gimi9 Pandas Profiling

Dataset statistics

Number of variables	20
Number of observations	40
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	7.2 KiB
Average record size in memory	183.2 B

Variable types

Numeric	20

Dataset

Description	공무원 직종별 퇴직자 현황 데이터(정무직,별정직,일반직,경찰소방,기능직,공안직,고용직 등) (단위:명), 주) 1. 2000년까지의 기타에는 정무직, 공안직, 연구직, 지도직, 계약직, 공중보건의 인원이 포함되어 있음 2. 2000년까지의 별정직(국가)에는 국가별정직, 지방별정직, 군무원이 포함되어 있음 3. 2001년 이후 기타에는 공익법무관, 기타직 공무원 등이 포함되어 있음 4. 청원경찰은 2002년까지는 경찰·소방으로 2003년부터는 기타로 분류되어 있음 5. 별정직, 일반직의 경우 2011년 이후 재직공무원의 직종관리체계를 변경함에 따라 지방직을 국가직으로 통합
Author	공무원연금공단
URL	https://www.data.go.kr/data/15053019/fileData.do

Alerts

`구분` is highly correlated with `연구직` and 1 other fields	High correlation
`공안직` is highly correlated with `군무원` and 2 other fields	High correlation
`군무원` is highly correlated with `공안직` and 3 other fields	High correlation
`연구직` is highly correlated with `구분` and 4 other fields	High correlation
`지도직` is highly correlated with `공안직` and 2 other fields	High correlation
`계약직` is highly correlated with `구분` and 1 other fields	High correlation
`공중보건의` is highly correlated with `군무원`	High correlation
`구분` has unique values	Unique
`계` has unique values	Unique
`전년대비증가율(퍼센트)` has unique values	Unique
`별정직(국가)` has unique values	Unique
`교육직` has unique values	Unique
`기능직` has unique values	Unique
`기타` has unique values	Unique
`전년대비증가율(퍼센트)` has 1 (2.5%) zeros	Zeros
`정무직` has 19 (47.5%) zeros	Zeros
`별정직(지방)` has 30 (75.0%) zeros	Zeros
`일반직(지방)` has 11 (27.5%) zeros	Zeros
`고용직` has 15 (37.5%) zeros	Zeros
`공안직` has 19 (47.5%) zeros	Zeros
`군무원` has 19 (47.5%) zeros	Zeros
`연구직` has 19 (47.5%) zeros	Zeros
`지도직` has 19 (47.5%) zeros	Zeros
`계약직` has 19 (47.5%) zeros	Zeros
`공중보건의` has 19 (47.5%) zeros	Zeros

Reproduction

Analysis started	2022-11-19 09:53:07.766530
Analysis finished	2022-11-19 09:53:56.223628
Duration	48.46 seconds
Software version	pandas-profiling v3.2.0
Download configuration	config.json

구분
Real number (ℝ_≥0)

HIGH CORRELATION
UNIQUE

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2001.5

Minimum	1982
Maximum	2021
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	1982
5-th percentile	1983.95
Q1	1991.75
median	2001.5
Q3	2011.25
95-th percentile	2019.05
Maximum	2021
Range	39
Interquartile range (IQR)	19.5

Descriptive statistics

Standard deviation	11.69045194
Coefficient of variation (CV)	0.005840845338
Kurtosis	-1.2
Mean	2001.5
Median Absolute Deviation (MAD)	10
Skewness	0
Sum	80060
Variance	136.6666667
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
1982	1	2.5%
2001	1	2.5%
1984	1	2.5%
1985	1	2.5%
1986	1	2.5%
1987	1	2.5%
1988	1	2.5%
1989	1	2.5%
1990	1	2.5%
1992	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1982	1	2.5%
1983	1	2.5%
1984	1	2.5%
1985	1	2.5%
1986	1	2.5%
1987	1	2.5%
1988	1	2.5%
1989	1	2.5%
1990	1	2.5%
1991	1	2.5%

Value	Count	Frequency (%)
2021	1	2.5%
2020	1	2.5%
2019	1	2.5%
2018	1	2.5%
2017	1	2.5%
2016	1	2.5%
2015	1	2.5%
2014	1	2.5%
2013	1	2.5%
2012	1	2.5%

