Overview

Dataset statistics

Number of variables8
Number of observations36
Missing cells0
Missing cells (%)0.0%
Duplicate rows0
Duplicate rows (%)0.0%
Total size in memory2.6 KiB
Average record size in memory74.7 B

Variable types

Numeric6
Categorical2

Dataset

Description통합학급 설치 학교수 집계현황
Author경기복지재단(경기도장애인복지종합지원센터)
URLhttps://data.gg.go.kr/portal/data/service/selectServicePage.do?&infId=1ZF2SNWY2IXCXV1DNDSA25131506&infSeq=1

Alerts

전체학교수(개) is highly overall correlated with 유치원수(개) and 5 other fieldsHigh correlation
유치원수(개) is highly overall correlated with 전체학교수(개) and 4 other fieldsHigh correlation
초등학교수(개) is highly overall correlated with 전체학교수(개) and 5 other fieldsHigh correlation
중학교수(개) is highly overall correlated with 전체학교수(개) and 5 other fieldsHigh correlation
고등학교수(개) is highly overall correlated with 전체학교수(개) and 5 other fieldsHigh correlation
학교유형명 is highly overall correlated with 전체학교수(개) and 4 other fieldsHigh correlation
전공과학교수(개) is highly overall correlated with 전체학교수(개) and 3 other fieldsHigh correlation
전공과학교수(개) is highly imbalanced (81.7%)Imbalance
전체학교수(개) has 12 (33.3%) zerosZeros
유치원수(개) has 12 (33.3%) zerosZeros
초등학교수(개) has 12 (33.3%) zerosZeros
중학교수(개) has 12 (33.3%) zerosZeros
고등학교수(개) has 12 (33.3%) zerosZeros

Reproduction

Analysis started2024-04-11 02:46:30.616210
Analysis finished2024-04-11 02:46:37.294763
Duration6.68 seconds
Software versionydata-profiling vv4.5.1
Download configurationconfig.json

Variables

기준년도
Real number (ℝ)

Distinct12
Distinct (%)33.3%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean2017.5
Minimum2012
Maximum2023
Zeros0
Zeros (%)0.0%
Negative0
Negative (%)0.0%
Memory size456.0 B
2024-04-11T11:46:37.371843image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum2012
5-th percentile2012
Q12014.75
median2017.5
Q32020.25
95-th percentile2023
Maximum2023
Range11
Interquartile range (IQR)5.5

Descriptive statistics

Standard deviation3.5010203
Coefficient of variation (CV)0.001735326
Kurtosis-1.217232
Mean2017.5
Median Absolute Deviation (MAD)3
Skewness0
Sum72630
Variance12.257143
MonotonicityDecreasing
2024-04-11T11:46:37.507892image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=12)
ValueCountFrequency (%)
2023 3
8.3%
2022 3
8.3%
2021 3
8.3%
2020 3
8.3%
2019 3
8.3%
2018 3
8.3%
2017 3
8.3%
2016 3
8.3%
2015 3
8.3%
2014 3
8.3%
Other values (2) 6
16.7%
ValueCountFrequency (%)
2012 3
8.3%
2013 3
8.3%
2014 3
8.3%
2015 3
8.3%
2016 3
8.3%
2017 3
8.3%
2018 3
8.3%
2019 3
8.3%
2020 3
8.3%
2021 3
8.3%
ValueCountFrequency (%)
2023 3
8.3%
2022 3
8.3%
2021 3
8.3%
2020 3
8.3%
2019 3
8.3%
2018 3
8.3%
2017 3
8.3%
2016 3
8.3%
2015 3
8.3%
2014 3
8.3%

학교유형명
Categorical

HIGH CORRELATION 

Distinct3
Distinct (%)8.3%
Missing0
Missing (%)0.0%
Memory size420.0 B
공립
12 
국립
12 
사립
12 

Length

Max length2
Median length2
Mean length2
Min length2

Unique

Unique0 ?
Unique (%)0.0%

Sample

1st row공립
2nd row국립
3rd row사립
4th row공립
5th row국립

Common Values

ValueCountFrequency (%)
공립 12
33.3%
국립 12
33.3%
사립 12
33.3%

Length

2024-04-11T11:46:37.665037image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-04-11T11:46:37.796472image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
공립 12
33.3%
국립 12
33.3%
사립 12
33.3%

