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 11:21:00.432064 |
---|---|
Analysis finished | 2023-12-10 11:21:01.006566 |
Duration | 0.57 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 | 2.0190505 × 109 |
Minimum | 2.0190501 × 109 |
---|---|
Maximum | 2.019051 × 109 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 2.0190501 × 109 |
---|---|
5-th percentile | 2.0190501 × 109 |
Q1 | 2.0190503 × 109 |
median | 2.0190505 × 109 |
Q3 | 2.0190507 × 109 |
95-th percentile | 2.0190509 × 109 |
Maximum | 2.019051 × 109 |
Range | 903 |
Interquartile range (IQR) | 406 |
Descriptive statistics
Standard deviation | 253.03806 |
---|---|
Coefficient of variation (CV) | 1.2532528 × 10-7 |
Kurtosis | -1.0475167 |
Mean | 2.0190505 × 109 |
Median Absolute Deviation (MAD) | 203.5 |
Skewness | 0.10989532 |
Sum | 2.0190505 × 1011 |
Variance | 64028.261 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
2019050722 | 1 | 1.0% |
2019050409 | 1 | 1.0% |
2019050513 | 1 | 1.0% |
2019050507 | 1 | 1.0% |
2019050217 | 1 | 1.0% |
2019050110 | 1 | 1.0% |
2019050503 | 1 | 1.0% |
2019050108 | 1 | 1.0% |
2019050104 | 1 | 1.0% |
2019050417 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
2019050102 | 1 | |
2019050104 | 1 | |
2019050106 | 1 | |
2019050108 | 1 | |
2019050110 | 1 | |
2019050112 | 1 | |
2019050114 | 1 | |
2019050116 | 1 | |
2019050118 | 1 | |
2019050120 | 1 |
Value | Count | Frequency (%) |
2019051005 | 1 | |
2019051003 | 1 | |
2019051001 | 1 | |
2019050923 | 1 | |
2019050903 | 1 | |
2019050901 | 1 | |
2019050824 | 1 | |
2019050822 | 1 | |
2019050820 | 1 | |
2019050818 | 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 |
182.5 |
---|
Length
Max length | 5 |
---|---|
Median length | 5 |
Mean length | 5 |
Min length | 5 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 182.5 |
---|---|
2nd row | 182.5 |
3rd row | 182.5 |
4th row | 182.5 |
5th row | 182.5 |
Common Values
Value | Count | Frequency (%) |
182.5 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
182.5 | 100 |
댐명 | 관측소명 | 계측시각 | 강우량(mm) | 누적 강우량(mm) | |
---|---|---|---|---|---|
0 | 감포 | 경주시(감포댐) | 2019050722 | 0 | 182.5 |
1 | 감포 | 경주시(감포댐) | 2019051001 | 0 | 182.5 |
2 | 감포 | 경주시(감포댐) | 2019050524 | 0 | 182.5 |
3 | 감포 | 경주시(감포댐) | 2019050720 | 0 | 182.5 |
4 | 감포 | 경주시(감포댐) | 2019050818 | 0 | 182.5 |
5 | 감포 | 경주시(감포댐) | 2019050923 | 0 | 182.5 |
6 | 감포 | 경주시(감포댐) | 2019050501 | 0 | 182.5 |
7 | 감포 | 경주시(감포댐) | 2019050521 | 0 | 182.5 |
8 | 감포 | 경주시(감포댐) | 2019050623 | 0 | 182.5 |
9 | 감포 | 경주시(감포댐) | 2019050718 | 0 | 182.5 |
댐명 | 관측소명 | 계측시각 | 강우량(mm) | 누적 강우량(mm) | |
---|---|---|---|---|---|
90 | 감포 | 경주시(감포댐) | 2019050221 | 0 | 182.5 |
91 | 감포 | 경주시(감포댐) | 2019050116 | 0 | 182.5 |
92 | 감포 | 경주시(감포댐) | 2019050307 | 0 | 182.5 |
93 | 감포 | 경주시(감포댐) | 2019050712 | 0 | 182.5 |
94 | 감포 | 경주시(감포댐) | 2019050311 | 0 | 182.5 |
95 | 감포 | 경주시(감포댐) | 2019050118 | 0 | 182.5 |
96 | 감포 | 경주시(감포댐) | 2019050215 | 0 | 182.5 |
97 | 감포 | 경주시(감포댐) | 2019050102 | 0 | 182.5 |
98 | 감포 | 경주시(감포댐) | 2019051005 | 0 | 182.5 |
99 | 감포 | 경주시(감포댐) | 2019051003 | 0 | 182.5 |