계
Real number (ℝ_≥0)

UNIQUE

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	36047.35

Minimum	23095
Maximum	94797
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	23095
5-th percentile	24485.2
Q1	28581.5
median	34375.5
Q3	38509.5
95-th percentile	55372.25
Maximum	94797
Range	71702
Interquartile range (IQR)	9928

Descriptive statistics

Standard deviation	12792.47818
Coefficient of variation (CV)	0.3548798506
Kurtosis	11.11135722
Mean	36047.35
Median Absolute Deviation (MAD)	5208.5
Skewness	2.852644925
Sum	1441894
Variance	163647498
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
38844	1	2.5%
29509	1	2.5%
34768	1	2.5%
28820	1	2.5%
24651	1	2.5%
25589	1	2.5%
27129	1	2.5%
24496	1	2.5%
27866	1	2.5%
32924	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
23095	1	2.5%
24280	1	2.5%
24496	1	2.5%
24651	1	2.5%
24899	1	2.5%
25589	1	2.5%
26163	1	2.5%
27129	1	2.5%
27384	1	2.5%
27866	1	2.5%

Value	Count	Frequency (%)
94797	1	2.5%
64345	1	2.5%
54900	1	2.5%
47319	1	2.5%
44676	1	2.5%
44010	1	2.5%
42907	1	2.5%
40340	1	2.5%
39781	1	2.5%
38844	1	2.5%

전년대비증가율(퍼센트)
Real number (ℝ)

UNIQUE
ZEROS

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.119768964

Minimum	-54.13940477
Maximum	72.67213115
Zeros	1
Zeros (%)	2.5%
Negative	17
Negative (%)	42.5%
Memory size	488.0 B

Quantile statistics

Minimum	-54.13940477
5-th percentile	-32.23026618
Q1	-10.50201752
median	2.357293875
Q3	11.36566302
95-th percentile	50.45967314
Maximum	72.67213115
Range	126.8115359
Interquartile range (IQR)	21.86768055

Descriptive statistics

Standard deviation	24.22599937
Coefficient of variation (CV)	7.765318409
Kurtosis	1.721343779
Mean	3.119768964
Median Absolute Deviation (MAD)	11.73141468
Skewness	0.6754555484
Sum	124.7907586
Variance	586.8990455
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
0	1	2.5%
-54.13940477	1	2.5%
-5.015845263	1	2.5%
-17.10768523	1	2.5%
-14.46564885	1	2.5%
3.805119468	1	2.5%
6.01821095	1	2.5%
-9.705481219	1	2.5%
13.75734814	1	2.5%
6.857940346	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-54.13940477	1	2.5%
-34.26111442	1	2.5%
-32.12337943	1	2.5%
-21.73574164	1	2.5%
-21.27857925	1	2.5%
-17.10768523	1	2.5%
-17.06958879	1	2.5%
-14.46564885	1	2.5%
-13.63845579	1	2.5%
-12.89162644	1	2.5%

Value	Count	Frequency (%)
72.67213115	1	2.5%
61.52284563	1	2.5%
49.8774009	1	2.5%
35.33616176	1	2.5%
26.94274029	1	2.5%
23.70263591	1	2.5%
19.49270439	1	2.5%
18.94874438	1	2.5%
16.3579661	1	2.5%
13.75734814	1	2.5%

정무직
Real number (ℝ_≥0)

ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	209.925

Minimum	0
Maximum	1329
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	58.5
Q3	255.5
95-th percentile	803.15
Maximum	1329
Range	1329
Interquartile range (IQR)	255.5

Descriptive statistics

Standard deviation	346.1166535
Coefficient of variation (CV)	1.648763384
Kurtosis	3.203322573
Mean	209.925
Median Absolute Deviation (MAD)	58.5
Skewness	1.911619636
Sum	8397
Variance	119796.7378
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
671	1	2.5%
92	1	2.5%
591	1	2.5%
565	1	2.5%
1262	1	2.5%
655	1	2.5%
779	1	2.5%
504	1	2.5%
1329	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
55	1	2.5%
62	1	2.5%
64	1	2.5%
69	1	2.5%
73	1	2.5%
75	1	2.5%
82	1	2.5%
92	1	2.5%
109	1	2.5%

