Dataset statistics
Number of variables | 7 |
---|---|
Number of observations | 108 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 6.7 KiB |
Average record size in memory | 63.2 B |
Variable types
Numeric | 6 |
---|---|
Categorical | 1 |
Dataset
Description | 지역별 초등학교, 취약계층 대상 승강기 안전교육 통계정보를 제공하는 서비스 |
---|---|
Author | 충청남도 |
URL | https://alldam.chungnam.go.kr/bigdata/collect/view.chungnam?menuCd=DOM_000000201001001000&apiIdx=2992 |
합계(명) is highly overall correlated with 초등학교 학생(명) and 3 other fields | High correlation |
초등학교 학생(명) is highly overall correlated with 합계(명) and 2 other fields | High correlation |
초등학교 교사(명) is highly overall correlated with 합계(명) and 1 other fields | High correlation |
취약계층 어린이(명) is highly overall correlated with 합계(명) and 1 other fields | High correlation |
취약계층 부모등기타(명) is highly overall correlated with 합계(명) and 2 other fields | High correlation |
합계(명) has unique values | Unique |
초등학교 학생(명) has unique values | Unique |
취약계층 어린이(명) has 11 (10.2%) zeros | Zeros |
취약계층 부모등기타(명) has 10 (9.3%) zeros | Zeros |
Reproduction
Analysis started | 2024-01-09 22:45:20.128108 |
---|---|
Analysis finished | 2024-01-09 22:45:23.546190 |
Duration | 3.42 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
기준년도
Real number (ℝ)
Distinct | 6 |
---|---|
Distinct (%) | 5.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2018.5 |
Minimum | 2016 |
---|---|
Maximum | 2021 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.1 KiB |
Quantile statistics
Minimum | 2016 |
---|---|
5-th percentile | 2016 |
Q1 | 2017 |
median | 2018.5 |
Q3 | 2020 |
95-th percentile | 2021 |
Maximum | 2021 |
Range | 5 |
Interquartile range (IQR) | 3 |
Descriptive statistics
Standard deviation | 1.7157871 |
---|---|
Coefficient of variation (CV) | 0.00085003075 |
Kurtosis | -1.2716396 |
Mean | 2018.5 |
Median Absolute Deviation (MAD) | 1.5 |
Skewness | 0 |
Sum | 217998 |
Variance | 2.9439252 |
Monotonicity | Increasing |
Value | Count | Frequency (%) |
2016 | 18 | |
2017 | 18 | |
2018 | 18 | |
2019 | 18 | |
2020 | 18 | |
2021 | 18 |
Value | Count | Frequency (%) |
2016 | 18 | |
2017 | 18 | |
2018 | 18 | |
2019 | 18 | |
2020 | 18 | |
2021 | 18 |
Value | Count | Frequency (%) |
2021 | 18 | |
2020 | 18 | |
2019 | 18 | |
2018 | 18 | |
2017 | 18 | |
2016 | 18 |
지역
Categorical
Distinct | 18 |
---|---|
Distinct (%) | 16.7% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 996.0 B |
합계 | 6 |
---|---|
서울 | 6 |
부산 | 6 |
대구 | 6 |
인천 | 6 |
Other values (13) |
Length
Max length | 2 |
---|---|
Median length | 2 |
Mean length | 2 |
Min length | 2 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 합계 |
---|---|
2nd row | 서울 |
3rd row | 부산 |
4th row | 대구 |
5th row | 인천 |
Common Values
Value | Count | Frequency (%) |
합계 | 6 | 5.6% |
서울 | 6 | 5.6% |
부산 | 6 | 5.6% |
대구 | 6 | 5.6% |
인천 | 6 | 5.6% |
광주 | 6 | 5.6% |
대전 | 6 | 5.6% |
울산 | 6 | 5.6% |
세종 | 6 | 5.6% |
경기 | 6 | 5.6% |
Other values (8) | 48 |
Length
Value | Count | Frequency (%) |
합계 | 6 | 5.6% |
서울 | 6 | 5.6% |
경남 | 6 | 5.6% |
경북 | 6 | 5.6% |
전남 | 6 | 5.6% |
