Dataset statistics
Number of variables | 6 |
---|---|
Number of observations | 4959 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 33 |
Duplicate rows (%) | 0.7% |
Total size in memory | 261.6 KiB |
Average record size in memory | 54.0 B |
Variable types
Numeric | 6 |
---|
Dataset
Description | 대학도서관 이용 및 이용자에 관한 데이터 항목(대출현황-학부생, 대학원생, 교원) 등에 대한 정보를 제공합니다. |
---|---|
Author | 한국교육학술정보원 |
URL | https://www.data.go.kr/data/15071930/fileData.do |
Dataset has 33 (0.7%) duplicate rows | Duplicates |
대출현황 학부생 is highly overall correlated with 대출현황 대학원생 and 4 other fields | High correlation |
대출현황 대학원생 is highly overall correlated with 대출현황 학부생 and 4 other fields | High correlation |
대출현황 교원 is highly overall correlated with 대출현황 학부생 and 4 other fields | High correlation |
대출현황 직원 is highly overall correlated with 대출현황 학부생 and 4 other fields | High correlation |
대출현황 기타 is highly overall correlated with 대출현황 학부생 and 4 other fields | High correlation |
대출현황 계 is highly overall correlated with 대출현황 학부생 and 4 other fields | High correlation |
대출현황 기타 is highly skewed (γ1 = 43.49292062) | Skewed |
대출현황 학부생 has 481 (9.7%) zeros | Zeros |
대출현황 대학원생 has 2216 (44.7%) zeros | Zeros |
대출현황 교원 has 216 (4.4%) zeros | Zeros |
대출현황 직원 has 279 (5.6%) zeros | Zeros |
대출현황 기타 has 1323 (26.7%) zeros | Zeros |
대출현황 계 has 91 (1.8%) zeros | Zeros |
Reproduction
Analysis started | 2023-12-12 08:53:33.337587 |
---|---|
Analysis finished | 2023-12-12 08:53:38.701891 |
Duration | 5.36 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
대출현황 학부생
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 3063 |
---|---|
Distinct (%) | 61.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 3912.7074 |
Minimum | 0 |
---|---|
Maximum | 276623 |
Zeros | 481 |
Zeros (%) | 9.7% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 43.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 313 |
median | 1223 |
Q3 | 3757 |
95-th percentile | 13866.2 |
Maximum | 276623 |
Range | 276623 |
Interquartile range (IQR) | 3444 |
Descriptive statistics
Standard deviation | 11673.842 |
---|---|
Coefficient of variation (CV) | 2.9835713 |
Kurtosis | 218.56362 |
Mean | 3912.7074 |
Median Absolute Deviation (MAD) | 1108 |
Skewness | 12.502907 |
Sum | 19403116 |
Variance | 1.3627858 × 108 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 481 | 9.7% |
50 | 10 | 0.2% |
480 | 9 | 0.2% |
169 | 8 | 0.2% |
397 | 7 | 0.1% |
20 | 7 | 0.1% |
120 | 7 | 0.1% |
100 | 7 | 0.1% |
49 | 6 | 0.1% |
203 | 6 | 0.1% |
Other values (3053) | 4411 |
Value | Count | Frequency (%) |
0 | 481 | |
1 | 5 | 0.1% |
2 | 2 | < 0.1% |
3 | 2 | < 0.1% |
4 | 3 | 0.1% |
5 | 6 | 0.1% |
6 | 2 | < 0.1% |
7 | 1 | < 0.1% |
8 | 2 | < 0.1% |
9 | 1 | < 0.1% |
Value | Count | Frequency (%) |
276623 | 1 | |
272520 | 1 | |
255142 | 1 | |
214228 | 1 | |
148535 | 1 | |
148379 | 1 | |
143148 | 1 | |
137122 | 1 | |
134111 | 1 | |
125331 | 1 |
대출현황 대학원생
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 1184 |