Value	Count	Frequency (%)
1329	1	2.5%
1262	1	2.5%
779	1	2.5%
671	1	2.5%
655	1	2.5%
603	1	2.5%
591	1	2.5%
565	1	2.5%
504	1	2.5%
446	1	2.5%

별정직(국가)
Real number (ℝ_≥0)

UNIQUE

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1303.825

Minimum	212
Maximum	3214
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	212
5-th percentile	290.3
Q1	711.5
median	1256
Q3	1512
95-th percentile	2840.55
Maximum	3214
Range	3002
Interquartile range (IQR)	800.5

Descriptive statistics

Standard deviation	762.3733148
Coefficient of variation (CV)	0.5847205835
Kurtosis	0.3622440501
Mean	1303.825
Median Absolute Deviation (MAD)	426
Skewness	0.814910858
Sum	52153
Variance	581213.0712
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
1048	1	2.5%
825	1	2.5%
1322	1	2.5%
1424	1	2.5%
1498	1	2.5%
1490	1	2.5%
1200	1	2.5%
1071	1	2.5%
1261	1	2.5%
1790	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
212	1	2.5%
258	1	2.5%
292	1	2.5%
394	1	2.5%
409	1	2.5%
423	1	2.5%
443	1	2.5%
556	1	2.5%
653	1	2.5%
698	1	2.5%

Value	Count	Frequency (%)
3214	1	2.5%
2965	1	2.5%
2834	1	2.5%
2793	1	2.5%
2450	1	2.5%
2135	1	2.5%
1935	1	2.5%
1790	1	2.5%
1677	1	2.5%
1539	1	2.5%

별정직(지방)
Real number (ℝ_≥0)

ZEROS

Distinct	10
Distinct (%)	25.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	57.1

Minimum	0
Maximum	354
Zeros	30
Zeros (%)	75.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	32
95-th percentile	312.3
Maximum	354
Range	354
Interquartile range (IQR)	32

Descriptive statistics

Standard deviation	108.2679013
Coefficient of variation (CV)	1.896110356
Kurtosis	1.590803138
Mean	57.1
Median Absolute Deviation (MAD)	0
Skewness	1.703783461
Sum	2284
Variance	11721.93846
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
0	30	75.0%
312	2	5.0%
354	1	2.5%
183	1	2.5%
167	1	2.5%
135	1	2.5%
318	1	2.5%
179	1	2.5%
196	1	2.5%
128	1	2.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	30	75.0%
128	1	2.5%
135	1	2.5%
167	1	2.5%
179	1	2.5%
183	1	2.5%
196	1	2.5%
312	2	5.0%
318	1	2.5%
354	1	2.5%

Value	Count	Frequency (%)
354	1	2.5%
318	1	2.5%
312	2	5.0%
196	1	2.5%
183	1	2.5%
179	1	2.5%
167	1	2.5%
135	1	2.5%
128	1	2.5%
0	30	75.0%

일반직(국가)
Real number (ℝ_≥0)

Distinct	39
Distinct (%)	97.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	6332.9

Minimum	1852
Maximum	18401
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	1852
5-th percentile	2162.95
Q1	2834.5
median	3956.5
Q3	7897.25
95-th percentile	15304.65
Maximum	18401
Range	16549
Interquartile range (IQR)	5062.75

Descriptive statistics

Standard deviation	5092.797412
Coefficient of variation (CV)	0.80418093
Kurtosis	-0.2886114882
Mean	6332.9
Median Absolute Deviation (MAD)	1570
Skewness	1.150384033
Sum	253316
Variance	25936585.48
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=39)

Value	Count	Frequency (%)
2840	2	5.0%
4190	1	2.5%
13876	1	2.5%
3565	1	2.5%
3922	1	2.5%
2473	1	2.5%
2766	1	2.5%
2818	1	2.5%
2251	1	2.5%
2903	1	2.5%
Other values (29)	29	72.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1852	1	2.5%
2067	1	2.5%
2168	1	2.5%
2251	1	2.5%
2260	1	2.5%
2300	1	2.5%
2473	1	2.5%
2542	1	2.5%
2766	1	2.5%
2818	1	2.5%