전북 | 6 | 5.6% |
충남 | 6 | 5.6% |
충북 | 6 | 5.6% |
강원 | 6 | 5.6% |
경기 | 6 | 5.6% |
Other values (8) | 48 |
합계(명)
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 108 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 53218.407 |
Minimum | 1257 |
---|---|
Maximum | 659817 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.1 KiB |
Quantile statistics
Minimum | 1257 |
---|---|
5-th percentile | 3775.15 |
Q1 | 10738 |
median | 19125 |
Q3 | 32129.25 |
95-th percentile | 181656.25 |
Maximum | 659817 |
Range | 658560 |
Interquartile range (IQR) | 21391.25 |
Descriptive statistics
Standard deviation | 114420.73 |
---|---|
Coefficient of variation (CV) | 2.1500216 |
Kurtosis | 14.917378 |
Mean | 53218.407 |
Median Absolute Deviation (MAD) | 10064.5 |
Skewness | 3.8636599 |
Sum | 5747588 |
Variance | 1.3092103 × 1010 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
466783 | 1 | 0.9% |
29236 | 1 | 0.9% |
6869 | 1 | 0.9% |
13211 | 1 | 0.9% |
14782 | 1 | 0.9% |
15513 | 1 | 0.9% |
30033 | 1 | 0.9% |
21364 | 1 | 0.9% |
26710 | 1 | 0.9% |
70403 | 1 | 0.9% |
Other values (98) | 98 |
Value | Count | Frequency (%) |
1257 | 1 | |
1513 | 1 | |
1738 | 1 | |
2053 | 1 | |
2411 | 1 | |
3737 | 1 | |
3846 | 1 | |
4136 | 1 | |
4463 | 1 | |
4572 | 1 |
Value | Count | Frequency (%) |
659817 | 1 | |
545505 | 1 | |
524665 | 1 | |
495289 | 1 | |
466783 | 1 | |
181735 | 1 | |
181510 | 1 | |
166791 | 1 | |
166009 | 1 | |
147066 | 1 |
초등학교 학생(명)
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 108 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 39734.463 |
Minimum | 219 |
---|---|
Maximum | 493840 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.1 KiB |
Quantile statistics
Minimum | 219 |
---|---|
5-th percentile | 807.55 |
Q1 | 5419.5 |
median | 13966 |
Q3 | 25488 |
95-th percentile | 138414.05 |
Maximum | 493840 |
Range | 493621 |
Interquartile range (IQR) | 20068.5 |
Descriptive statistics
Standard deviation | 88244.021 |
---|---|
Coefficient of variation (CV) | 2.2208434 |
Kurtosis | 15.610755 |
Mean | 39734.463 |
Median Absolute Deviation (MAD) | 9118 |
Skewness | 3.9330886 |
Sum | 4291322 |
Variance | 7.7870072 × 109 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
379503 | 1 | 0.9% |
23582 | 1 | 0.9% |
6706 | 1 | 0.9% |
12682 | 1 | 0.9% |
14450 | 1 | 0.9% |
15369 | 1 | 0.9% |
26673 | 1 | 0.9% |
21149 | 1 | 0.9% |
26622 | 1 | 0.9% |
66505 | 1 | 0.9% |
Other values (98) | 98 |
Value | Count | Frequency (%) |
219 | 1 | |
307 | 1 | |
414 | 1 | |
537 | 1 | |
556 | 1 | |
691 | 1 | |
1024 | 1 | |
1169 | 1 | |
1549 | 1 | |
1995 | 1 |
Value | Count | Frequency (%) |
493840 | 1 | |
458359 | 1 | |
432727 | 1 | |
379503 | 1 | |
289133 | 1 | |
139036 | 1 | |
137259 | 1 | |
126707 | 1 | |
123385 | 1 | |
110483 | 1 |
초등학교 교사(명)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 84 |
---|---|
Distinct (%) | 77.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 286.24074 |
Minimum | 0 |
---|---|
Maximum | 7554 |
Zeros | 1 |
Zeros (%) | 0.9% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.1 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 3 |