전체학교수(개)
Real number (ℝ)

HIGH CORRELATION  ZEROS 

Distinct25
Distinct (%)69.4%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean773.22222
Minimum0
Maximum2515
Zeros12
Zeros (%)33.3%
Negative0
Negative (%)0.0%
Memory size456.0 B
2024-04-11T11:46:37.951931image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q10
median208
Q31868
95-th percentile2403.5
Maximum2515
Range2515
Interquartile range (IQR)1868

Descriptive statistics

Standard deviation977.62394
Coefficient of variation (CV)1.2643506
Kurtosis-1.2640568
Mean773.22222
Median Absolute Deviation (MAD)208
Skewness0.80510428
Sum27836
Variance955748.58
MonotonicityNot monotonic
2024-04-11T11:46:38.113103image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=25)
ValueCountFrequency (%)
0 12
33.3%
2515 1
 
2.8%
315 1
 
2.8%
1741 1
 
2.8%
269 1
 
2.8%
1827 1
 
2.8%
127 1
 
2.8%
1498 1
 
2.8%
180 1
 
2.8%
1991 1
 
2.8%
Other values (15) 15
41.7%
ValueCountFrequency (%)
0 12
33.3%
127 1
 
2.8%
180 1
 
2.8%
183 1
 
2.8%
189 1
 
2.8%
206 1
 
2.8%
207 1
 
2.8%
209 1
 
2.8%
210 1
 
2.8%
214 1
 
2.8%
ValueCountFrequency (%)
2515 1
2.8%
2441 1
2.8%
2391 1
2.8%
2326 1
2.8%
2250 1
2.8%
2180 1
2.8%
2103 1
2.8%
2048 1
2.8%
1991 1
2.8%
1827 1
2.8%

유치원수(개)
Real number (ℝ)

HIGH CORRELATION  ZEROS 

Distinct24
Distinct (%)66.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean113.05556
Minimum0
Maximum398
Zeros12
Zeros (%)33.3%
Negative0
Negative (%)0.0%
Memory size456.0 B
2024-04-11T11:46:38.269662image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q10
median76.5
Q3192.75
95-th percentile356.25
Maximum398
Range398
Interquartile range (IQR)192.75

Descriptive statistics

Standard deviation122.93598
Coefficient of variation (CV)1.0873944
Kurtosis-0.27534106
Mean113.05556
Median Absolute Deviation (MAD)76.5
Skewness0.94528332
Sum4070
Variance15113.254
MonotonicityNot monotonic
2024-04-11T11:46:38.438346image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=24)
ValueCountFrequency (%)
0 12
33.3%
66 2
 
5.6%
398 1
 
2.8%
59 1
 
2.8%
190 1
 
2.8%
97 1
 
2.8%
152 1
 
2.8%
115 1
 
2.8%
14 1
 
2.8%
159 1
 
2.8%
Other values (14) 14
38.9%
ValueCountFrequency (%)
0 12
33.3%
14 1
 
2.8%
59 1
 
2.8%
66 2
 
5.6%
68 1
 
2.8%
72 1
 
2.8%
81 1
 
2.8%
82 1
 
2.8%
85 1
 
2.8%
89 1
 
2.8%
ValueCountFrequency (%)
398 1
2.8%
363 1
2.8%
354 1
2.8%
325 1
2.8%
296 1
2.8%
267 1
2.8%
238 1
2.8%
233 1
2.8%
201 1
2.8%
190 1
2.8%

초등학교수(개)
Real number (ℝ)

HIGH CORRELATION  ZEROS 

Distinct16
Distinct (%)44.4%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean373.91667
Minimum0
Maximum1263
Zeros12
Zeros (%)33.3%
Negative0
Negative (%)0.0%
Memory size456.0 B
2024-04-11T11:46:38.622136image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q10
median2
Q31029.75
95-th percentile1224.5
Maximum1263
Range1263
Interquartile range (IQR)1029.75

Descriptive statistics

Standard deviation537.76609
Coefficient of variation (CV)1.4381977
Kurtosis-1.4386402
Mean373.91667
Median Absolute Deviation (MAD)2
Skewness0.7717699
Sum13461
Variance289192.36
MonotonicityNot monotonic
2024-04-11T11:46:38.760213image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=16)
ValueCountFrequency (%)
0 12
33.3%
2 7
19.4%
1 4
 