Value	Count	Frequency (%)
18401	1	2.5%
15811	1	2.5%
15278	1	2.5%
15208	1	2.5%
14761	1	2.5%
14678	1	2.5%
14192	1	2.5%
14172	1	2.5%
13876	1	2.5%
9815	1	2.5%

일반직(지방)
Real number (ℝ_≥0)

ZEROS

Distinct	30
Distinct (%)	75.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3093.875

Minimum	0
Maximum	10778
Zeros	11
Zeros (%)	27.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	3245.5
Q3	4266.5
95-th percentile	7620.1
Maximum	10778
Range	10778
Interquartile range (IQR)	4266.5

Descriptive statistics

Standard deviation	2493.142186
Coefficient of variation (CV)	0.805831582
Kurtosis	1.128206944
Mean	3093.875
Median Absolute Deviation (MAD)	1178.5
Skewness	0.6963192159
Sum	123755
Variance	6215757.958
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=30)

Value	Count	Frequency (%)
0	11	27.5%
3909	1	2.5%
4403	1	2.5%
3768	1	2.5%
3099	1	2.5%
2358	1	2.5%
2178	1	2.5%
2260	1	2.5%
2722	1	2.5%
3280	1	2.5%
Other values (20)	20	50.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	11	27.5%
2178	1	2.5%
2260	1	2.5%
2358	1	2.5%
2722	1	2.5%
2953	1	2.5%
3099	1	2.5%
3175	1	2.5%
3183	1	2.5%
3211	1	2.5%

Value	Count	Frequency (%)
10778	1	2.5%
8078	1	2.5%
7596	1	2.5%
5847	1	2.5%
5412	1	2.5%
5147	1	2.5%
4714	1	2.5%
4598	1	2.5%
4445	1	2.5%
4403	1	2.5%

경찰소방
Real number (ℝ_≥0)

Distinct	39
Distinct (%)	97.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2947.45

Minimum	1250
Maximum	7887
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	1250
5-th percentile	1521.1
Q1	2087.25
median	2747.5
Q3	3436
95-th percentile	5108.1
Maximum	7887
Range	6637
Interquartile range (IQR)	1348.75

Descriptive statistics

Standard deviation	1316.504812
Coefficient of variation (CV)	0.4466589127
Kurtosis	5.197931838
Mean	2947.45
Median Absolute Deviation (MAD)	702.5
Skewness	1.943306784
Sum	117898
Variance	1733184.921
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=39)

Value	Count	Frequency (%)
3039	2	5.0%
2133	1	2.5%
4140	1	2.5%
1937	1	2.5%
1877	1	2.5%
1390	1	2.5%
1528	1	2.5%
1899	1	2.5%
2016	1	2.5%
2768	1	2.5%
Other values (29)	29	72.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1250	1	2.5%
1390	1	2.5%
1528	1	2.5%
1712	1	2.5%
1718	1	2.5%
1877	1	2.5%
1899	1	2.5%
1924	1	2.5%
1937	1	2.5%
2016	1	2.5%

Value	Count	Frequency (%)
7887	1	2.5%
6706	1	2.5%
5024	1	2.5%
4140	1	2.5%
3915	1	2.5%
3813	1	2.5%
3774	1	2.5%
3660	1	2.5%
3601	1	2.5%
3481	1	2.5%

교육직
Real number (ℝ_≥0)

UNIQUE

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	8346.2

Minimum	4046
Maximum	28872
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	4046
5-th percentile	4204.9
Q1	5433.5
median	7156.5
Q3	10368.75
95-th percentile	12969.75
Maximum	28872
Range	24826
Interquartile range (IQR)	4935.25

