gimi9 Pandas Profiling

Dataset statistics

Number of variables	17
Number of observations	37
Missing cells	86
Missing cells (%)	13.7%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	5.6 KiB
Average record size in memory	155.6 B

Variable types

Text	1
Numeric	15
Unsupported	1

Dataset

Description	사립학교교직원연금공단 사학연금수급자 현황(퇴직연금수급자 연금지급개시연령)과 관련된 데이터로 연령, 학교급별 (유치원, 초등학교, 중학교, 고등학교, 전문대학, 대학, 특수학교, 학교경영기관), 교직원별(교원, 사무직원) 연금지급개시연령 등의 항목을 제공합니다.
URL	https://www.data.go.kr/data/15045821/fileData.do

Alerts

`유치원 교원(명)` is highly overall correlated with `유치원 사무직원(명)` and 3 other fields	High correlation
`유치원 사무직원(명)` is highly overall correlated with `유치원 교원(명)` and 12 other fields	High correlation
`초등학교 교원(명)` is highly overall correlated with `유치원 사무직원(명)` and 12 other fields	High correlation
`초등학교 사무직원(명)` is highly overall correlated with `유치원 사무직원(명)` and 12 other fields	High correlation
`중학교 교원(명)` is highly overall correlated with `유치원 교원(명)` and 13 other fields	High correlation
`중학교 사무직원(명)` is highly overall correlated with `유치원 사무직원(명)` and 11 other fields	High correlation
`고등학교 교원(명)` is highly overall correlated with `유치원 사무직원(명)` and 12 other fields	High correlation
`고등학교 사무직원(명)` is highly overall correlated with `유치원 사무직원(명)` and 12 other fields	High correlation
`전문대학 교원(명)` is highly overall correlated with `유치원 교원(명)` and 12 other fields	High correlation
`전문대학 사무직원(명)` is highly overall correlated with `유치원 사무직원(명)` and 11 other fields	High correlation
`대학 교원(명)` is highly overall correlated with `유치원 교원(명)` and 9 other fields	High correlation
`대학 사무직원(명)` is highly overall correlated with `유치원 사무직원(명)` and 11 other fields	High correlation
`특수학교 교원(명)` is highly overall correlated with `유치원 사무직원(명)` and 12 other fields	High correlation
`특수학교 사무직원(명)` is highly overall correlated with `초등학교 교원(명)` and 9 other fields	High correlation
`학교경영기관 사무직원(명)` is highly overall correlated with `유치원 사무직원(명)` and 12 other fields	High correlation
`유치원 교원(명)` has 6 (16.2%) missing values	Missing
`유치원 사무직원(명)` has 19 (51.4%) missing values	Missing
`초등학교 교원(명)` has 2 (5.4%) missing values	Missing
`초등학교 사무직원(명)` has 7 (18.9%) missing values	Missing
`전문대학 교원(명)` has 2 (5.4%) missing values	Missing
`특수학교 교원(명)` has 1 (2.7%) missing values	Missing
`특수학교 사무직원(명)` has 11 (29.7%) missing values	Missing
`학교경영기관 교원(명)` has 37 (100.0%) missing values	Missing
`학교경영기관 사무직원(명)` has 1 (2.7%) missing values	Missing
`연령` has unique values	Unique
`학교경영기관 교원(명)` is an unsupported type, check if it needs cleaning or further analysis	Unsupported

Reproduction

Analysis started	2023-12-12 07:17:31.694681
Analysis finished	2023-12-12 07:17:54.796262
Duration	23.1 seconds
Software version	ydata-profiling vv4.5.1
Download configuration	config.json

연령
Text

UNIQUE

Distinct	37
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	428.0 B

Length

Max length	6
Median length	6
Mean length	6
Min length	6

Characters and Unicode

Total characters	222
Distinct characters	16
Distinct categories	3 ?
Distinct scripts	2 ?
Distinct blocks	2 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	37 ?
Unique (%)	100.0%

Sample

1st row	40세 미만
2nd row	41세 미만
3rd row	42세 미만
4th row	43세 미만
5th row	44세 미만

Value	Count	Frequency (%)
미만	36	48.6%
75세	2	2.7%
40세	1	1.4%
66세	1	1.4%
60세	1	1.4%
61세	1	1.4%
62세	1	1.4%
63세	1	1.4%
64세	1	1.4%
65세	1	1.4%
Other values (28)	28	37.8%

Most occurring characters

Value	Count	Frequency (%)
세	37	16.7%
	37	16.7%
미	36	16.2%
만	36	16.2%
5	15	6.8%
4	14	6.3%
6	13	5.9%
7	10	4.5%
0	4	1.8%
1	4	1.8%
Other values (6)	16	7.2%