11.1%
1263 1
 
2.8%
1092 1
 
2.8%
985 1
 
2.8%
1015 1
 
2.8%
1024 1
 
2.8%
1047 1
 
2.8%
1056 1
 
2.8%
Other values (6) 6
16.7%
ValueCountFrequency (%)
0 12
33.3%
1 4
 
11.1%
2 7
19.4%
3 1
 
2.8%
985 1
 
2.8%
1015 1
 
2.8%
1024 1
 
2.8%
1047 1
 
2.8%
1056 1
 
2.8%
1092 1
 
2.8%
ValueCountFrequency (%)
1263 1
2.8%
1238 1
2.8%
1220 1
2.8%
1204 1
2.8%
1164 1
2.8%
1132 1
2.8%
1092 1
2.8%
1056 1
2.8%
1047 1
2.8%
1024 1
2.8%

중학교수(개)
Real number (ℝ)

HIGH CORRELATION  ZEROS 

Distinct20
Distinct (%)55.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean164.08333
Minimum0
Maximum529
Zeros12
Zeros (%)33.3%
Negative0
Negative (%)0.0%
Memory size456.0 B
2024-04-11T11:46:38.907508image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q10
median52
Q3432.5
95-th percentile506.25
Maximum529
Range529
Interquartile range (IQR)432.5

Descriptive statistics

Standard deviation210.75082
Coefficient of variation (CV)1.2844133
Kurtosis-1.2123479
Mean164.08333
Median Absolute Deviation (MAD)52
Skewness0.87086656
Sum5907
Variance44415.907
MonotonicityNot monotonic
2024-04-11T11:46:39.051844image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=20)
ValueCountFrequency (%)
0 12
33.3%
52 4
 
11.1%
62 2
 
5.6%
484 2
 
5.6%
529 1
 
2.8%
50 1
 
2.8%
49 1
 
2.8%
407 1
 
2.8%
57 1
 
2.8%
424 1
 
2.8%
Other values (10) 10
27.8%
ValueCountFrequency (%)
0 12
33.3%
44 1
 
2.8%
48 1
 
2.8%
49 1
 
2.8%
50 1
 
2.8%
52 4
 
11.1%
55 1
 
2.8%
56 1
 
2.8%
57 1
 
2.8%
62 2
 
5.6%
ValueCountFrequency (%)
529 1
2.8%
519 1
2.8%
502 1
2.8%
484 2
5.6%
475 1
2.8%
471 1
2.8%
463 1
2.8%
458 1
2.8%
424 1
2.8%
407 1
2.8%

고등학교수(개)
Real number (ℝ)

HIGH CORRELATION  ZEROS 

Distinct24
Distinct (%)66.7%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean122.16667
Minimum0
Maximum325
Zeros12
Zeros (%)33.3%
Negative0
Negative (%)0.0%
Memory size456.0 B
2024-04-11T11:46:39.228061image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Quantile statistics

Minimum0
5-th percentile0
Q10
median71.5
Q3276
95-th percentile316.5
Maximum325
Range325
Interquartile range (IQR)276

Descriptive statistics

Standard deviation129.36383
Coefficient of variation (CV)1.0589126
Kurtosis-1.461305
Mean122.16667
Median Absolute Deviation (MAD)71.5
Skewness0.60542946
Sum4398
Variance16735
MonotonicityNot monotonic
2024-04-11T11:46:39.387803image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram with fixed size bins (bins=24)
ValueCountFrequency (%)
0 12
33.3%
306 2
 
5.6%
325 1
 
2.8%
296 1
 
2.8%
75 1
 
2.8%
252 1
 
2.8%
59 1
 
2.8%
273 1
 
2.8%
60 1
 
2.8%
271 1
 
2.8%
Other values (14) 14
38.9%
ValueCountFrequency (%)
0 12
33.3%
58 1
 
2.8%
59 1
 
2.8%
60 1
 
2.8%
67 1
 
2.8%
69 1
 
2.8%
71 1
 
2.8%
72 1
 
2.8%
73 1
 
2.8%
74 1
 
2.8%
ValueCountFrequency (%)
325 1
2.8%
321 1
2.8%
315 1
2.8%
313 1
2.8%
306 2
5.6%
302 1
2.8%
296 1
2.8%
285 1
2.8%
273 1
2.8%
271 1
2.8%