Descriptive statistics

Standard deviation	4335.667394
Coefficient of variation (CV)	0.5194780133
Kurtosis	12.15677018
Mean	8346.2
Median Absolute Deviation (MAD)	1985
Skewness	2.828178164
Sum	333848
Variance	18798011.75
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
5263	1	2.5%
5351	1	2.5%
4346	1	2.5%
4213	1	2.5%
4046	1	2.5%
4051	1	2.5%
4372	1	2.5%
5114	1	2.5%
5229	1	2.5%
6322	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
4046	1	2.5%
4051	1	2.5%
4213	1	2.5%
4346	1	2.5%
4372	1	2.5%
5014	1	2.5%
5114	1	2.5%
5229	1	2.5%
5263	1	2.5%
5351	1	2.5%

Value	Count	Frequency (%)
28872	1	2.5%
14162	1	2.5%
12907	1	2.5%
11805	1	2.5%
11798	1	2.5%
11546	1	2.5%
11433	1	2.5%
11357	1	2.5%
11114	1	2.5%
10623	1	2.5%

법관검사
Real number (ℝ_≥0)

Distinct	38
Distinct (%)	95.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	124.25

Minimum	19
Maximum	330
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	19
5-th percentile	25.8
Q1	70.5
median	135.5
Q3	163.75
95-th percentile	212.1
Maximum	330
Range	311
Interquartile range (IQR)	93.25

Descriptive statistics

Standard deviation	66.9353879
Coefficient of variation (CV)	0.5387153956
Kurtosis	0.7691680662
Mean	124.25
Median Absolute Deviation (MAD)	44
Skewness	0.4127950418
Sum	4970
Variance	4480.346154
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=38)

Value	Count	Frequency (%)
147	2	5.0%
149	2	5.0%
178	1	2.5%
128	1	2.5%
170	1	2.5%
22	1	2.5%
37	1	2.5%
38	1	2.5%
35	1	2.5%
30	1	2.5%
Other values (28)	28	70.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
19	1	2.5%
22	1	2.5%
26	1	2.5%
30	1	2.5%
35	1	2.5%
37	1	2.5%
38	1	2.5%
48	1	2.5%
57	1	2.5%
60	1	2.5%

Value	Count	Frequency (%)
330	1	2.5%
214	1	2.5%
212	1	2.5%
206	1	2.5%
189	1	2.5%
188	1	2.5%
185	1	2.5%
178	1	2.5%
170	1	2.5%
166	1	2.5%

기능직
Real number (ℝ_≥0)

UNIQUE

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	6305.45

Minimum	268
Maximum	27801
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	268
5-th percentile	367.75
Q1	3023.25
median	5046.5
Q3	8678
95-th percentile	15153.9
Maximum	27801
Range	27533
Interquartile range (IQR)	5654.75

Descriptive statistics

Standard deviation	5309.686856
Coefficient of variation (CV)	0.8420789723
Kurtosis	5.762612514
Mean	6305.45
Median Absolute Deviation (MAD)	3067.5
Skewness	1.914745041
Sum	252218
Variance	28192774.51
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
6428	1	2.5%
8004	1	2.5%
8224	1	2.5%
3078	1	2.5%
2801	1	2.5%
4079	1	2.5%
4819	1	2.5%
3681	1	2.5%
6971	1	2.5%
9908	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
268	1	2.5%
363	1	2.5%
368	1	2.5%
525	1	2.5%
891	1	2.5%
1051	1	2.5%
1528	1	2.5%
1752	1	2.5%
2801	1	2.5%
2859	1	2.5%

Value	Count	Frequency (%)
27801	1	2.5%
15608	1	2.5%
15130	1	2.5%
13121	1	2.5%
11733	1	2.5%
11443	1	2.5%
9908	1	2.5%
9725	1	2.5%
8900	1	2.5%
8846	1	2.5%

고용직
Real number (ℝ_≥0)

ZEROS

Distinct	26
Distinct (%)	65.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2425.05

Minimum	0
Maximum	11346
Zeros	15
Zeros (%)	37.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	975.5
Q3	2407.25
95-th percentile	10810.1
Maximum	11346
Range	11346
Interquartile range (IQR)	2407.25

Descriptive statistics

Standard deviation	3553.973211
Coefficient of variation (CV)	1.465525746
Kurtosis	1.021301339
Mean	2425.05
Median Absolute Deviation (MAD)	975.5
Skewness	1.539940173
Sum	97002
Variance	12630725.59
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=26)