---|---|
Distinct (%) | 23.9% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 513.7683 |
Minimum | 0 |
---|---|
Maximum | 78157 |
Zeros | 2216 |
Zeros (%) | 44.7% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 43.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 22 |
Q3 | 287 |
95-th percentile | 2360.7 |
Maximum | 78157 |
Range | 78157 |
Interquartile range (IQR) | 287 |
Descriptive statistics
Standard deviation | 2110.8223 |
---|---|
Coefficient of variation (CV) | 4.1085103 |
Kurtosis | 494.17989 |
Mean | 513.7683 |
Median Absolute Deviation (MAD) | 22 |
Skewness | 17.369015 |
Sum | 2547777 |
Variance | 4455571 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 2216 | |
20 | 20 | 0.4% |
2 | 17 | 0.3% |
48 | 17 | 0.3% |
12 | 16 | 0.3% |
3 | 16 | 0.3% |
27 | 15 | 0.3% |
10 | 15 | 0.3% |
11 | 15 | 0.3% |
13 | 14 | 0.3% |
Other values (1174) | 2598 |
Value | Count | Frequency (%) |
0 | 2216 | |
1 | 8 | 0.2% |
2 | 17 | 0.3% |
3 | 16 | 0.3% |
4 | 12 | 0.2% |
5 | 13 | 0.3% |
6 | 13 | 0.3% |
7 | 10 | 0.2% |
8 | 10 | 0.2% |
9 | 11 | 0.2% |
Value | Count | Frequency (%) |
78157 | 1 | |
54564 | 1 | |
36404 | 1 | |
25843 | 1 | |
24988 | 1 | |
23015 | 1 | |
22756 | 1 | |
21445 | 1 | |
19211 | 1 | |
16030 | 1 |
대출현황 교원
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 747 |
---|---|
Distinct (%) | 15.1% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 162.6459 |
Minimum | 0 |
---|---|
Maximum | 6443 |
Zeros | 216 |
Zeros (%) | 4.4% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 43.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 2 |
Q1 | 20 |
median | 58 |
Q3 | 148 |
95-th percentile | 627.1 |
Maximum | 6443 |
Range | 6443 |
Interquartile range (IQR) | 128 |
Descriptive statistics
Standard deviation | 364.04507 |
---|---|
Coefficient of variation (CV) | 2.2382678 |
Kurtosis | 81.349358 |
Mean | 162.6459 |
Median Absolute Deviation (MAD) | 46 |
Skewness | 7.3659609 |
Sum | 806561 |
Variance | 132528.81 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 216 | 4.4% |
7 | 73 | 1.5% |
10 | 71 | 1.4% |
8 | 67 | 1.4% |
11 | 64 | 1.3% |
5 | 62 | 1.3% |
13 | 61 | 1.2% |
3 | 57 | 1.1% |
6 | 55 | 1.1% |
22 | 54 | 1.1% |
Other values (737) | 4179 |
Value | Count | Frequency (%) |
0 | 216 | |
1 | 26 | 0.5% |
2 | 44 | 0.9% |
3 | 57 | 1.1% |
4 | 45 | 0.9% |
5 | 62 | 1.3% |
6 | 55 | 1.1% |
7 | 73 | 1.5% |
8 | 67 | 1.4% |
9 | 47 | 0.9% |
Value | Count | Frequency (%) |
6443 | 1 | |
6318 | 1 | |
5560 | 1 | |
4698 | 1 | |
4644 | 1 | |
4283 | 1 | |
4151 | 1 | |
3959 | 1 | |
3953 | 1 | |
3900 | 1 |
대출현황 직원
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 673 |
---|---|
Distinct (%) | 13.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 146.74269 |
Minimum | 0 |
---|---|
Maximum | 7048 |
Zeros | 279 |
Zeros (%) | 5.6% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 43.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 15 |
median | 49 |
Q3 | 134.5 |
95-th percentile | 511.2 |
Maximum | 7048 |