Most occurring categories

Value	Count	Frequency (%)
Other Letter	111	50.0%
Decimal Number	74	33.3%
Space Separator	37	16.7%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
5	15	20.3%
4	14	18.9%
6	13	17.6%
7	10	13.5%
0	4	5.4%
1	4	5.4%
2	4	5.4%
3	4	5.4%
8	3	4.1%
9	3	4.1%

Other Letter

Value	Count	Frequency (%)
세	37	33.3%
미	36	32.4%
만	36	32.4%
이	1	0.9%
상	1	0.9%

Space Separator

Value	Count	Frequency (%)
	37	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Hangul	111	50.0%
Common	111	50.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
	37	33.3%
5	15	13.5%
4	14	12.6%
6	13	11.7%
7	10	9.0%
0	4	3.6%
1	4	3.6%
2	4	3.6%
3	4	3.6%
8	3	2.7%

Hangul

Value	Count	Frequency (%)
세	37	33.3%
미	36	32.4%
만	36	32.4%
이	1	0.9%
상	1	0.9%

Most occurring blocks

Value	Count	Frequency (%)
Hangul	111	50.0%
ASCII	111	50.0%

Most frequent character per block

Hangul

Value	Count	Frequency (%)
세	37	33.3%
미	36	32.4%
만	36	32.4%
이	1	0.9%
상	1	0.9%

ASCII

Value	Count	Frequency (%)
	37	33.3%
5	15	13.5%
4	14	12.6%
6	13	11.7%
7	10	9.0%
0	4	3.6%
1	4	3.6%
2	4	3.6%
3	4	3.6%
8	3	2.7%

유치원 교원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	22
Distinct (%)	71.0%
Missing	6
Missing (%)	16.2%
Infinite	0
Infinite (%)	0.0%
Mean	26.709677

Minimum	1
Maximum	148
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	4.5
median	15
Q3	21.5
95-th percentile	125
Maximum	148
Range	147
Interquartile range (IQR)	17

Descriptive statistics

Standard deviation	38.528079
Coefficient of variation (CV)	1.4424764
Kurtosis	4.2709048
Mean	26.709677
Median Absolute Deviation (MAD)	10
Skewness	2.2341828
Sum	828
Variance	1484.4129
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=22)

Value	Count	Frequency (%)
5	3	8.1%
18	3	8.1%
1	3	8.1%
3	3	8.1%
17	2	5.4%
2	1	2.7%
45	1	2.7%
7	1	2.7%
9	1	2.7%
16	1	2.7%
Other values (12)	12	32.4%
(Missing)	6	16.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	3	8.1%
2	1	2.7%
3	3	8.1%
4	1	2.7%
5	3	8.1%
7	1	2.7%
9	1	2.7%
11	1	2.7%
12	1	2.7%
15	1	2.7%

Value	Count	Frequency (%)
148	1	2.7%
129	1	2.7%
121	1	2.7%
60	1	2.7%
56	1	2.7%
45	1	2.7%
35	1	2.7%
22	1	2.7%
21	1	2.7%
18	3	8.1%

유치원 사무직원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	10
Distinct (%)	55.6%
Missing	19
Missing (%)	51.4%
Infinite	0
Infinite (%)	0.0%
Mean	19.111111

Minimum	1
Maximum	113
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	4.5
Q3	10.75
95-th percentile	93.45
Maximum	113
Range	112
Interquartile range (IQR)	8.75

Descriptive statistics

Standard deviation	34.220546
Coefficient of variation (CV)	1.79061
Kurtosis	3.1790352
Mean	19.111111
Median Absolute Deviation (MAD)	3
Skewness	2.0956338
Sum	344
Variance	1171.0458
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
2	4	10.8%
1	3	8.1%
5	3	8.1%
4	2	5.4%
10	1	2.7%
11	1	2.7%
113	1	2.7%
90	1	2.7%
71	1	2.7%
15	1	2.7%
(Missing)	19	51.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	3	8.1%
2	4	10.8%
4	2	5.4%
5	3	8.1%
10	1	2.7%
11	1	2.7%
15	1	2.7%
71	1	2.7%
90	1	2.7%
113	1	2.7%

Value	Count	Frequency (%)
113	1	2.7%
90	1	2.7%
71	1	2.7%
15	1	2.7%
11	1	2.7%
10	1	2.7%
5	3	8.1%
4	2	5.4%
2	4	10.8%
1	3	8.1%

초등학교 교원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	21
Distinct (%)	60.0%
Missing	2
Missing (%)	5.4%
Infinite	0
Infinite (%)	0.0%
Mean	23.428571

