Dataset statistics
Number of variables | 5 |
---|---|
Number of observations | 100 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 4.4 KiB |
Average record size in memory | 45.3 B |
Variable types
Categorical | 2 |
---|---|
Numeric | 3 |
Dataset
Description | 샘플 데이터 |
---|---|
Author | 세종대학교 산학협력단 |
URL | https://www.bigdata-environment.kr/user/data_market/detail.do?id=96965730-31dd-11ea-b948-6903051715f4 |
소유역 명 has constant value "" | Constant |
전망 일 is highly overall correlated with 증발 량(mm) | High correlation |
강수 량(mm) is highly overall correlated with 증발 량(mm) | High correlation |
증발 량(mm) is highly overall correlated with 전망 일 and 2 other fields | High correlation |
유량 계(mm) is highly overall correlated with 증발 량(mm) | High correlation |
유량 계(mm) is highly imbalanced (85.9%) | Imbalance |
전망 일 has unique values | Unique |
강수 량(mm) has 17 (17.0%) zeros | Zeros |
Reproduction
Analysis started | 2023-12-10 13:09:54.414691 |
---|---|
Analysis finished | 2023-12-10 13:09:56.429950 |
Duration | 2.02 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
소유역 명
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
AM_01_01_01 |
---|
Length
Max length | 11 |
---|---|
Median length | 11 |
Mean length | 11 |
Min length | 11 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | AM_01_01_01 |
---|---|
2nd row | AM_01_01_01 |
3rd row | AM_01_01_01 |
4th row | AM_01_01_01 |
5th row | AM_01_01_01 |
Common Values
Value | Count | Frequency (%) |
AM_01_01_01 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
am_01_01_01 | 100 |
전망 일
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 20070235 |
Minimum | 20070101 |
---|---|
Maximum | 20070410 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 20070101 |
---|---|
5-th percentile | 20070106 |
Q1 | 20070126 |
median | 20070220 |
Q3 | 20070316 |
95-th percentile | 20070405 |
Maximum | 20070410 |
Range | 309 |
Interquartile range (IQR) | 190.5 |
Descriptive statistics
Standard deviation | 98.046521 |
---|---|
Coefficient of variation (CV) | 4.8851707 × 10-6 |
Kurtosis | -1.1930186 |
Mean | 20070235 |
Median Absolute Deviation (MAD) | 95.5 |
Skewness | 0.15908349 |
Sum | 2.0070235 × 109 |
Variance | 9613.1203 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
20070101 | 1 | 1.0% |
20070306 | 1 | 1.0% |
20070316 | 1 | 1.0% |
20070315 | 1 | 1.0% |
20070314 | 1 | 1.0% |
20070313 | 1 | 1.0% |
20070312 | 1 | 1.0% |
20070311 | 1 | 1.0% |
20070310 | 1 | 1.0% |
20070309 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
20070101 | 1 | |
20070102 | 1 | |
20070103 | 1 | |
20070104 | 1 | |
20070105 | 1 | |
20070106 | 1 | |
20070107 | 1 | |
20070108 | 1 | |
20070109 | 1 | |
20070110 | 1 |
Value | Count | Frequency (%) |
20070410 | 1 | |
20070409 | 1 | |
20070408 | 1 | |
20070407 | 1 | |
20070406 | 1 | |
20070405 | 1 | |
20070404 | 1 | |
20070403 | 1 | |
20070402 | 1 | |
20070401 | 1 |
강수 량(mm)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 23 |
---|---|
Distinct (%) | 23.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.0714 |
Minimum | 0 |
---|---|
Maximum | 0.33 |
Zeros | 17 |
Zeros (%) | 17.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0.01 |
median | 0.04 |
Q3 | 0.1225 |
95-th percentile | 0.2005 |
Maximum | 0.33 |
Range | 0.33 |
Interquartile range (IQR) | 0.1125 |
Descriptive statistics
Standard deviation | 0.075958787 |
---|---|
Coefficient of variation (CV) | 1.0638486 |
Kurtosis | 1.1053573 |
Mean | 0.0714 |
Median Absolute Deviation (MAD) | 0.04 |
Skewness | 1.1982226 |
Sum | 7.14 |
Variance | 0.0057697374 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0 | 17 | |
0.01 | 15 | |
0.02 | 10 | |
0.08 | 6 | 6.0% |
0.03 | 6 | 6.0% |
0.07 | 5 | 5.0% |
0.13 | 5 | 5.0% |
0.18 | 4 | 4.0% |
0.05 | 4 | 4.0% |
0.12 | 4 | 4.0% |
Other values (13) | 24 |