Value	Count	Frequency (%)
0	15	37.5%
1867	1	2.5%
1778	1	2.5%
11346	1	2.5%
9726	1	2.5%
8179	1	2.5%
7856	1	2.5%
7531	1	2.5%
5730	1	2.5%
3457	1	2.5%
Other values (16)	16	40.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	15	37.5%
70	1	2.5%
251	1	2.5%
315	1	2.5%
380	1	2.5%
866	1	2.5%
1085	1	2.5%
1387	1	2.5%
1418	1	2.5%
1463	1	2.5%

Value	Count	Frequency (%)
11346	1	2.5%
10945	1	2.5%
10803	1	2.5%
9726	1	2.5%
8179	1	2.5%
7856	1	2.5%
7531	1	2.5%
5730	1	2.5%
3457	1	2.5%
2744	1	2.5%

공안직
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	428.575

Minimum	0
Maximum	1234
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	533
Q3	853.5
95-th percentile	1019.45
Maximum	1234
Range	1234
Interquartile range (IQR)	853.5

Descriptive statistics

Standard deviation	432.6473597
Coefficient of variation (CV)	1.009502093
Kurtosis	-1.710519182
Mean	428.575
Median Absolute Deviation (MAD)	523.5
Skewness	0.1707332225
Sum	17143
Variance	187183.7378
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
834	1	2.5%
1047	1	2.5%
593	1	2.5%
764	1	2.5%
889	1	2.5%
569	1	2.5%
879	1	2.5%
847	1	2.5%
873	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
497	1	2.5%
569	1	2.5%
593	1	2.5%
620	1	2.5%
639	1	2.5%
665	1	2.5%
704	1	2.5%
764	1	2.5%
800	1	2.5%

Value	Count	Frequency (%)
1234	1	2.5%
1047	1	2.5%
1018	1	2.5%
994	1	2.5%
908	1	2.5%
889	1	2.5%
888	1	2.5%
881	1	2.5%
879	1	2.5%
873	1	2.5%

군무원
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	473.95

Minimum	0
Maximum	1217
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	495.5
Q3	941.25
95-th percentile	1094.1
Maximum	1217
Range	1217
Interquartile range (IQR)	941.25

Descriptive statistics

Standard deviation	479.443799
Coefficient of variation (CV)	1.011591516
Kurtosis	-1.850964901
Mean	473.95
Median Absolute Deviation (MAD)	495.5
Skewness	0.1393024351
Sum	18958
Variance	229866.3564
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
1000	1	2.5%
1045	1	2.5%
684	1	2.5%
957	1	2.5%
924	1	2.5%
695	1	2.5%
1172	1	2.5%
1072	1	2.5%
1217	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
376	1	2.5%
615	1	2.5%
634	1	2.5%
684	1	2.5%
695	1	2.5%
836	1	2.5%
866	1	2.5%
895	1	2.5%
910	1	2.5%

Value	Count	Frequency (%)
1217	1	2.5%
1172	1	2.5%
1090	1	2.5%
1072	1	2.5%
1045	1	2.5%
1042	1	2.5%
1000	1	2.5%
999	1	2.5%
993	1	2.5%
957	1	2.5%

연구직
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	102.025

Minimum	0
Maximum	314
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	120
Q3	179.75
95-th percentile	264.5
Maximum	314
Range	314
Interquartile range (IQR)	179.75

Descriptive statistics

Standard deviation	107.5218493
Coefficient of variation (CV)	1.053877474
Kurtosis	-1.338747277
Mean	102.025
Median Absolute Deviation (MAD)	120
Skewness	0.4048237643
Sum	4081
Variance	11560.94808
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
140	1	2.5%
263	1	2.5%
132	1	2.5%
134	1	2.5%
127	1	2.5%
113	1	2.5%
146	1	2.5%
130	1	2.5%
248	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
113	1	2.5%
127	1	2.5%
130	1	2.5%
132	1	2.5%
134	1	2.5%
140	1	2.5%
146	1	2.5%
147	1	2.5%
169	1	2.5%