Minimum	1
Maximum	245
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	3
median	8
Q3	25.5
95-th percentile	74.3
Maximum	245
Range	244
Interquartile range (IQR)	22.5

Descriptive statistics

Standard deviation	44.42064
Coefficient of variation (CV)	1.8960029
Kurtosis	18.859161
Mean	23.428571
Median Absolute Deviation (MAD)	6
Skewness	4.0312624
Sum	820
Variance	1973.1933
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=21)

Value	Count	Frequency (%)
6	4	10.8%
3	4	10.8%
8	4	10.8%
1	3	8.1%
2	3	8.1%
4	2	5.4%
13	1	2.7%
27	1	2.7%
36	1	2.7%
42	1	2.7%
Other values (11)	11	29.7%
(Missing)	2	5.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	3	8.1%
2	3	8.1%
3	4	10.8%
4	2	5.4%
6	4	10.8%
7	1	2.7%
8	4	10.8%
9	1	2.7%
13	1	2.7%
15	1	2.7%

Value	Count	Frequency (%)
245	1	2.7%
103	1	2.7%
62	1	2.7%
50	1	2.7%
49	1	2.7%
42	1	2.7%
36	1	2.7%
35	1	2.7%
27	1	2.7%
24	1	2.7%

초등학교 사무직원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	10
Distinct (%)	33.3%
Missing	7
Missing (%)	18.9%
Infinite	0
Infinite (%)	0.0%
Mean	7.2333333

Minimum	1
Maximum	55
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	1
median	3
Q3	4
95-th percentile	35.05
Maximum	55
Range	54
Interquartile range (IQR)	3

Descriptive statistics

Standard deviation	12.907318
Coefficient of variation (CV)	1.7844218
Kurtosis	6.9458177
Mean	7.2333333
Median Absolute Deviation (MAD)	2
Skewness	2.704974
Sum	217
Variance	166.59885
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
1	11	29.7%
3	6	16.2%
2	3	8.1%
4	3	8.1%
7	2	5.4%
6	1	2.7%
26	1	2.7%
29	1	2.7%
55	1	2.7%
40	1	2.7%
(Missing)	7	18.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	11	29.7%
2	3	8.1%
3	6	16.2%
4	3	8.1%
6	1	2.7%
7	2	5.4%
26	1	2.7%
29	1	2.7%
40	1	2.7%
55	1	2.7%

Value	Count	Frequency (%)
55	1	2.7%
40	1	2.7%
29	1	2.7%
26	1	2.7%
7	2	5.4%
6	1	2.7%
4	3	8.1%
3	6	16.2%
2	3	8.1%
1	11	29.7%

중학교 교원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	36
Distinct (%)	97.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	409.02703

Minimum	3
Maximum	3714
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	3
5-th percentile	15.8
Q1	56
median	94
Q3	445
95-th percentile	1487.6
Maximum	3714
Range	3711
Interquartile range (IQR)	389

Descriptive statistics

Standard deviation	709.82508
Coefficient of variation (CV)	1.735399
Kurtosis	12.776802
Mean	409.02703
Median Absolute Deviation (MAD)	67
Skewness	3.2302809
Sum	15134
Variance	503851.64
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=36)

Value	Count	Frequency (%)
56	2	5.4%
27	1	2.7%
117	1	2.7%
1248	1	2.7%
1443	1	2.7%
3714	1	2.7%
1666	1	2.7%
165	1	2.7%
261	1	2.7%
47	1	2.7%
Other values (26)	26	70.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
3	1	2.7%
7	1	2.7%
18	1	2.7%
27	1	2.7%
32	1	2.7%
43	1	2.7%
47	1	2.7%
48	1	2.7%
49	1	2.7%
56	2	5.4%

Value	Count	Frequency (%)
3714	1	2.7%
1666	1	2.7%
1443	1	2.7%
1248	1	2.7%
1029	1	2.7%
1002	1	2.7%
848	1	2.7%
644	1	2.7%
563	1	2.7%
445	1	2.7%

중학교 사무직원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	25
Distinct (%)	67.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	39.972973

Minimum	1
Maximum	294
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	2
Q1	5
median	9
Q3	29
95-th percentile	216.8
Maximum	294
Range	293
Interquartile range (IQR)	24

Descriptive statistics

Standard deviation	72.419874
Coefficient of variation (CV)	1.811721
Kurtosis	5.0438849
Mean	39.972973
Median Absolute Deviation (MAD)	6
Skewness	2.4368161
Sum	1479
Variance	5244.6381
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=25)