전공과학교수(개)
Categorical

HIGH CORRELATION  IMBALANCE 

Distinct2
Distinct (%)5.6%
Missing0
Missing (%)0.0%
Memory size420.0 B
0
35 
2
 
1

Length

Max length1
Median length1
Mean length1
Min length1

Unique

Unique1 ?
Unique (%)2.8%

Sample

1st row0
2nd row0
3rd row0
4th row0
5th row0

Common Values

ValueCountFrequency (%)
0 35
97.2%
2 1
 
2.8%

Length

2024-04-11T11:46:39.560136image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
Histogram of lengths of the category

Common Values (Plot)

2024-04-11T11:46:39.687690image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
ValueCountFrequency (%)
0 35
97.2%
2 1
 
2.8%

Interactions

2024-04-11T11:46:36.047133image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:32.512895image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.433169image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.068154image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.754538image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.431353image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:36.160542image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:32.677346image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.540912image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.179592image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.862407image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.537944image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:36.262615image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:32.989083image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.638914image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.288678image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.977149image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.636148image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:36.381500image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.107220image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.753696image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.407682image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.118340image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.748420image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:36.485174image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.217451image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.857518image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.531394image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.215867image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.847577image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:36.596833image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.322834image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:33.959841image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:34.645769image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.317984image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
2024-04-11T11:46:35.947201image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/

Correlations

2024-04-11T11:46:39.782371image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
기준년도학교유형명전체학교수(개)유치원수(개)초등학교수(개)중학교수(개)고등학교수(개)전공과학교수(개)
기준년도1.0000.0000.0000.0000.0000.0000.000NaN
학교유형명0.0001.0000.7450.8890.6500.7271.0000.025
전체학교수(개)0.0000.7451.0000.8510.9480.8690.8721.000
유치원수(개)0.0000.8890.8511.0000.8550.9290.7690.000
초등학교수(개)0.0000.6500.9480.8551.0000.9410.9521.000
중학교수(개)0.0000.7270.8690.9290.9411.0000.8251.000
고등학교수(개)0.0001.0000.8720.7690.9520.8251.0001.000
전공과학교수(개)NaN0.0251.0000.0001.0001.0001.0001.000
2024-04-11T11:46:39.940527image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
학교유형명전공과학교수(개)
학교유형명1.0000.000
전공과학교수(개)0.0001.000
2024-04-11T11:46:40.054821image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
기준년도전체학교수(개)유치원수(개)초등학교수(개)중학교수(개)고등학교수(개)학교유형명전공과학교수(개)
기준년도1.0000.1020.0930.1740.2090.1460.0000.000
전체학교수(개)0.1021.0000.9930.9560.9480.9750.6300.924
유치원수(개)0.0930.9931.0000.9430.9320.9540.7380.000
초등학교수(개)0.1740.9560.9431.0000.9450.9700.6630.970
중학교수(개)0.2090.9480.9320.9451.0000.9330.6960.955
고등학교수(개)0.1460.9750.9540.9700.9331.0000.9530.939
학교유형명0.0000.6300.7380.6630.6960.9531.0000.000
전공과학교수(개)0.0000.9240.0000.9700.9550.9390.0001.000

Missing values

2024-04-11T11:46:36.747884image/svg+xmlMatplotlib v3.7.2, https://matplotlib.org/
A simple visualization of nullity by column.
2024-04-11T11:46:37.216780image/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

기준년도학교유형명전체학교수(개)유치원수(개)초등학교수(개)중학교수(개)고등학교수(개)전공과학교수(개)
02023공립251539812635293250
12023국립000000
22023사립20672362690
32022공립244136312385193210
42022국립000000
52022사립20766262770
62021공립239135412205023150
72021국립000000
82021사립20981155720
92020공립232632512044843130
기준년도학교유형명전체학교수(개)유치원수(개)초등학교수(개)중학교수(개)고등학교수(개)전공과학교수(개)
262015사립18068252580
272014공립14981591024442710
282014국립000000
292014사립12714152600
302013공립182711510154242730
312013국립000000
322013사립269152157590
332012공립1741979854072522
342012국립000000
352012사립315190149750