Range | 7048 |
Interquartile range (IQR) | 119.5 |
Descriptive statistics
Standard deviation | 383.49253 |
---|---|
Coefficient of variation (CV) | 2.6133672 |
Kurtosis | 100.0628 |
Mean | 146.74269 |
Median Absolute Deviation (MAD) | 41 |
Skewness | 8.4623831 |
Sum | 727697 |
Variance | 147066.52 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 279 | 5.6% |
2 | 97 | 2.0% |
5 | 85 | 1.7% |
10 | 78 | 1.6% |
7 | 77 | 1.6% |
3 | 75 | 1.5% |
6 | 72 | 1.5% |
1 | 70 | 1.4% |
8 | 61 | 1.2% |
9 | 60 | 1.2% |
Other values (663) | 4005 |
Value | Count | Frequency (%) |
0 | 279 | |
1 | 70 | 1.4% |
2 | 97 | 2.0% |
3 | 75 | 1.5% |
4 | 46 | 0.9% |
5 | 85 | 1.7% |
6 | 72 | 1.5% |
7 | 77 | 1.6% |
8 | 61 | 1.2% |
9 | 60 | 1.2% |
Value | Count | Frequency (%) |
7048 | 1 | |
6613 | 1 | |
6393 | 1 | |
6234 | 1 | |
4909 | 1 | |
4866 | 1 | |
4311 | 1 | |
4286 | 1 | |
4165 | 1 | |
3884 | 1 |
대출현황 기타
Real number (ℝ)
HIGH CORRELATION
  SKEWED
  ZEROS
 
Distinct | 1017 |
---|---|
Distinct (%) | 20.5% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 418.08651 |
Minimum | 0 |
---|---|
Maximum | 207296 |
Zeros | 1323 |
Zeros (%) | 26.7% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 43.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 21 |
Q3 | 175.5 |
95-th percentile | 1686.2 |
Maximum | 207296 |
Range | 207296 |
Interquartile range (IQR) | 175.5 |
Descriptive statistics
Standard deviation | 3589.4688 |
---|---|
Coefficient of variation (CV) | 8.5854691 |
Kurtosis | 2319.2859 |
Mean | 418.08651 |
Median Absolute Deviation (MAD) | 21 |
Skewness | 43.492921 |
Sum | 2073291 |
Variance | 12884286 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 1323 | |
1 | 129 | 2.6% |
2 | 116 | 2.3% |
5 | 94 | 1.9% |
3 | 77 | 1.6% |
6 | 70 | 1.4% |
4 | 63 | 1.3% |
9 | 56 | 1.1% |
10 | 54 | 1.1% |
7 | 54 | 1.1% |
Other values (1007) | 2923 |
Value | Count | Frequency (%) |
0 | 1323 | |
1 | 129 | 2.6% |
2 | 116 | 2.3% |
3 | 77 | 1.6% |
4 | 63 | 1.3% |
5 | 94 | 1.9% |
6 | 70 | 1.4% |
7 | 54 | 1.1% |
8 | 50 | 1.0% |
9 | 56 | 1.1% |
Value | Count | Frequency (%) |
207296 | 1 | |
78543 | 1 | |
72544 | 1 | |
59494 | 1 | |
25135 | 1 | |
20643 | 1 | |
16051 | 1 | |
14190 | 1 | |
13228 | 1 | |
12825 | 1 |
대출현황 계
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 3237 |
---|---|
Distinct (%) | 65.3% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 5153.9508 |
Minimum | 0 |
---|---|
Maximum | 376466 |
Zeros | 91 |
Zeros (%) | 1.8% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 43.7 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 48 |
Q1 | 441.5 |
median | 1479 |
Q3 | 4643.5 |
95-th percentile | 19245.2 |
Maximum | 376466 |
Range | 376466 |
Interquartile range (IQR) | 4202 |
Descriptive statistics
Standard deviation | 15242.578 |
---|---|
Coefficient of variation (CV) | 2.9574551 |
Kurtosis | 223.43908 |
Mean | 5153.9508 |
Median Absolute Deviation (MAD) | 1274 |
Skewness | 12.400986 |
Sum | 25558442 |