Q1 | 30.25 |
median | 65.5 |
Q3 | 195.25 |
95-th percentile | 1122.45 |
Maximum | 7554 |
Range | 7554 |
Interquartile range (IQR) | 165 |
Descriptive statistics
Standard deviation | 841.9176 |
---|---|
Coefficient of variation (CV) | 2.941292 |
Kurtosis | 54.622676 |
Mean | 286.24074 |
Median Absolute Deviation (MAD) | 49.5 |
Skewness | 6.8612938 |
Sum | 30914 |
Variance | 708825.25 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
3 | 4 | 3.7% |
43 | 4 | 3.7% |
34 | 3 | 2.8% |
80 | 3 | 2.8% |
31 | 3 | 2.8% |
41 | 2 | 1.9% |
2 | 2 | 1.9% |
28 | 2 | 1.9% |
74 | 2 | 1.9% |
84 | 2 | 1.9% |
Other values (74) | 81 |
Value | Count | Frequency (%) |
0 | 1 | 0.9% |
1 | 2 | |
2 | 2 | |
3 | 4 | |
6 | 1 | 0.9% |
9 | 1 | 0.9% |
10 | 1 | 0.9% |
11 | 1 | 0.9% |
13 | 1 | 0.9% |
14 | 1 | 0.9% |
Value | Count | Frequency (%) |
7554 | 1 | |
3671 | 1 | |
2004 | 1 | |
1313 | 1 | |
1249 | 1 | |
1148 | 1 | |
1075 | 1 | |
760 | 1 | |
696 | 1 | |
652 | 1 |
취약계층 어린이(명)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 94 |
---|---|
Distinct (%) | 87.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 8138.8519 |
Minimum | 0 |
---|---|
Maximum | 144255 |
Zeros | 11 |
Zeros (%) | 10.2% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.1 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 352 |
median | 2674.5 |
Q3 | 7025 |
95-th percentile | 38987.2 |
Maximum | 144255 |
Range | 144255 |
Interquartile range (IQR) | 6673 |
Descriptive statistics
Standard deviation | 18724.986 |
---|---|
Coefficient of variation (CV) | 2.3006914 |
Kurtosis | 28.838894 |
Mean | 8138.8519 |
Median Absolute Deviation (MAD) | 2554.5 |
Skewness | 4.8754715 |
Sum | 878996 |
Variance | 3.5062511 × 108 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 11 | 10.2% |
3300 | 2 | 1.9% |
70 | 2 | 1.9% |
30 | 2 | 1.9% |
80 | 2 | 1.9% |
57245 | 1 | 0.9% |
1455 | 1 | 0.9% |
437 | 1 | 0.9% |
198 | 1 | 0.9% |
3216 | 1 | 0.9% |
Other values (84) | 84 |
Value | Count | Frequency (%) |
0 | 11 | |
30 | 2 | 1.9% |
60 | 1 | 0.9% |
70 | 2 | 1.9% |
80 | 2 | 1.9% |
160 | 1 | 0.9% |
191 | 1 | 0.9% |
198 | 1 | 0.9% |
210 | 1 | 0.9% |
211 | 1 | 0.9% |
Value | Count | Frequency (%) |
144255 | 1 | |
83785 | 1 | |
65359 | 1 | |
57245 | 1 | |
47995 | 1 | |
40859 | 1 | |
35511 | 1 | |
22591 | 1 | |
19161 | 1 | |
17629 | 1 |
취약계층 부모등기타(명)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 97 |
---|---|
Distinct (%) | 89.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 5058.8519 |
Minimum | 0 |
---|---|
Maximum | 78521 |
Zeros | 10 |
Zeros (%) | 9.3% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.1 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 396.25 |
median | 1650 |
Q3 | 3659 |
95-th percentile | 21317.95 |
Maximum | 78521 |
Range | 78521 |
Interquartile range (IQR) | 3262.75 |
Descriptive statistics
Standard deviation | 11836.389 |
---|---|
Coefficient of variation (CV) | 2.3397382 |
Kurtosis | 22.767483 |
Mean | 5058.8519 |
Median Absolute Deviation (MAD) | 1495.5 |
Skewness | 4.5657446 |