Value | Count | Frequency (%) |
0.0 | 17 | |
0.01 | 15 | |
0.02 | 10 | |
0.03 | 6 | 6.0% |
0.04 | 3 | 3.0% |
0.05 | 4 | 4.0% |
0.06 | 2 | 2.0% |
0.07 | 5 | 5.0% |
0.08 | 6 | 6.0% |
0.1 | 2 | 2.0% |
Value | Count | Frequency (%) |
0.33 | 2 | |
0.23 | 1 | 1.0% |
0.21 | 2 | |
0.2 | 2 | |
0.19 | 2 | |
0.18 | 4 | |
0.17 | 1 | 1.0% |
0.16 | 3 | |
0.15 | 2 | |
0.14 | 1 | 1.0% |
증발 량(mm)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 18 |
---|---|
Distinct (%) | 18.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.078 |
Minimum | 0.02 |
---|---|
Maximum | 0.23 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 0.02 |
---|---|
5-th percentile | 0.02 |
Q1 | 0.05 |
median | 0.07 |
Q3 | 0.1 |
95-th percentile | 0.16 |
Maximum | 0.23 |
Range | 0.21 |
Interquartile range (IQR) | 0.05 |
Descriptive statistics
Standard deviation | 0.043785519 |
---|---|
Coefficient of variation (CV) | 0.56135281 |
Kurtosis | 0.69512986 |
Mean | 0.078 |
Median Absolute Deviation (MAD) | 0.025 |
Skewness | 0.94490837 |
Sum | 7.8 |
Variance | 0.0019171717 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.05 | 13 | |
0.06 | 12 | |
0.09 | 11 | |
0.03 | 9 | |
0.07 | 8 | |
0.02 | 7 | |
0.04 | 7 | |
0.13 | 6 | 6.0% |
0.08 | 6 | 6.0% |
0.12 | 5 | 5.0% |
Other values (8) | 16 |
Value | Count | Frequency (%) |
0.02 | 7 | |
0.03 | 9 | |
0.04 | 7 | |
0.05 | 13 | |
0.06 | 12 | |
0.07 | 8 | |
0.08 | 6 | |
0.09 | 11 | |
0.1 | 4 | 4.0% |
0.11 | 1 | 1.0% |
Value | Count | Frequency (%) |
0.23 | 1 | 1.0% |
0.2 | 1 | 1.0% |
0.17 | 1 | 1.0% |
0.16 | 3 | |
0.15 | 4 | |
0.14 | 1 | 1.0% |
0.13 | 6 | |
0.12 | 5 | |
0.11 | 1 | 1.0% |
0.1 | 4 |
유량 계(mm)
Categorical
HIGH CORRELATION
  IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 2.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
0.02 | |
---|---|
0.03 | 2 |
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 4 |
Min length | 4 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 0.02 |
---|---|
2nd row | 0.02 |
3rd row | 0.02 |
4th row | 0.02 |
5th row | 0.02 |
Common Values
Value | Count | Frequency (%) |
0.02 | 98 | |
0.03 | 2 | 2.0% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0.02 | 98 | |
0.03 | 2 | 2.0% |
전망 일 | 강수 량(mm) | 증발 량(mm) | 유량 계(mm) | |
---|---|---|---|---|
전망 일 | 1.000 | 0.087 | 0.568 | 0.182 |
강수 량(mm) | 0.087 | 1.000 | 0.698 | 0.665 |
증발 량(mm) | 0.568 | 0.698 | 1.000 | 0.886 |
유량 계(mm) | 0.182 | 0.665 | 0.886 | 1.000 |
전망 일 | 강수 량(mm) | 증발 량(mm) | 유량 계(mm) | |
---|---|---|---|---|
전망 일 | 1.000 | 0.363 | 0.669 | 0.129 |
강수 량(mm) | 0.363 | 1.000 | 0.625 | 0.489 |
증발 량(mm) | 0.669 | 0.625 | 1.000 | 0.690 |
유량 계(mm) | 0.129 | 0.489 | 0.690 | 1.000 |
소유역 명 | 전망 일 | 강수 량(mm) | 증발 량(mm) | 유량 계(mm) | |
---|---|---|---|---|---|
0 | AM_01_01_01 | 20070101 | 0.01 | 0.07 | 0.02 |
1 | AM_01_01_01 | 20070102 | 0.01 | 0.04 | 0.02 |
2 | AM_01_01_01 | 20070103 | 0.01 | 0.03 | 0.02 |
3 | AM_01_01_01 | 20070104 | 0.0 | 0.03 | 0.02 |
4 | AM_01_01_01 | 20070105 | 0.0 | 0.02 | 0.02 |
5 | AM_01_01_01 | 20070106 | 0.0 | 0.03 | 0.02 |
6 | AM_01_01_01 | 20070107 | 0.0 | 0.03 | 0.02 |
7 | AM_01_01_01 | 20070108 | 0.0 | 0.02 | 0.02 |
8 | AM_01_01_01 | 20070109 | 0.01 | 0.03 | 0.02 |
9 | AM_01_01_01 | 20070110 | 0.0 | 0.02 | 0.02 |
소유역 명 | 전망 일 | 강수 량(mm) | 증발 량(mm) | 유량 계(mm) | |
---|---|---|---|---|---|
90 | AM_01_01_01 | 20070401 | 0.18 | 0.23 | 0.03 |
91 | AM_01_01_01 | 20070402 | 0.08 | 0.15 | 0.02 |
92 | AM_01_01_01 | 20070403 | 0.0 | 0.09 | 0.02 |
93 | AM_01_01_01 | 20070404 | 0.05 | 0.1 | 0.02 |
94 | AM_01_01_01 | 20070405 | 0.12 | 0.13 | 0.02 |
95 | AM_01_01_01 | 20070406 | 0.16 | 0.14 | 0.02 |
96 | AM_01_01_01 | 20070407 | 0.0 | 0.09 | 0.02 |
97 | AM_01_01_01 | 20070408 | 0.01 | 0.09 | 0.02 |
98 | AM_01_01_01 | 20070409 | 0.01 | 0.09 | 0.02 |
99 | AM_01_01_01 | 20070410 | 0.03 | 0.09 | 0.02 |