2975
92013국적회복허가2686
년귀화국적회복신청허가건수
382020귀화신청16529
392020귀화허가13885
402021국적회복신청3069
412021국적회복허가2742
422021귀화신청18091
432021귀화허가10895
442022국적회복신청4710
452022국적회복허가3043
462022귀화신청18079
472022귀화허가10248