Value	Count	Frequency (%)
4	3	8.1%
3	3	8.1%
7	3	8.1%
9	3	8.1%
11	2	5.4%
6	2	5.4%
5	2	5.4%
2	2	5.4%
228	1	2.7%
56	1	2.7%
Other values (15)	15	40.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	2.7%
2	2	5.4%
3	3	8.1%
4	3	8.1%
5	2	5.4%
6	2	5.4%
7	3	8.1%
9	3	8.1%
10	1	2.7%
11	2	5.4%

Value	Count	Frequency (%)
294	1	2.7%
228	1	2.7%
214	1	2.7%
194	1	2.7%
119	1	2.7%
56	1	2.7%
53	1	2.7%
35	1	2.7%
31	1	2.7%
29	1	2.7%

고등학교 교원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	35
Distinct (%)	94.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	925.94595

Minimum	8
Maximum	8973
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	8
5-th percentile	24.4
Q1	102
median	198
Q3	955
95-th percentile	3517.2
Maximum	8973
Range	8965
Interquartile range (IQR)	853

Descriptive statistics

Standard deviation	1719.7555
Coefficient of variation (CV)	1.8572957
Kurtosis	13.115905
Mean	925.94595
Median Absolute Deviation (MAD)	128
Skewness	3.2979713
Sum	34260
Variance	2957558.8
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=35)

Value	Count	Frequency (%)
107	2	5.4%
101	2	5.4%
201	1	2.7%
3001	1	2.7%
3384	1	2.7%
8973	1	2.7%
4050	1	2.7%
242	1	2.7%
343	1	2.7%
62	1	2.7%
Other values (25)	25	67.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
8	1	2.7%
14	1	2.7%
27	1	2.7%
62	1	2.7%
70	1	2.7%
87	1	2.7%
96	1	2.7%
101	2	5.4%
102	1	2.7%
107	2	5.4%

Value	Count	Frequency (%)
8973	1	2.7%
4050	1	2.7%
3384	1	2.7%
3001	1	2.7%
2550	1	2.7%
2433	1	2.7%
1806	1	2.7%
1322	1	2.7%
998	1	2.7%
955	1	2.7%

고등학교 사무직원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	31
Distinct (%)	83.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	100.86486

Minimum	3
Maximum	990
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	3
5-th percentile	5.6
Q1	12
median	22
Q3	71
95-th percentile	438
Maximum	990
Range	987
Interquartile range (IQR)	59

Descriptive statistics

Standard deviation	210.68818
Coefficient of variation (CV)	2.0888164
Kurtosis	11.053698
Mean	100.86486
Median Absolute Deviation (MAD)	12
Skewness	3.292293
Sum	3732
Variance	44389.509
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=31)

Value	Count	Frequency (%)
11	3	8.1%
18	2	5.4%
20	2	5.4%
30	2	5.4%
9	2	5.4%
14	1	2.7%
13	1	2.7%
12	1	2.7%
350	1	2.7%
122	1	2.7%
Other values (21)	21	56.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
3	1	2.7%
4	1	2.7%
6	1	2.7%
9	2	5.4%
10	1	2.7%
11	3	8.1%
12	1	2.7%
13	1	2.7%
14	1	2.7%
15	1	2.7%

Value	Count	Frequency (%)
990	1	2.7%
790	1	2.7%
350	1	2.7%
341	1	2.7%
267	1	2.7%
122	1	2.7%
111	1	2.7%
85	1	2.7%
81	1	2.7%
71	1	2.7%

전문대학 교원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	28
Distinct (%)	80.0%
Missing	2
Missing (%)	5.4%
Infinite	0
Infinite (%)	0.0%
Mean	190.71429

Minimum	1
Maximum	2308
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	4.8
Q1	18.5
median	35
Q3	204.5
95-th percentile	623.8
Maximum	2308
Range	2307
Interquartile range (IQR)	186

Descriptive statistics

Standard deviation	420.53443
Coefficient of variation (CV)	2.2050495
Kurtosis	19.864193
Mean	190.71429
Median Absolute Deviation (MAD)	28
Skewness	4.2044294
Sum	6675
Variance	176849.21
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=28)

Value	Count	Frequency (%)
21	3	8.1%
20	2	5.4%
11	2	5.4%
17	2	5.4%
35	2	5.4%
27	2	5.4%
8	1	2.7%
7	1	2.7%
136	1	2.7%
2	1	2.7%
Other values (18)	18	48.6%
(Missing)	2	5.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1	2.7%
2	1	2.7%
6	1	2.7%
7	1	2.7%
8	1	2.7%
11	2	5.4%
17	2	5.4%
20	2	5.4%
21	3	8.1%
27	2	5.4%

Value	Count	Frequency (%)
2308	1	2.7%
1034	1	2.7%
448	1	2.7%
430	1	2.7%
387	1	2.7%
313	1	2.7%
232	1	2.7%
229	1	2.7%
223	1	2.7%
186	1	2.7%

