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 | 4.3 KiB |
Average record size in memory | 44.3 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=be7acc60-38bb-11ea-be28-4fa0eb812a46 |
댐명 has constant value "" | Constant |
관측소명 has constant value "" | Constant |
강우량(mm) has constant value "" | Constant |
누적 강우량(mm) has constant value "" | Constant |
계측시각 has unique values | Unique |
Reproduction
Analysis started | 2023-12-10 11:21:07.805148 |
---|---|
Analysis finished | 2023-12-10 11:21:08.526020 |
Duration | 0.72 seconds |
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 |
경주시(감포댐) |
---|
Length
Max length | 8 |
---|---|
Median length | 8 |
Mean length | 8 |
Min length | 8 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 경주시(감포댐) |
---|---|
2nd row | 경주시(감포댐) |
3rd row | 경주시(감포댐) |
4th row | 경주시(감포댐) |
5th row | 경주시(감포댐) |
Common Values
Value | Count | Frequency (%) |
경주시(감포댐) | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
경주시(감포댐 | 100 |
계측시각
Real number (ℝ)
UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.0190303 × 109 |
Minimum | 2.0190301 × 109 |
---|---|
Maximum | 2.0190306 × 109 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 2.0190301 × 109 |
---|---|
5-th percentile | 2.0190301 × 109 |
Q1 | 2.0190302 × 109 |
median | 2.0190304 × 109 |
Q3 | 2.0190305 × 109 |
95-th percentile | 2.0190306 × 109 |
Maximum | 2.0190306 × 109 |
Range | 504 |
Interquartile range (IQR) | 286.75 |
Descriptive statistics
Standard deviation | 149.94982 |
---|---|
Coefficient of variation (CV) | 7.4268233 × 10-8 |
Kurtosis | -1.0922641 |
Mean | 2.0190303 × 109 |
Median Absolute Deviation (MAD) | 143 |
Skewness | -0.1230859 |
Sum | 2.0190303 × 1011 |
Variance | 22484.947 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
2019030422 | 1 | 1.0% |
2019030110 | 1 | 1.0% |
2019030317 | 1 | 1.0% |
2019030313 | 1 | 1.0% |
2019030213 | 1 | 1.0% |
2019030108 | 1 | 1.0% |
2019030310 | 1 | 1.0% |
2019030305 | 1 | 1.0% |
2019030304 | 1 | 1.0% |
2019030107 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
2019030102 | 1 | |
2019030104 | 1 | |
2019030107 | 1 | |
2019030108 | 1 | |
2019030110 | 1 | |
2019030111 | 1 | |
2019030112 | 1 | |
2019030113 | 1 | |
2019030114 | 1 | |
2019030115 | 1 |
Value | Count | Frequency (%) |
2019030606 | 1 | |
2019030605 | 1 | |
2019030604 | 1 | |
2019030603 | 1 | |
2019030602 | 1 | |
2019030601 | 1 | |
2019030524 | 1 | |
2019030523 | 1 | |
2019030521 | 1 | |
2019030520 | 1 |
강우량(mm)
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 |
누적 강우량(mm)
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
49.5 |
---|
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 4 |
Min length | 4 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 49.5 |
---|---|
2nd row | 49.5 |
3rd row | 49.5 |
4th row | 49.5 |
5th row | 49.5 |
Common Values
Value | Count | Frequency (%) |
49.5 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
49.5 | 100 |
댐명 | 관측소명 | 계측시각 | 강우량(mm) | 누적 강우량(mm) | |
---|---|---|---|---|---|
0 | 감포 | 경주시(감포댐) | 2019030422 | 0 | 49.5 |
1 | 감포 | 경주시(감포댐) | 2019030604 | 0 | 49.5 |
2 | 감포 | 경주시(감포댐) | 2019030324 | 0 | 49.5 |
3 | 감포 | 경주시(감포댐) | 2019030421 | 0 | 49.5 |
4 | 감포 | 경주시(감포댐) | 2019030512 | 0 | 49.5 |
5 | 감포 | 경주시(감포댐) | 2019030603 | 0 | 49.5 |
6 | 감포 | 경주시(감포댐) | 2019030308 | 0 | 49.5 |
7 | 감포 | 경주시(감포댐) | 2019030323 | 0 | 49.5 |
8 | 감포 | 경주시(감포댐) | 2019030410 | 0 | 49.5 |
9 | 감포 | 경주시(감포댐) | 2019030420 | 0 | 49.5 |
댐명 | 관측소명 | 계측시각 | 강우량(mm) | 누적 강우량(mm) | |
---|---|---|---|---|---|
90 | 감포 | 경주시(감포댐) | 2019030413 | 0 | 49.5 |
91 | 감포 | 경주시(감포댐) | 2019030414 | 0 | 49.5 |
92 | 감포 | 경주시(감포댐) | 2019030416 | 0 | 49.5 |
93 | 감포 | 경주시(감포댐) | 2019030417 | 0 | 49.5 |
94 | 감포 | 경주시(감포댐) | 2019030423 | 0 | 49.5 |
95 | 감포 | 경주시(감포댐) | 2019030424 | 0 | 49.5 |
96 | 감포 | 경주시(감포댐) | 2019030119 | 0 | 49.5 |
97 | 감포 | 경주시(감포댐) | 2019030502 | 0 | 49.5 |
98 | 감포 | 경주시(감포댐) | 2019030606 | 0 | 49.5 |
99 | 감포 | 경주시(감포댐) | 2019030605 | 0 | 49.5 |