Value	Count	Frequency (%)
314	1	2.5%
293	1	2.5%
263	1	2.5%
256	1	2.5%
252	1	2.5%
248	1	2.5%
245	1	2.5%
227	1	2.5%
204	1	2.5%
188	1	2.5%

지도직
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	97.95

Minimum	0
Maximum	273
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	96.5
Q3	196.75
95-th percentile	253.7
Maximum	273
Range	273
Interquartile range (IQR)	196.75

Descriptive statistics

Standard deviation	102.210429
Coefficient of variation (CV)	1.043495957
Kurtosis	-1.587513042
Mean	97.95
Median Absolute Deviation (MAD)	96.5
Skewness	0.31051906
Sum	3918
Variance	10446.97179
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
107	1	2.5%
202	1	2.5%
127	1	2.5%
174	1	2.5%
193	1	2.5%
155	1	2.5%
253	1	2.5%
204	1	2.5%
226	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
92	1	2.5%
101	1	2.5%
107	1	2.5%
127	1	2.5%
135	1	2.5%
148	1	2.5%
155	1	2.5%
163	1	2.5%
174	1	2.5%

Value	Count	Frequency (%)
273	1	2.5%
267	1	2.5%
253	1	2.5%
247	1	2.5%
242	1	2.5%
226	1	2.5%
214	1	2.5%
204	1	2.5%
202	1	2.5%
199	1	2.5%

계약직
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	557.5

Minimum	0
Maximum	2346
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	252.5
Q3	1108
95-th percentile	1633.15
Maximum	2346
Range	2346
Interquartile range (IQR)	1108

Descriptive statistics

Standard deviation	666.3890448
Coefficient of variation (CV)	1.195316672
Kurtosis	-0.09499520912
Mean	557.5
Median Absolute Deviation (MAD)	252.5
Skewness	0.919214341
Sum	22300
Variance	444074.359
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
1144	1	2.5%
2346	1	2.5%
427	1	2.5%
537	1	2.5%
448	1	2.5%
476	1	2.5%
645	1	2.5%
709	1	2.5%
991	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
78	1	2.5%
427	1	2.5%
448	1	2.5%
476	1	2.5%
537	1	2.5%
645	1	2.5%
709	1	2.5%
887	1	2.5%
991	1	2.5%

Value	Count	Frequency (%)
2346	1	2.5%
2054	1	2.5%
1611	1	2.5%
1413	1	2.5%
1381	1	2.5%
1378	1	2.5%
1370	1	2.5%
1144	1	2.5%
1124	1	2.5%
1114	1	2.5%

공중보건의
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	22
Distinct (%)	55.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	742.45

Minimum	0
Maximum	1933
Zeros	19
Zeros (%)	47.5%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	1043.5
Q3	1362.5
95-th percentile	1732.1
Maximum	1933
Range	1933
Interquartile range (IQR)	1362.5

Descriptive statistics

Standard deviation	741.8099815
Coefficient of variation (CV)	0.9991379642
Kurtosis	-1.795566416
Mean	742.45
Median Absolute Deviation (MAD)	856.5
Skewness	0.1162275393
Sum	29698
Variance	550282.0487
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
0	19	47.5%
1610	1	2.5%
1024	1	2.5%
1192	1	2.5%
1099	1	2.5%
1345	1	2.5%
1673	1	2.5%
1660	1	2.5%
1867	1	2.5%
1707	1	2.5%
Other values (12)	12	30.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	19	47.5%
1024	1	2.5%
1063	1	2.5%
1086	1	2.5%
1099	1	2.5%
1177	1	2.5%
1192	1	2.5%
1229	1	2.5%
1234	1	2.5%
1330	1	2.5%

Value	Count	Frequency (%)
1933	1	2.5%
1867	1	2.5%
1725	1	2.5%
1707	1	2.5%
1673	1	2.5%
1660	1	2.5%
1610	1	2.5%
1531	1	2.5%
1479	1	2.5%
1376	1	2.5%

기타
Real number (ℝ_≥0)

UNIQUE

Distinct	40
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2498.875

Minimum	238
Maximum	6705
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	488.0 B