전문대학 사무직원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	29
Distinct (%)	78.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	63.513514

Minimum	2
Maximum	456
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	2
5-th percentile	3.8
Q1	7
median	17
Q3	76
95-th percentile	260
Maximum	456
Range	454
Interquartile range (IQR)	69

Descriptive statistics

Standard deviation	100.98889
Coefficient of variation (CV)	1.5900379
Kurtosis	6.5238711
Mean	63.513514
Median Absolute Deviation (MAD)	12
Skewness	2.4935168
Sum	2350
Variance	10198.757
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=29)

Value	Count	Frequency (%)
5	4	10.8%
76	2	5.4%
6	2	5.4%
17	2	5.4%
10	2	5.4%
19	2	5.4%
14	1	2.7%
336	1	2.7%
11	1	2.7%
9	1	2.7%
Other values (19)	19	51.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2	1	2.7%
3	1	2.7%
4	1	2.7%
5	4	10.8%
6	2	5.4%
7	1	2.7%
8	1	2.7%
9	1	2.7%
10	2	5.4%
11	1	2.7%

Value	Count	Frequency (%)
456	1	2.7%
336	1	2.7%
241	1	2.7%
212	1	2.7%
148	1	2.7%
140	1	2.7%
137	1	2.7%
82	1	2.7%
76	2	5.4%
68	1	2.7%

대학 교원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	34
Distinct (%)	91.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	628.18919

Minimum	5
Maximum	11433
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	5
5-th percentile	7.8
Q1	30
median	88
Q3	295
95-th percentile	1755.8
Maximum	11433
Range	11428
Interquartile range (IQR)	265

Descriptive statistics

Standard deviation	2027.4526
Coefficient of variation (CV)	3.2274554
Kurtosis	24.184127
Mean	628.18919
Median Absolute Deviation (MAD)	71
Skewness	4.800182
Sum	23243
Variance	4110564
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=34)

Value	Count	Frequency (%)
10	2	5.4%
30	2	5.4%
91	2	5.4%
53	1	2.7%
100	1	2.7%
745	1	2.7%
608	1	2.7%
620	1	2.7%
11433	1	2.7%
5359	1	2.7%
Other values (24)	24	64.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
5	1	2.7%
7	1	2.7%
8	1	2.7%
10	2	5.4%
14	1	2.7%
17	1	2.7%
18	1	2.7%
30	2	5.4%
31	1	2.7%
53	1	2.7%

Value	Count	Frequency (%)
11433	1	2.7%
5359	1	2.7%
855	1	2.7%
745	1	2.7%
620	1	2.7%
608	1	2.7%
607	1	2.7%
590	1	2.7%
313	1	2.7%
295	1	2.7%

대학 사무직원(명)
Real number (ℝ)

HIGH CORRELATION

Distinct	33
Distinct (%)	89.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	356.2973

Minimum	19
Maximum	2376
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	19
5-th percentile	27.2
Q1	37
median	63
Q3	386
95-th percentile	1772
Maximum	2376
Range	2357
Interquartile range (IQR)	349

Descriptive statistics

Standard deviation	574.36883
Coefficient of variation (CV)	1.6120493
Kurtosis	4.4814718
Mean	356.2973
Median Absolute Deviation (MAD)	39
Skewness	2.2173236
Sum	13183
Variance	329899.55
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=33)

Value	Count	Frequency (%)
32	2	5.4%
28	2	5.4%
37	2	5.4%
34	2	5.4%
56	1	2.7%
63	1	2.7%
1106	1	2.7%
2376	1	2.7%
1770	1	2.7%
547	1	2.7%
Other values (23)	23	62.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
19	1	2.7%
24	1	2.7%
28	2	5.4%
29	1	2.7%
32	2	5.4%
34	2	5.4%
37	2	5.4%
41	1	2.7%
43	1	2.7%
46	1	2.7%

Value	Count	Frequency (%)
2376	1	2.7%
1780	1	2.7%
1770	1	2.7%
1127	1	2.7%
1106	1	2.7%
857	1	2.7%
656	1	2.7%
547	1	2.7%
458	1	2.7%
386	1	2.7%

특수학교 교원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	19
Distinct (%)	52.8%
Missing	1
Missing (%)	2.7%
Infinite	0
Infinite (%)	0.0%
Mean	24.361111

Minimum	1
Maximum	205
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	5
Q3	28.5
95-th percentile	82.5
Maximum	205
Range	204
Interquartile range (IQR)	26.5

Descriptive statistics

Standard deviation	40.81117
Coefficient of variation (CV)	1.675259
Kurtosis	10.40595
Mean	24.361111
Median Absolute Deviation (MAD)	4
Skewness	2.8885661
Sum	877
Variance	1665.5516
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=19)

Value	Count	Frequency (%)
2	7	18.9%
1	6	16.2%
5	3	8.1%
3	3	8.1%
6	2	5.4%
64	2	5.4%
70	1	2.7%
22	1	2.7%
99	1	2.7%
205	1	2.7%
Other values (9)	9	24.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	6	16.2%
2	7	18.9%
3	3	8.1%
4	1	2.7%
5	3	8.1%
6	2	5.4%
14	1	2.7%
19	1	2.7%
20	1	2.7%
22	1	2.7%

Value	Count	Frequency (%)
205	1	2.7%
99	1	2.7%
77	1	2.7%
70	1	2.7%
64	2	5.4%
55	1	2.7%
48	1	2.7%
33	1	2.7%
27	1	2.7%
22	1	2.7%

특수학교 사무직원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	11
Distinct (%)	42.3%
Missing	11
Missing (%)	29.7%
Infinite	0
Infinite (%)	0.0%
Mean	12.307692

Minimum	1
Maximum	124
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	1.25
median	3
Q3	5.5
95-th percentile	69
Maximum	124
Range	123
Interquartile range (IQR)	4.25

Descriptive statistics

Standard deviation	28.137902
Coefficient of variation (CV)	2.2862046
Kurtosis	11.281109
Mean	12.307692
Median Absolute Deviation (MAD)	2
Skewness	3.3628411
Sum	320
Variance	791.74154
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=11)

Value	Count	Frequency (%)
1	7	18.9%
3	5	13.5%
2	5	13.5%
4	2	5.4%
7	1	2.7%
6	1	2.7%
18	1	2.7%
27	1	2.7%
15	1	2.7%
124	1	2.7%
(Missing)	11	29.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	7	18.9%
2	5	13.5%
3	5	13.5%
4	2	5.4%
6	1	2.7%
7	1	2.7%
15	1	2.7%
18	1	2.7%
27	1	2.7%
83	1	2.7%

Value	Count	Frequency (%)
124	1	2.7%
83	1	2.7%
27	1	2.7%
18	1	2.7%
15	1	2.7%
7	1	2.7%
6	1	2.7%
4	2	5.4%
3	5	13.5%
2	5	13.5%

학교경영기관 교원(명)
Unsupported

MISSING REJECTED UNSUPPORTED

Missing	37
Missing (%)	100.0%
Memory size	465.0 B

학교경영기관 사무직원(명)
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	17
Distinct (%)	47.2%
Missing	1
Missing (%)	2.7%
Infinite	0
Infinite (%)	0.0%
Mean	14.111111

Minimum	1
Maximum	104
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	465.0 B

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	5
Q3	17.5
95-th percentile	47.75
Maximum	104
Range	103
Interquartile range (IQR)	15.5

Descriptive statistics

Standard deviation	22.494161
Coefficient of variation (CV)	1.5940744
Kurtosis	9.0211191
Mean	14.111111
Median Absolute Deviation (MAD)	3
Skewness	2.8958233
Sum	508
Variance	505.9873
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=17)

Value	Count	Frequency (%)
2	8	21.6%
1	4	10.8%
6	3	8.1%
4	3	8.1%
5	3	8.1%
3	2	5.4%
16	2	5.4%
31	2	5.4%
104	1	2.7%
28	1	2.7%
Other values (7)	7	18.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	4	10.8%
2	8	21.6%
3	2	5.4%
4	3	8.1%
5	3	8.1%
6	3	8.1%
7	1	2.7%
10	1	2.7%
16	2	5.4%
22	1	2.7%

Value	Count	Frequency (%)
104	1	2.7%
86	1	2.7%
35	1	2.7%
31	2	5.4%
28	1	2.7%
27	1	2.7%
24	1	2.7%
22	1	2.7%
16	2	5.4%
10	1	2.7%

Phik (φk)
Auto

Heatmap
Table

	연령	유치원 교원(명)	유치원 사무직원(명)	초등학교 교원(명)	초등학교 사무직원(명)	중학교 교원(명)	중학교 사무직원(명)	고등학교 교원(명)	고등학교 사무직원(명)	전문대학 교원(명)	전문대학 사무직원(명)	대학 교원(명)	대학 사무직원(명)	특수학교 교원(명)	특수학교 사무직원(명)	학교경영기관 사무직원(명)
연령	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000
유치원 교원(명)	1.000	1.000	0.859	0.777	0.531	0.764	0.367	0.764	0.597	0.806	0.572	0.701	0.711	0.732	0.657	0.645
유치원 사무직원(명)	1.000	0.859	1.000	0.989	0.682	0.880	0.525	0.880	0.704	0.502	0.734	0.000	0.654	0.831	0.915	0.743
초등학교 교원(명)	1.000	0.777	0.989	1.000	0.634	0.915	0.525	0.915	0.697	0.371	0.693	0.000	0.686	0.926	0.798	0.634
초등학교 사무직원(명)	1.000	0.531	0.682	0.634	1.000	0.884	0.985	0.884	0.988	0.509	1.000	0.000	0.874	0.823	0.959	0.980
중학교 교원(명)	1.000	0.764	0.880	0.915	0.884	1.000	0.929	1.000	0.951	0.575	0.805	0.000	0.809	0.988	0.745	0.906
중학교 사무직원(명)	1.000	0.367	0.525	0.525	0.985	0.929	1.000	0.929	0.989	0.193	0.937	0.000	0.894	0.899	0.893	0.958
고등학교 교원(명)	1.000	0.764	0.880	0.915	0.884	1.000	0.929	1.000	0.951	0.575	0.805	0.000	0.809	0.988	0.745	0.906
고등학교 사무직원(명)	1.000	0.597	0.704	0.697	0.988	0.951	0.989	0.951	1.000	0.362	0.927	0.000	0.857	0.886	0.919	0.969
전문대학 교원(명)	1.000	0.806	0.502	0.371	0.509	0.575	0.193	0.575	0.362	1.000	0.000	1.000	0.000	0.446	0.000	0.197
전문대학 사무직원(명)	1.000	0.572	0.734	0.693	1.000	0.805	0.937	0.805	0.927	0.000	1.000	0.000	0.929	0.750	0.963	0.955
대학 교원(명)	1.000	0.701	0.000	0.000	0.000	0.000	0.000	0.000	0.000	1.000	0.000	1.000	0.000	0.000	0.000	0.000
대학 사무직원(명)	1.000	0.711	0.654	0.686	0.874	0.809	0.894	0.809	0.857	0.000	0.929	0.000	1.000	0.777	0.886	0.857
특수학교 교원(명)	1.000	0.732	0.831	0.926	0.823	0.988	0.899	0.988	0.886	0.446	0.750	0.000	0.777	1.000	0.608	0.870
특수학교 사무직원(명)	1.000	0.657	0.915	0.798	0.959	0.745	0.893	0.745	0.919	0.000	0.963	0.000	0.886	0.608	1.000	0.921
학교경영기관 사무직원(명)	1.000	0.645	0.743	0.634	0.980	0.906	0.958	0.906	0.969	0.197	0.955	0.000	0.857	0.870	0.921	1.000

Heatmap
Table

	유치원 교원(명)	유치원 사무직원(명)	초등학교 교원(명)	초등학교 사무직원(명)	중학교 교원(명)	중학교 사무직원(명)	고등학교 교원(명)	고등학교 사무직원(명)	전문대학 교원(명)	전문대학 사무직원(명)	대학 교원(명)	대학 사무직원(명)	특수학교 교원(명)	특수학교 사무직원(명)	학교경영기관 사무직원(명)
유치원 교원(명)	1.000	0.725	0.443	0.175	0.506	0.198	0.474	0.326	0.741	0.129	0.836	0.114	0.353	0.185	0.338
유치원 사무직원(명)	0.725	1.000	0.818	0.654	0.824	0.601	0.832	0.702	0.798	0.639	0.743	0.648	0.822	0.443	0.669
초등학교 교원(명)	0.443	0.818	1.000	0.787	0.903	0.709	0.886	0.842	0.836	0.729	0.787	0.761	0.886	0.564	0.741
초등학교 사무직원(명)	0.175	0.654	0.787	1.000	0.846	0.852	0.830	0.864	0.681	0.871	0.588	0.855	0.820	0.722	0.816
중학교 교원(명)	0.506	0.824	0.903	0.846	1.000	0.826	0.975	0.906	0.837	0.842	0.764	0.859	0.907	0.587	0.827
중학교 사무직원(명)	0.198	0.601	0.709	0.852	0.826	1.000	0.822	0.853	0.569	0.839	0.495	0.852	0.800	0.781	0.835
고등학교 교원(명)	0.474	0.832	0.886	0.830	0.975	0.822	1.000	0.907	0.834	0.858	0.743	0.872	0.933	0.612	0.824
고등학교 사무직원(명)	0.326	0.702	0.842	0.864	0.906	0.853	0.907	1.000	0.787	0.904	0.683	0.901	0.909	0.800	0.855
전문대학 교원(명)	0.741	0.798	0.836	0.681	0.837	0.569	0.834	0.787	1.000	0.593	0.929	0.588	0.780	0.465	0.579
전문대학 사무직원(명)	0.129	0.639	0.729	0.871	0.842	0.839	0.858	0.904	0.593	1.000	0.452	0.963	0.857	0.800	0.885
대학 교원(명)	0.836	0.743	0.787	0.588	0.764	0.495	0.743	0.683	0.929	0.452	1.000	0.479	0.663	0.385	0.524
대학 사무직원(명)	0.114	0.648	0.761	0.855	0.859	0.852	0.872	0.901	0.588	0.963	0.479	1.000	0.878	0.816	0.841
특수학교 교원(명)	0.353	0.822	0.886	0.820	0.907	0.800	0.933	0.909	0.780	0.857	0.663	0.878	1.000	0.670	0.776
특수학교 사무직원(명)	0.185	0.443	0.564	0.722	0.587	0.781	0.612	0.800	0.465	0.800	0.385	0.816	0.670	1.000	0.757
학교경영기관 사무직원(명)	0.338	0.669	0.741	0.816	0.827	0.835	0.824	0.855	0.579	0.885	0.524	0.841	0.776	0.757	1.000

