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 12:56:16.987744 |
---|---|
Analysis finished | 2023-12-10 12:56:18.398968 |
Duration | 1.41 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)
HIGH CORRELATION
  UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.0190401 × 1011 |
Minimum | 2.0190401 × 1011 |
---|---|
Maximum | 2.0190402 × 1011 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 2.0190401 × 1011 |
---|---|
5-th percentile | 2.0190401 × 1011 |
Q1 | 2.0190401 × 1011 |
median | 2.0190401 × 1011 |
Q3 | 2.0190401 × 1011 |
95-th percentile | 2.0190402 × 1011 |
Maximum | 2.0190402 × 1011 |
Range | 9470 |
Interquartile range (IQR) | 1055 |
Descriptive statistics
Standard deviation | 2243.0042 |
---|---|
Coefficient of variation (CV) | 1.110926 × 10-8 |
Kurtosis | 8.6010243 |
Mean | 2.0190401 × 1011 |
Median Absolute Deviation (MAD) | 530 |
Skewness | 3.1096354 |
Sum | 2.0190401 × 1013 |
Variance | 5031067.7 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
201904012050 | 1 | 1.0% |
201904010710 | 1 | 1.0% |
201904011020 | 1 | 1.0% |
201904010950 | 1 | 1.0% |
201904010940 | 1 | 1.0% |
201904010920 | 1 | 1.0% |
201904010910 | 1 | 1.0% |
201904010830 | 1 | 1.0% |
201904010820 | 1 | 1.0% |
201904010800 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
201904010640 | 1 | |
201904010650 | 1 | |
201904010700 | 1 | |
201904010710 | 1 | |
201904010720 | 1 | |
201904010730 | 1 | |
201904010740 | 1 | |
201904010750 | 1 | |
201904010800 | 1 | |
201904010810 | 1 |
Value | Count | Frequency (%) |
201904020110 | 1 | |
201904020100 | 1 | |
201904020050 | 1 | |
201904020040 | 1 | |
201904020030 | 1 | |
201904020020 | 1 | |
201904020010 | 1 | |
201904012400 | 1 | |
201904012350 | 1 | |
201904012340 | 1 |
수위(m)
Categorical
HIGH CORRELATION
 
Distinct | 2 |
---|---|
Distinct (%) | 2.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
38.15 | |
---|---|
38.16 |
Length
Max length | 5 |
---|---|
Median length | 5 |
Mean length | 5 |
Min length | 5 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 38.15 |
---|---|
2nd row | 38.15 |
3rd row | 38.16 |
4th row | 38.15 |
5th row | 38.15 |
Common Values
Value | Count | Frequency (%) |
38.15 | 68 | |
38.16 | 32 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
38.15 | 68 | |
38.16 | 32 |
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 | 0.504 |
수위(m) | 0.504 | 1.000 |
계측시각 | 수위(m) | |
---|---|---|
계측시각 | 1.000 | 0.765 |
수위(m) | 0.765 | 1.000 |
댐명 | 관측소명 | 계측시각 | 수위(m) | 유량(ms) | |
---|---|---|---|---|---|
0 | 감포 | 0 | 201904012050 | 38.15 | 0 |
1 | 감포 | 0 | 201904011500 | 38.15 | 0 |
2 | 감포 | 0 | 201904011140 | 38.16 | 0 |
3 | 감포 | 0 | 201904012100 | 38.15 | 0 |
4 | 감포 | 0 | 201904011740 | 38.15 | 0 |
5 | 감포 | 0 | 201904011510 | 38.15 | 0 |
6 | 감포 | 0 | 201904010900 | 38.16 | 0 |
7 | 감포 | 0 | 201904011130 | 38.16 | 0 |
8 | 감포 | 0 | 201904012340 | 38.15 | 0 |
9 | 감포 | 0 | 201904012110 | 38.15 | 0 |
댐명 | 관측소명 | 계측시각 | 수위(m) | 유량(ms) | |
---|---|---|---|---|---|
90 | 감포 | 0 | 201904012220 | 38.15 | 0 |
91 | 감포 | 0 | 201904012210 | 38.15 | 0 |
92 | 감포 | 0 | 201904012150 | 38.15 | 0 |
93 | 감포 | 0 | 201904012140 | 38.15 | 0 |
94 | 감포 | 0 | 201904012040 | 38.15 | 0 |
95 | 감포 | 0 | 201904012030 | 38.15 | 0 |
96 | 감포 | 0 | 201904012010 | 38.15 | 0 |
97 | 감포 | 0 | 201904012000 | 38.15 | 0 |
98 | 감포 | 0 | 201904011440 | 38.15 | 0 |
99 | 감포 | 0 | 201904011450 | 38.15 | 0 |