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 | 4 |
---|---|
Numeric | 1 |
Dataset
Description | 샘플 데이터 |
---|---|
Author | 한국수자원공사 |
URL | https://www.bigdata-environment.kr/user/data_market/detail.do?id=d6198d20-38bb-11ea-be28-4fa0eb812a46 |
Reproduction
Analysis started | 2023-12-10 12:56:21.678615 |
---|---|
Analysis finished | 2023-12-10 12:56:23.299925 |
Duration | 1.62 second |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
댐명
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
감포 |
---|
Length
Max length | 2 |
---|---|
Median length | 2 |
Mean length | 2 |
Min length | 2 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 감포 |
---|---|
2nd row | 감포 |
3rd row | 감포 |
4th row | 감포 |
5th row | 감포 |
Common Values
Value | Count | Frequency (%) |
감포 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
감포 | 100 |
관측소명
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
0 |
---|
Length
Max length | 1 |
---|---|
Median length | 1 |
Mean length | 1 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 0 |
---|---|
2nd row | 0 |
3rd row | 0 |
4th row | 0 |
5th row | 0 |
Common Values
Value | Count | Frequency (%) |
0 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 100 |
계측시각
Real number (ℝ)
UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.0190309 × 1011 |
Minimum | 2.0190308 × 1011 |
---|---|
Maximum | 2.0190309 × 1011 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 2.0190308 × 1011 |
---|---|
5-th percentile | 2.0190308 × 1011 |
Q1 | 2.0190309 × 1011 |
median | 2.0190309 × 1011 |
Q3 | 2.0190309 × 1011 |
95-th percentile | 2.0190309 × 1011 |
Maximum | 2.0190309 × 1011 |
Range | 9230 |
Interquartile range (IQR) | 2715 |
Descriptive statistics
Standard deviation | 3683.8249 |
---|---|
Coefficient of variation (CV) | 1.824551 × 10-8 |
Kurtosis | -0.6553355 |
Mean | 2.0190309 × 1011 |
Median Absolute Deviation (MAD) | 410 |
Skewness | -1.1477586 |
Sum | 2.0190309 × 1013 |
Variance | 13570566 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
201903090210 | 1 | 1.0% |
201903091200 | 1 | 1.0% |
201903090850 | 1 | 1.0% |
201903090920 | 1 | 1.0% |
201903090930 | 1 | 1.0% |
201903090950 | 1 | 1.0% |
201903091000 | 1 | 1.0% |
201903091040 | 1 | 1.0% |
201903091050 | 1 | 1.0% |
201903091110 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
201903082000 | 1 | |
201903082010 | 1 | |
201903082020 | 1 | |
201903082030 | 1 | |
201903082040 | 1 | |
201903082050 | 1 | |
201903082100 | 1 | |
201903082110 | 1 | |
201903082120 | 1 | |
201903082130 | 1 |
Value | Count | Frequency (%) |
201903091230 | 1 | |
201903091220 | 1 | |
201903091210 | 1 | |
201903091200 | 1 | |
201903091150 | 1 | |
201903091140 | 1 | |
201903091130 | 1 | |
201903091120 | 1 | |
201903091110 | 1 | |
201903091100 | 1 |
수위(m)
Categorical
Distinct | 2 |
---|---|
Distinct (%) | 2.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
38.43 | |
---|---|
38.42 |
Length
Max length | 5 |
---|---|
Median length | 5 |
Mean length | 5 |
Min length | 5 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 38.43 |
---|---|
2nd row | 38.43 |
3rd row | 38.43 |
4th row | 38.43 |
5th row | 38.43 |
Common Values
Value | Count | Frequency (%) |
38.43 | 87 | |
38.42 | 13 | 13.0% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
38.43 | 87 | |
38.42 | 13 | 13.0% |
유량(ms)
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
0 |
---|
Length
Max length | 1 |
---|---|
Median length | 1 |
Mean length | 1 |
Min length | 1 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 0 |
---|---|
2nd row | 0 |
3rd row | 0 |
4th row | 0 |
5th row | 0 |
Common Values
Value | Count | Frequency (%) |
0 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 100 |
계측시각 | 수위(m) | |
---|---|---|
계측시각 | 1.000 | 0.186 |
수위(m) | 0.186 | 1.000 |
계측시각 | 수위(m) | |
---|---|---|
계측시각 | 1.000 | 0.306 |
수위(m) | 0.306 | 1.000 |
댐명 | 관측소명 | 계측시각 | 수위(m) | 유량(ms) | |
---|---|---|---|---|---|
0 | 감포 | 0 | 201903090210 | 38.43 | 0 |
1 | 감포 | 0 | 201903082020 | 38.43 | 0 |
2 | 감포 | 0 | 201903090730 | 38.43 | 0 |
3 | 감포 | 0 | 201903090220 | 38.43 | 0 |
4 | 감포 | 0 | 201903082300 | 38.43 | 0 |
5 | 감포 | 0 | 201903082030 | 38.43 | 0 |
6 | 감포 | 0 | 201903091010 | 38.43 | 0 |
7 | 감포 | 0 | 201903090740 | 38.43 | 0 |
8 | 감포 | 0 | 201903090500 | 38.43 | 0 |
9 | 감포 | 0 | 201903090230 | 38.43 | 0 |
댐명 | 관측소명 | 계측시각 | 수위(m) | 유량(ms) | |
---|---|---|---|---|---|
90 | 감포 | 0 | 201903090340 | 38.43 | 0 |
91 | 감포 | 0 | 201903090330 | 38.43 | 0 |
92 | 감포 | 0 | 201903090310 | 38.43 | 0 |
93 | 감포 | 0 | 201903090300 | 38.43 | 0 |
94 | 감포 | 0 | 201903090200 | 38.43 | 0 |
95 | 감포 | 0 | 201903090150 | 38.43 | 0 |
96 | 감포 | 0 | 201903090130 | 38.43 | 0 |
97 | 감포 | 0 | 201903090120 | 38.43 | 0 |
98 | 감포 | 0 | 201903082000 | 38.43 | 0 |
99 | 감포 | 0 | 201903082010 | 38.43 | 0 |