Quantile statistics

Minimum	238
5-th percentile	653.15
Q1	1023.75
median	2193.5
Q3	3459.75
95-th percentile	5037.55
Maximum	6705
Range	6467
Interquartile range (IQR)	2436

Descriptive statistics

Standard deviation	1639.460452
Coefficient of variation (CV)	0.6560794165
Kurtosis	0.2495311283
Mean	2498.875
Median Absolute Deviation (MAD)	1258.5
Skewness	0.8008482419
Sum	99955
Variance	2687830.574
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=40)

Value	Count	Frequency (%)
3406	1	2.5%
662	1	2.5%
238	1	2.5%
1444	1	2.5%
1868	1	2.5%
1606	1	2.5%
2200	1	2.5%
1885	1	2.5%
1937	1	2.5%
2843	1	2.5%
Other values (30)	30	75.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
238	1	2.5%
485	1	2.5%
662	1	2.5%
693	1	2.5%
788	1	2.5%
808	1	2.5%
873	1	2.5%
887	1	2.5%
891	1	2.5%
924	1	2.5%

Value	Count	Frequency (%)
6705	1	2.5%
6682	1	2.5%
4951	1	2.5%
4912	1	2.5%
4425	1	2.5%
4178	1	2.5%
3992	1	2.5%
3727	1	2.5%
3592	1	2.5%
3516	1	2.5%

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	구분	계	전년대비증가율(퍼센트)	별정직(국가)	일반직(국가)	일반직(지방)	경찰소방	교육직	법관검사	기능직	고용직	기타
0	1982	38844	0.0	1048	4190	5412	2133	5263	19	6428	10945	3406
1	1983	36604	-5.766656	912	4019	5847	2357	5014	48	6346	10803	1258
2	1984	34768	-5.015845	1322	3565	3768	1937	4346	22	8224	11346	238
3	1985	28820	-17.107685	1424	3922	3099	1877	4213	37	3078	9726	1444
4	1986	24651	-14.465649	1498	2473	2358	1390	4046	38	2801	8179	1868
5	1987	25589	3.805119	1490	2766	2178	1528	4051	35	4079	7856	1606
6	1988	27129	6.018211	1200	2818	2260	1899	4372	30	4819	7531	2200
7	1989	24496	-9.705481	1071	2251	2722	2016	5114	26	3681	5730	1885
8	1990	27866	13.757348	1261	2903	3280	2768	5229	60	6971	3457	1937
9	1991	30811	10.568435	1539	2840	3690	2946	5771	98	8846	2744	2337

Last rows

	구분	계	전년대비증가율(퍼센트)	정무직	별정직(국가)	일반직(국가)	경찰소방	교육직	법관검사	기능직	공안직	군무원	연구직	지도직	계약직	공중보건의	기타
30	2012	35408	35.336162	82	1503	7258	2495	11798	147	5163	665	999	177	148	1061	1725	2187
31	2013	29364	-17.069589	119	1251	6349	1924	10284	149	3395	639	634	147	135	1106	1531	1701
32	2014	44010	49.877401	64	1293	15278	5024	11546	135	1528	1234	1042	293	273	1378	1330	3592
33	2015	40340	-8.339014	55	698	14172	3774	12907	125	891	994	1090	204	199	1124	1229	2878
34	2016	38398	-4.81408	69	653	14192	3915	9658	137	1752	881	836	227	196	1370	1358	3154
35	2017	37059	-3.487161	109	556	14761	3660	9011	166	1051	908	895	245	242	1381	1234	2840
36	2018	37710	1.756658	73	716	14678	3421	9878	149	525	800	866	252	214	1611	1086	3441
37	2019	39781	5.491912	62	423	15208	3110	11114	154	368	888	936	256	247	1413	1177	4425
38	2020	47319	18.948744	75	443	18401	3813	11357	163	363	1018	993	314	267	2054	1376	6682
39	2021	44676	-5.585494	92	409	15811	3481	11805	178	268	1047	1045	263	202	2346	1024	6705

Overview

Variables

Interactions

Correlations

Pearson's r

Spearman's ρ

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows