Dataset statistics
Number of variables | 3 |
---|---|
Number of observations | 100 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 43 |
Duplicate rows (%) | 43.0% |
Total size in memory | 2.7 KiB |
Average record size in memory | 27.3 B |
Variable types
Categorical | 1 |
---|---|
Numeric | 2 |
Dataset
Description | 샘플 데이터 |
---|---|
Author | 한국수자원공사 |
URL | https://www.bigdata-environment.kr/user/data_market/detail.do?id=116960f0-1fe6-11eb-8adf-f5453fd1d47b |
Dataset has 43 (43.0%) duplicate rows | Duplicates |
공급량 is highly overall correlated with 시설명 | High correlation |
시설명 is highly overall correlated with 공급량 | High correlation |
Reproduction
Analysis started | 2024-04-20 16:01:21.598178 |
---|---|
Analysis finished | 2024-04-20 16:01:22.574106 |
Duration | 0.98 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
시설명
Categorical
HIGH CORRELATION
 
Distinct | 2 |
---|---|
Distinct (%) | 2.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 928.0 B |
갑천가압장 | |
---|---|
강진가압장 |
Length
Max length | 5 |
---|---|
Median length | 5 |
Mean length | 5 |
Min length | 5 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 갑천가압장 |
---|---|
2nd row | 갑천가압장 |
3rd row | 갑천가압장 |
4th row | 갑천가압장 |
5th row | 갑천가압장 |
Common Values
Value | Count | Frequency (%) |
갑천가압장 | 62 | |
강진가압장 | 38 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
갑천가압장 | 62 | |
강진가압장 | 38 |
공급날짜
Real number (ℝ)
Distinct | 31 |
---|---|
Distinct (%) | 31.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 20210115 |
Minimum | 20210101 |
---|---|
Maximum | 20210131 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 20210101 |
---|---|
5-th percentile | 20210102 |
Q1 | 20210108 |
median | 20210114 |
Q3 | 20210123 |
95-th percentile | 20210130 |
Maximum | 20210131 |
Range | 30 |
Interquartile range (IQR) | 15.25 |
Descriptive statistics
Standard deviation | 9.0083239 |
---|---|
Coefficient of variation (CV) | 4.4573343 × 10-7 |
Kurtosis | -1.1397495 |
Mean | 20210115 |
Median Absolute Deviation (MAD) | 7 |
Skewness | 0.20591149 |
Sum | 2.0210115 × 109 |
Variance | 81.149899 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
20210107 | 4 | 4.0% |
20210113 | 4 | 4.0% |
20210111 | 4 | 4.0% |
20210108 | 4 | 4.0% |
20210110 | 4 | 4.0% |
20210109 | 4 | 4.0% |
20210101 | 4 | 4.0% |
20210102 | 4 | 4.0% |
20210118 | 4 | 4.0% |
20210114 | 4 | 4.0% |
Other values (21) | 60 |
Value | Count | Frequency (%) |
20210101 | 4 | |
20210102 | 4 | |
20210103 | 3 | |
20210104 | 4 | |
20210105 | 3 | |
20210106 | 3 | |
20210107 | 4 | |
20210108 | 4 | |
20210109 | 4 | |
20210110 | 4 |
Value | Count | Frequency (%) |
20210131 | 3 | |
20210130 | 3 | |
20210129 | 3 | |
20210128 | 3 | |
20210127 | 3 | |
20210126 | 3 | |
20210125 | 3 | |
