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 | 4.5 KiB |
Average record size in memory | 46.3 B |
Variable types
Numeric | 4 |
---|---|
Categorical | 1 |
Dataset
Description | 샘플 데이터 |
---|---|
Author | 한국수자원공사 |
URL | https://www.bigdata-environment.kr/user/data_market/detail.do?id=2c26d7b0-4cfe-11ec-a1d0-25701f338068 |
Reproduction
Analysis started | 2023-12-10 12:33:13.260220 |
---|---|
Analysis finished | 2023-12-10 12:33:16.978440 |
Duration | 3.72 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
순번()
Real number (ℝ)
UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 4510.5 |
Minimum | 4461 |
---|---|
Maximum | 4560 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 4461 |
---|---|
5-th percentile | 4465.95 |
Q1 | 4485.75 |
median | 4510.5 |
Q3 | 4535.25 |
95-th percentile | 4555.05 |
Maximum | 4560 |
Range | 99 |
Interquartile range (IQR) | 49.5 |
Descriptive statistics
Standard deviation | 29.011492 |
---|---|
Coefficient of variation (CV) | 0.0064319902 |
Kurtosis | -1.2 |
Mean | 4510.5 |
Median Absolute Deviation (MAD) | 25 |
Skewness | 0 |
Sum | 451050 |
Variance | 841.66667 |
Monotonicity | Strictly decreasing |
Value | Count | Frequency (%) |
4560 | 1 | 1.0% |
4496 | 1 | 1.0% |
4486 | 1 | 1.0% |
4487 | 1 | 1.0% |
4488 | 1 | 1.0% |
4489 | 1 | 1.0% |
4490 | 1 | 1.0% |
4491 | 1 | 1.0% |
4492 | 1 | 1.0% |
4493 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
4461 | 1 | |
4462 | 1 | |
4463 | 1 | |
4464 | 1 | |
4465 | 1 | |
4466 | 1 | |
4467 | 1 | |
4468 | 1 | |
4469 | 1 | |
4470 | 1 |
Value | Count | Frequency (%) |
4560 | 1 | |
4559 | 1 | |
4558 | 1 | |
4557 | 1 | |
4556 | 1 | |
4555 | 1 | |
4554 | 1 | |
4553 | 1 | |
4552 | 1 | |
4551 | 1 |
일자()
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
20211111 |
---|
Length
Max length | 8 |
---|---|
Median length | 8 |
Mean length | 8 |
Min length | 8 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 20211111 |
---|---|
2nd row | 20211111 |
3rd row | 20211111 |
4th row | 20211111 |
5th row | 20211111 |
Common Values
Value | Count | Frequency (%) |
20211111 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
20211111 | 100 |
호수위()
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 66 |
---|---|
Distinct (%) | 66.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | -1.7215 |
Minimum | -2.48 |
---|---|
Maximum | -0.99 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 100 |
Negative (%) | 100.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | -2.48 |
---|---|
5-th percentile | -2.45 |
Q1 | -2.1 |
median | -1.845 |
Q3 | -1.21 |
95-th percentile | -1.01 |
Maximum | -0.99 |
Range | 1.49 |
Interquartile range (IQR) | 0.89 |
Descriptive statistics
Standard deviation | 0.49842454 |
---|---|
Coefficient of variation (CV) | -0.28952921 |
Kurtosis | -1.4122404 |
Mean | -1.7215 |
Median Absolute Deviation (MAD) | 0.39 |
Skewness | 0.15985 |
Sum | -172.15 |
Variance | 0.24842702 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
-2.1 | 11 | 11.0% |
-2.11 | 5 | 5.0% |
-1.01 | 4 | 4.0% |
-2.45 | 3 | 3.0% |
-1.05 | 3 | 3.0% |
-1.0 | 3 | 3.0% |
-1.02 | 3 | 3.0% |
-2.12 | 3 | 3.0% |
-2.44 | 2 | 2.0% |
-2.06 | 2 | 2.0% |
Other values (56) | 61 |
Value | Count | Frequency (%) |
-2.48 | 1 | 1.0% |
-2.47 | 1 | 1.0% |
-2.46 | 1 | 1.0% |
-2.45 | 3 | |
-2.44 | 2 | |
-2.43 | 1 | 1.0% |
-2.42 | 1 | 1.0% |
-2.41 | 1 | 1.0% |
-2.39 | 1 | 1.0% |
-2.37 | 1 | 1.0% |
Value | Count | Frequency (%) |
-0.99 | 1 | 1.0% |
-1.0 | 3 | |
-1.01 | 4 | |
-1.02 | 3 | |
-1.03 | 2 | |
-1.04 | 1 | 1.0% |
-1.05 | 3 | |
-1.06 | 1 | 1.0% |
-1.07 | 1 | 1.0% |
-1.1 | 1 | 1.0% |
해수위()
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 95 |
---|---|
Distinct (%) | 95.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | -0.6907 |
Minimum | -2.67 |
---|---|
Maximum | 1.72 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 66 |
Negative (%) | 66.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | -2.67 |