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.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	연령	유치원 교원(명)	유치원 사무직원(명)	초등학교 교원(명)	초등학교 사무직원(명)	중학교 교원(명)	중학교 사무직원(명)	고등학교 교원(명)	고등학교 사무직원(명)	전문대학 교원(명)	전문대학 사무직원(명)	대학 교원(명)	대학 사무직원(명)	특수학교 교원(명)	특수학교 사무직원(명)	학교경영기관 교원(명)	학교경영기관 사무직원(명)
0	40세 미만	1	2	6	<NA>	27	4	62	18	20	14	53	56	5	3	<NA>	1
1	41세 미만	<NA>	<NA>	1	1	3	2	8	6	<NA>	5	5	19	1	<NA>	<NA>	2
2	42세 미만	<NA>	<NA>	<NA>	<NA>	7	3	14	3	<NA>	5	8	24	<NA>	<NA>	<NA>	1
3	43세 미만	1	<NA>	<NA>	<NA>	18	3	27	4	1	5	7	32	1	1	<NA>	2
4	44세 미만	<NA>	1	3	1	32	4	70	11	2	6	10	41	1	1	<NA>	2
5	45세 미만	<NA>	<NA>	2	1	49	7	110	10	6	16	10	43	1	<NA>	<NA>	6
6	46세 미만	<NA>	2	1	<NA>	61	9	101	11	7	17	14	51	2	2	<NA>	4
7	47세 미만	1	<NA>	3	1	74	11	138	11	8	10	17	67	3	<NA>	<NA>	2
8	48세 미만	<NA>	<NA>	2	3	73	3	133	15	11	19	18	110	3	1	<NA>	3
9	49세 미만	4	2	6	1	77	9	187	27	20	24	30	124	4	3	<NA>	7

	연령	유치원 교원(명)	유치원 사무직원(명)	초등학교 교원(명)	초등학교 사무직원(명)	중학교 교원(명)	중학교 사무직원(명)	고등학교 교원(명)	고등학교 사무직원(명)	전문대학 교원(명)	전문대학 사무직원(명)	대학 교원(명)	대학 사무직원(명)	특수학교 교원(명)	특수학교 사무직원(명)	학교경영기관 교원(명)	학교경영기관 사무직원(명)
27	67세 미만	35	<NA>	8	<NA>	117	2	201	19	1034	9	5359	46	2	2	<NA>	1
28	68세 미만	21	<NA>	2	1	47	5	107	20	35	10	91	32	2	1	<NA>	2
29	69세 미만	18	<NA>	7	1	56	5	109	12	27	3	100	34	3	<NA>	<NA>	<NA>
30	70세 미만	22	1	3	1	83	10	126	20	28	7	88	37	2	<NA>	<NA>	2
31	71세 미만	16	<NA>	4	1	67	6	102	13	21	6	90	37	2	<NA>	<NA>	3
32	72세 미만	18	<NA>	1	1	48	7	101	18	21	2	78	28	2	<NA>	<NA>	2
33	73세 미만	9	<NA>	4	2	70	6	87	14	11	8	70	29	1	<NA>	<NA>	5
34	74세 미만	7	<NA>	6	2	56	7	96	9	17	4	79	34	1	<NA>	<NA>	1
35	75세 미만	5	<NA>	3	<NA>	43	4	107	9	17	5	83	28	2	<NA>	<NA>	2
36	75세 이상	17	<NA>	50	4	644	56	955	122	136	40	855	250	22	3	<NA>	28

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Letter

Space Separator

Most occurring scripts

Most frequent character per script

Common

Hangul

Most occurring blocks

Most frequent character per block

Hangul

ASCII

Interactions

Correlations

Missing values

Sample