20210124 | 3 | |
20210123 | 2 | |
20210122 | 2 |
공급량
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 52 |
---|---|
Distinct (%) | 52.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 57887.34 |
Minimum | 1437 |
---|---|
Maximum | 168572 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 1437 |
---|---|
5-th percentile | 1456 |
Q1 | 1619 |
median | 1677.5 |
Q3 | 142120 |
95-th percentile | 167742.2 |
Maximum | 168572 |
Range | 167135 |
Interquartile range (IQR) | 140501 |
Descriptive statistics
Standard deviation | 72577.95 |
---|---|
Coefficient of variation (CV) | 1.2537793 |
Kurtosis | -1.7096945 |
Mean | 57887.34 |
Median Absolute Deviation (MAD) | 150 |
Skewness | 0.5315207 |
Sum | 5788734 |
Variance | 5.2675589 × 109 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1666 | 6 | 6.0% |
1684 | 4 | 4.0% |
1620 | 4 | 4.0% |
1618 | 4 | 4.0% |
1544 | 2 | 2.0% |
1701 | 2 | 2.0% |
1456 | 2 | 2.0% |
142024 | 2 | 2.0% |
168128 | 2 | 2.0% |
167728 | 2 | 2.0% |
Other values (42) | 70 |
Value | Count | Frequency (%) |
1437 | 2 | |
1452 | 2 | |
1456 | 2 | |
1477 | 2 | |
1506 | 2 | |
1511 | 2 | |
1544 | 2 | |
1567 | 2 | |
1583 | 2 | |
1613 | 2 |
Value | Count | Frequency (%) |
168572 | 1 | |
168128 | 2 | |
168012 | 2 | |
167728 | 2 | |
164732 | 1 | |
161788 | 1 | |
156912 | 2 | |
155792 | 2 | |
150940 | 2 | |
148456 | 2 |
시설명 | 공급날짜 | 공급량 | |
---|---|---|---|
시설명 | 1.000 | 0.000 | 1.000 |
공급날짜 | 0.000 | 1.000 | 0.451 |
공급량 | 1.000 | 0.451 | 1.000 |
공급날짜 | 공급량 | 시설명 | |
---|---|---|---|
공급날짜 | 1.000 | 0.055 | 0.000 |
공급량 | 0.055 | 1.000 | 0.990 |
시설명 | 0.000 | 0.990 | 1.000 |
시설명 | 공급날짜 | 공급량 | |
---|---|---|---|
0 | 갑천가압장 | 20210125 | 1671 |
1 | 갑천가압장 | 20210103 | 1456 |
2 | 갑천가압장 | 20210131 | 1651 |
3 | 갑천가압장 | 20210111 | 1689 |
4 | 갑천가압장 | 20210103 | 1456 |
5 | 갑천가압장 | 20210119 | 1620 |
6 | 갑천가압장 | 20210124 | 1688 |
7 | 갑천가압장 | 20210130 | 1647 |
8 | 갑천가압장 | 20210109 | 1567 |
9 | 갑천가압장 | 20210101 | 1511 |
시설명 | 공급날짜 | 공급량 | |
---|---|---|---|
90 | 강진가압장 | 20210107 | 138080 |
91 | 강진가압장 | 20210124 | 138136 |
92 | 강진가압장 | 20210110 | 155792 |
93 | 강진가압장 | 20210109 | 147484 |
94 | 강진가압장 | 20210106 | 144312 |
95 | 강진가압장 | 20210108 | 146200 |
96 | 강진가압장 | 20210104 | 148456 |
97 | 강진가압장 | 20210111 | 156912 |
98 | 강진가압장 | 20210112 | 164732 |
99 | 강진가압장 | 20210103 | 139644 |
Most frequently occurring
시설명 | 공급날짜 | 공급량 | # duplicates | |
---|---|---|---|---|
0 | 갑천가압장 | 20210101 | 1511 | 2 |
1 | 갑천가압장 | 20210102 | 1477 | 2 |
2 | 갑천가압장 | 20210103 | 1456 | 2 |
3 | 갑천가압장 | 20210104 | 1437 | 2 |
4 | 갑천가압장 | 20210105 | 1506 | 2 |
5 | 갑천가압장 | 20210106 | 1619 | 2 |
6 | 갑천가압장 | 20210107 | 1618 | 2 |
7 | 갑천가압장 | 20210108 | 1544 | 2 |
8 | 갑천가압장 | 20210109 | 1567 | 2 |
9 | 갑천가압장 | 20210110 | 1452 | 2 |