---|---|
5-th percentile | -2.551 |
Q1 | -2.0325 |
median | -0.995 |
Q3 | 0.685 |
95-th percentile | 1.651 |
Maximum | 1.72 |
Range | 4.39 |
Interquartile range (IQR) | 2.7175 |
Descriptive statistics
Standard deviation | 1.4601524 |
---|---|
Coefficient of variation (CV) | -2.1140182 |
Kurtosis | -1.3372391 |
Mean | -0.6907 |
Median Absolute Deviation (MAD) | 1.2 |
Skewness | 0.32903977 |
Sum | -69.07 |
Variance | 2.132045 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
-2.03 | 2 | 2.0% |
-2.19 | 2 | 2.0% |
1.72 | 2 | 2.0% |
-1.37 | 2 | 2.0% |
-2.63 | 2 | 2.0% |
-0.01 | 1 | 1.0% |
-1.42 | 1 | 1.0% |
-1.24 | 1 | 1.0% |
-1.07 | 1 | 1.0% |
-0.9 | 1 | 1.0% |
Other values (85) | 85 |
Value | Count | Frequency (%) |
-2.67 | 1 | |
-2.65 | 1 | |
-2.63 | 2 | |
-2.57 | 1 | |
-2.55 | 1 | |
-2.52 | 1 | |
-2.48 | 1 | |
-2.45 | 1 | |
-2.39 | 1 | |
-2.34 | 1 |
Value | Count | Frequency (%) |
1.72 | 2 | |
1.71 | 1 | |
1.69 | 1 | |
1.67 | 1 | |
1.65 | 1 | |
1.63 | 1 | |
1.61 | 1 | |
1.57 | 1 | |
1.56 | 1 | |
1.52 | 1 |
수위차이()
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 83 |
---|---|
Distinct (%) | 83.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | -1.0308 |
Minimum | -3.34 |
---|---|
Maximum | 0.35 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 63 |
Negative (%) | 63.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | -3.34 |
---|---|
5-th percentile | -3.3005 |
Q1 | -2.2225 |
median | -0.565 |
Q3 | 0.1425 |
95-th percentile | 0.29 |
Maximum | 0.35 |
Range | 3.69 |
Interquartile range (IQR) | 2.365 |
Descriptive statistics
Standard deviation | 1.3044792 |
---|---|
Coefficient of variation (CV) | -1.2655018 |
Kurtosis | -1.2205958 |
Mean | -1.0308 |
Median Absolute Deviation (MAD) | 0.815 |
Skewness | -0.58817722 |
Sum | -103.08 |
Variance | 1.701666 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.28 | 4 | 4.0% |
0.25 | 4 | 4.0% |
0.09 | 3 | 3.0% |
0.15 | 2 | 2.0% |
0.03 | 2 | 2.0% |
0.32 | 2 | 2.0% |
0.29 | 2 | 2.0% |
0.26 | 2 | 2.0% |
0.24 | 2 | 2.0% |
-3.23 | 2 | 2.0% |
Other values (73) | 75 |
Value | Count | Frequency (%) |
-3.34 | 1 | |
-3.33 | 1 | |
-3.32 | 1 | |
-3.31 | 2 | |
-3.3 | 1 | |
-3.28 | 1 | |
-3.23 | 2 | |
-3.17 | 1 | |
-3.1 | 1 | |
-3.08 | 1 |
Value | Count | Frequency (%) |
0.35 | 1 | 1.0% |
0.32 | 2 | |
0.31 | 1 | 1.0% |
0.29 | 2 | |
0.28 | 4 | |
0.26 | 2 | |
0.25 | 4 | |
0.24 | 2 | |
0.22 | 1 | 1.0% |
0.21 | 1 | 1.0% |
순번() | 호수위() | 해수위() | 수위차이() | |
---|---|---|---|---|
순번() | 1.000 | 0.910 | 0.877 | 0.849 |
호수위() | 0.910 | 1.000 | 0.723 | 0.463 |
해수위() | 0.877 | 0.723 | 1.000 | 0.863 |
수위차이() | 0.849 | 0.463 | 0.863 | 1.000 |
순번() | 호수위() | 해수위() | 수위차이() | |
---|---|---|---|---|
순번() | 1.000 | -0.235 | -0.167 | 0.073 |
호수위() | -0.235 | 1.000 | 0.527 | -0.178 |
해수위() | -0.167 | 0.527 | 1.000 | -0.902 |
수위차이() | 0.073 | -0.178 | -0.902 | 1.000 |
순번() | 일자() | 호수위() | 해수위() | 수위차이() | |
---|---|---|---|---|---|
0 | 4560 | 20211111 | -2.44 | -1.55 | -0.89 |
1 | 4559 | 20211111 | -2.45 | -1.72 | -0.73 |
2 | 4558 | 20211111 | -2.45 | -1.87 | -0.58 |
3 | 4557 | 20211111 | -2.45 | -2.04 | -0.41 |
4 | 4556 | 20211111 | -2.43 | -2.19 | -0.24 |
5 | 4555 | 20211111 | -2.42 | -2.34 | -0.08 |
6 | 4554 | 20211111 | -2.39 | -2.45 | 0.06 |
7 | 4553 | 20211111 | -2.44 | -2.52 | 0.08 |
8 | 4552 | 20211111 | -2.46 | -2.55 | 0.09 |
9 | 4551 | 20211111 | -2.48 | -2.63 | 0.15 |
순번() | 일자() | 호수위() | 해수위() | 수위차이() | |
---|---|---|---|---|---|
90 | 4470 | 20211111 | -1.34 | -1.47 | 0.13 |
91 | 4469 | 20211111 | -1.23 | -1.37 | 0.14 |
92 | 4468 | 20211111 | -1.13 | -1.22 | 0.09 |
93 | 4467 | 20211111 | -1.05 | -1.08 | 0.03 |
94 | 4466 | 20211111 | -1.01 | -0.94 | -0.07 |
95 | 4465 | 20211111 | -1.0 | -0.75 | -0.25 |
96 | 4464 | 20211111 | -1.01 | -0.57 | -0.44 |
97 | 4463 | 20211111 | -1.03 | -0.39 | -0.64 |
98 | 4462 | 20211111 | -1.02 | -0.2 | -0.82 |
99 | 4461 | 20211111 | -1.06 | 0.01 | -1.07 |