Sum | 546356 |
Variance | 1.401001 × 108 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 10 | 9.3% |
141 | 2 | 1.9% |
26 | 2 | 1.9% |
22481 | 1 | 0.9% |
2659 | 1 | 0.9% |
131 | 1 | 0.9% |
133 | 1 | 0.9% |
154 | 1 | 0.9% |
45 | 1 | 0.9% |
340 | 1 | 0.9% |
Other values (87) | 87 |
Value | Count | Frequency (%) |
0 | 10 | |
20 | 1 | 0.9% |
26 | 2 | 1.9% |
45 | 1 | 0.9% |
48 | 1 | 0.9% |
120 | 1 | 0.9% |
131 | 1 | 0.9% |
133 | 1 | 0.9% |
141 | 2 | 1.9% |
154 | 1 | 0.9% |
Value | Count | Frequency (%) |
78521 | 1 | |
64087 | 1 | |
60753 | 1 | |
24134 | 1 | |
23202 | 1 | |
22481 | 1 | |
19158 | 1 | |
18208 | 1 | |
14879 | 1 | |
13546 | 1 |
기준년도 | 지역 | 합계(명) | 초등학교 학생(명) | 초등학교 교사(명) | 취약계층 어린이(명) | 취약계층 부모등기타(명) | |
---|---|---|---|---|---|---|---|
기준년도 | 1.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.242 | 0.006 |
지역 | 0.000 | 1.000 | 0.851 | 0.784 | 0.449 | 0.500 | 0.462 |
합계(명) | 0.000 | 0.851 | 1.000 | 0.927 | 0.791 | 0.855 | 0.886 |
초등학교 학생(명) | 0.000 | 0.784 | 0.927 | 1.000 | 0.810 | 0.967 | 0.973 |
초등학교 교사(명) | 0.000 | 0.449 | 0.791 | 0.810 | 1.000 | 0.804 | 0.762 |
취약계층 어린이(명) | 0.242 | 0.500 | 0.855 | 0.967 | 0.804 | 1.000 | 0.978 |
취약계층 부모등기타(명) | 0.006 | 0.462 | 0.886 | 0.973 | 0.762 | 0.978 | 1.000 |
기준년도 | 합계(명) | 초등학교 학생(명) | 초등학교 교사(명) | 취약계층 어린이(명) | 취약계층 부모등기타(명) | 지역 | |
---|---|---|---|---|---|---|---|
기준년도 | 1.000 | 0.226 | 0.318 | -0.361 | -0.228 | 0.149 | 0.000 |
합계(명) | 0.226 | 1.000 | 0.914 | 0.597 | 0.585 | 0.700 | 0.491 |
초등학교 학생(명) | 0.318 | 0.914 | 1.000 | 0.568 | 0.307 | 0.503 | 0.471 |
초등학교 교사(명) | -0.361 | 0.597 | 0.568 | 1.000 | 0.482 | 0.365 | 0.229 |
취약계층 어린이(명) | -0.228 | 0.585 | 0.307 | 0.482 | 1.000 | 0.687 | 0.233 |
취약계층 부모등기타(명) | 0.149 | 0.700 | 0.503 | 0.365 | 0.687 | 1.000 | 0.210 |
지역 | 0.000 | 0.491 | 0.471 | 0.229 | 0.233 | 0.210 | 1.000 |
기준년도 | 지역 | 합계(명) | 초등학교 학생(명) | 초등학교 교사(명) | 취약계층 어린이(명) | 취약계층 부모등기타(명) | |
---|---|---|---|---|---|---|---|
0 | 2016 | 합계 | 466783 | 379503 | 7554 | 57245 | 22481 |
1 | 2016 | 서울 | 86617 | 75220 | 652 | 5468 | 5277 |
2 | 2016 | 부산 | 44140 | 34435 | 760 | 4832 | 4113 |
3 | 2016 | 대구 | 23449 | 19180 | 490 | 3300 | 479 |
4 | 2016 | 인천 | 27018 | 26433 | 585 | 0 | 0 |
5 | 2016 | 광주 | 16912 | 13830 | 195 | 2234 | 653 |
6 | 2016 | 대전 | 13810 | 13483 | 327 | 0 | 0 |
7 | 2016 | 울산 | 7412 | 7304 | 108 | 0 | 0 |
8 | 2016 | 세종 | 6407 | 3535 | 80 | 2052 | 740 |
9 | 2016 | 경기 | 127554 | 110483 | 2004 | 10697 | 4370 |
기준년도 | 지역 | 합계(명) | 초등학교 학생(명) | 초등학교 교사(명) | 취약계층 어린이(명) | 취약계층 부모등기타(명) | |
---|---|---|---|---|---|---|---|
98 | 2021 | 세종 | 6171 | 5268 | 28 | 250 | 625 |
99 | 2021 | 경기 | 181510 | 126707 | 134 | 35511 | 19158 |
100 | 2021 | 강원 | 12424 | 11010 | 16 | 80 | 1318 |
101 | 2021 | 충북 | 15691 | 13154 | 19 | 890 | 1628 |
102 | 2021 | 충남 | 21253 | 18795 | 25 | 191 | 2242 |
103 | 2021 | 전북 | 15930 | 14165 | 18 | 70 | 1677 |
104 | 2021 | 전남 | 15661 | 13840 | 77 | 70 | 1674 |
105 | 2021 | 경북 | 22863 | 20278 | 65 | 60 | 2460 |
106 | 2021 | 경남 | 43806 | 32724 | 80 | 2161 | 8841 |
107 | 2021 | 제주 | 7899 | 6842 | 6 | 210 | 841 |