Variance | 2.3233619 × 108 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 91 | 1.8% |
55 | 11 | 0.2% |
515 | 10 | 0.2% |
62 | 10 | 0.2% |
54 | 9 | 0.2% |
345 | 9 | 0.2% |
41 | 9 | 0.2% |
65 | 9 | 0.2% |
83 | 8 | 0.2% |
87 | 8 | 0.2% |
Other values (3227) | 4785 |
Value | Count | Frequency (%) |
0 | 91 | |
2 | 1 | < 0.1% |
4 | 2 | < 0.1% |
5 | 2 | < 0.1% |
6 | 4 | 0.1% |
7 | 4 | 0.1% |
8 | 2 | < 0.1% |
10 | 3 | 0.1% |
11 | 4 | 0.1% |
12 | 4 | 0.1% |
Value | Count | Frequency (%) |
376466 | 1 | |
363043 | 1 | |
324312 | 1 | |
272300 | 1 | |
215466 | 1 | |
195083 | 1 | |
174941 | 1 | |
168527 | 1 | |
160033 | 1 | |
157693 | 1 |
대출현황 학부생 | 대출현황 대학원생 | 대출현황 교원 | 대출현황 직원 | 대출현황 기타 | 대출현황 계 | |
---|---|---|---|---|---|---|
대출현황 학부생 | 1.000 | 0.792 | 0.763 | 0.757 | 0.534 | 0.930 |
대출현황 대학원생 | 0.792 | 1.000 | 0.797 | 0.793 | 0.535 | 0.866 |
대출현황 교원 | 0.763 | 0.797 | 1.000 | 0.767 | 0.580 | 0.774 |
대출현황 직원 | 0.757 | 0.793 | 0.767 | 1.000 | 0.270 | 0.891 |
대출현황 기타 | 0.534 | 0.535 | 0.580 | 0.270 | 1.000 | 0.764 |
대출현황 계 | 0.930 | 0.866 | 0.774 | 0.891 | 0.764 | 1.000 |
대출현황 학부생 | 대출현황 대학원생 | 대출현황 교원 | 대출현황 직원 | 대출현황 기타 | 대출현황 계 | |
---|---|---|---|---|---|---|
대출현황 학부생 | 1.000 | 0.547 | 0.895 | 0.869 | 0.681 | 0.979 |
대출현황 대학원생 | 0.547 | 1.000 | 0.612 | 0.564 | 0.658 | 0.626 |
대출현황 교원 | 0.895 | 0.612 | 1.000 | 0.897 | 0.716 | 0.924 |
대출현황 직원 | 0.869 | 0.564 | 0.897 | 1.000 | 0.687 | 0.895 |
대출현황 기타 | 0.681 | 0.658 | 0.716 | 0.687 | 1.000 | 0.749 |
대출현황 계 | 0.979 | 0.626 | 0.924 | 0.895 | 0.749 | 1.000 |
대출현황 학부생 | 대출현황 대학원생 | 대출현황 교원 | 대출현황 직원 | 대출현황 기타 | 대출현황 계 | |
---|---|---|---|---|---|---|
0 | 100 | 0 | 0 | 0 | 0 | 100 |
1 | 15000 | 0 | 3000 | 2500 | 0 | 20500 |
2 | 1209 | 0 | 15 | 23 | 0 | 1247 |
3 | 255142 | 54564 | 6318 | 3777 | 4511 | 324312 |
4 | 1407 | 0 | 38 | 55 | 0 | 1500 |
5 | 12038 | 840 | 336 | 422 | 818 | 14454 |
6 | 0 | 53 | 5 | 2 | 0 | 60 |
7 | 6576 | 412 | 233 | 466 | 324 | 8011 |
8 | 0 | 67 | 4 | 2 | 0 | 73 |
9 | 11357 | 161 | 187 | 540 | 417 | 12662 |
대출현황 학부생 | 대출현황 대학원생 | 대출현황 교원 | 대출현황 직원 | 대출현황 기타 | 대출현황 계 | |
---|---|---|---|---|---|---|
4949 | 1755 | 0 | 63 | 85 | 4 | 1907 |
4950 | 19524 | 2007 | 560 | 765 | 1607 | 24463 |
4951 | 1794 | 0 | 85 | 71 | 0 | 1950 |
4952 | 1033 | 0 | 45 | 55 | 0 | 1133 |
4953 | 9724 | 505 | 181 | 207 | 89 | 10706 |
4954 | 12 | 0 | 4 | 0 | 0 | 16 |
4955 | 410 | 0 | 47 | 190 | 202 | 849 |
4956 | 158 | 0 | 8 | 6 | 0 | 172 |
4957 | 11319 | 704 | 147 | 230 | 1090 | 13490 |
4958 | 5136 | 510 | 94 | 124 | 121 | 5985 |
Most frequently occurring
대출현황 학부생 | 대출현황 대학원생 | 대출현황 교원 | 대출현황 직원 | 대출현황 기타 | 대출현황 계 | # duplicates | |
---|---|---|---|---|---|---|---|
0 | 0 | 0 | 0 | 0 | 0 | 0 | 91 |
1 | 0 | 11 | 0 | 0 | 0 | 11 | 4 |
24 | 480 | 0 | 28 | 7 | 0 | 515 | 4 |
2 | 0 | 15 | 0 | 0 | 0 | 15 | 3 |
15 | 12 | 0 | 0 | 0 | 0 | 12 | 3 |
22 | 400 | 0 | 30 | 20 | 0 | 450 | 3 |
3 | 0 | 35 | 6 | 0 | 0 | 41 | 2 |
4 | 0 | 37 | 3 | 0 | 0 | 40 | 2 |
5 | 0 | 48 | 7 | 0 | 0 | 55 | 2 |
6 | 0 | 48 | 8 | 2 | 0 | 58 | 2 |