Dataset statistics
Number of variables | 7 |
---|---|
Number of observations | 156 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 9.4 KiB |
Average record size in memory | 61.8 B |
Variable types
Categorical | 4 |
---|---|
DateTime | 1 |
Numeric | 2 |
Dataset
Description | 한국지역난방공사에서 제공하는 기상청 포인트3일 예보 정보 입니다(관측소, 예측일, 예측시간, 기온, 강수량, 풍속, 습도 정보 포함) |
---|---|
Author | 한국지역난방공사 |
URL | https://www.data.go.kr/data/15124153/fileData.do |
Reproduction
Analysis started | 2023-12-12 20:11:13.604134 |
---|---|
Analysis finished | 2023-12-12 20:11:14.176373 |
Duration | 0.57 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
관측소
Categorical
Distinct | 13 |
---|---|
Distinct (%) | 8.3% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.3 KiB |
수원 | |
---|---|
대구 | |
청주 | |
문산 | |
대전 | |
Other values (8) |
Length
Max length | 2 |
---|---|
Median length | 2 |
Mean length | 2 |
Min length | 2 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 수원 |
---|---|
2nd row | 수원 |
3rd row | 수원 |
4th row | 수원 |
5th row | 수원 |
Common Values
Value | Count | Frequency (%) |
수원 | 12 | 7.7% |
대구 | 12 | 7.7% |
청주 | 12 | 7.7% |
문산 | 12 | 7.7% |
대전 | 12 | 7.7% |
강남 | 12 | 7.7% |
상암 | 12 | 7.7% |
용인 | 12 | 7.7% |
화성 | 12 | 7.7% |
분당 | 12 | 7.7% |
Other values (3) | 36 |
Length
Value | Count | Frequency (%) |
수원 | 12 | 7.7% |
대구 | 12 | 7.7% |
청주 | 12 | 7.7% |
문산 | 12 | 7.7% |
대전 | 12 | 7.7% |
강남 | 12 | 7.7% |
상암 | 12 | 7.7% |
용인 | 12 | 7.7% |
화성 | 12 | 7.7% |
분당 | 12 | 7.7% |
Other values (3) | 36 |
예측일
Date
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 0.6% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.3 KiB |
Minimum | 2023-07-07 00:00:00 |
---|---|
Maximum | 2023-07-07 00:00:00 |
예측시간
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 12 |
---|---|
Distinct (%) | 7.7% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 6.5 |
Minimum | 1 |
---|---|
Maximum | 12 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.5 KiB |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 3.75 |
median | 6.5 |
Q3 | 9.25 |
95-th percentile | 12 |
Maximum | 12 |
Range | 11 |
Interquartile range (IQR) | 5.5 |
Descriptive statistics
Standard deviation | 3.4631703 |
---|---|
Coefficient of variation (CV) | 0.53279543 |
Kurtosis | -1.217232 |
Mean | 6.5 |
Median Absolute Deviation (MAD) | 3 |
Skewness | 0 |
Sum | 1014 |
Variance | 11.993548 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1 | 13 | |
2 | 13 | |
3 | 13 | |
4 | 13 | |
5 | 13 | |
6 | 13 | |
7 | 13 | |
8 | 13 | |
9 | 13 | |
10 | 13 | |
Other values (2) | 26 |
Value | Count | Frequency (%) |
1 | 13 | |
2 | 13 | |
3 | 13 | |
4 | 13 | |
5 | 13 | |
6 | 13 | |
7 | 13 | |
8 | 13 | |
9 | 13 | |
10 | 13 |
Value | Count | Frequency (%) |
12 | 13 | |
11 | 13 | |
10 | 13 | |
9 | 13 | |
8 | 13 | |
7 | 13 | |
6 | 13 | |
5 | 13 | |
4 | 13 | |
3 | 13 |
기온
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 11 |
---|---|
Distinct (%) | 7.1% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 24.897436 |
Minimum | 22 |
---|---|
Maximum | 32 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.5 KiB |
Quantile statistics
Minimum | 22 |
---|---|
5-th percentile | 22 |
Q1 | 23 |
median | 24 |
Q3 | 26 |
95-th percentile | 31 |
Maximum | 32 |
Range | 10 |
Interquartile range (IQR) | 3 |
Descriptive statistics
Standard deviation | 2.6351948 |
---|---|
Coefficient of variation (CV) | 0.10584201 |
Kurtosis | 0.54169405 |
Mean | 24.897436 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 1.2161762 |
Sum | 3884 |
Variance | 6.9442514 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
23 | 41 | |
24 | 37 | |
25 | 17 | |
22 | 17 | |
26 | 12 | 7.7% |
30 | 7 | 4.5% |
29 | 6 | 3.8% |
28 | 5 | 3.2% |
31 | 5 | 3.2% |
27 | 5 | 3.2% |
Value | Count | Frequency (%) |
22 | 17 | |
23 | 41 | |
24 | 37 | |
25 | 17 | |
26 | 12 | 7.7% |
27 | 5 | 3.2% |
28 | 5 | 3.2% |
29 | 6 | 3.8% |
30 | 7 | 4.5% |
31 | 5 | 3.2% |
Value | Count | Frequency (%) |
32 | 4 | 2.6% |
31 | 5 | 3.2% |
30 | 7 | 4.5% |
29 | 6 | 3.8% |
28 | 5 | 3.2% |
27 | 5 | 3.2% |
26 | 12 | 7.7% |
25 | 17 | |
24 | 37 | |
23 | 41 |
강수량
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 0.6% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.3 KiB |
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 | 156 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 156 |
풍속
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 0.6% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.3 KiB |
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 | 156 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 156 |
습도
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 0.6% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.3 KiB |
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 | 156 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 156 |
관측소 | 예측시간 | 기온 | |
---|---|---|---|
관측소 | 1.000 | 0.000 | 0.430 |
예측시간 | 0.000 | 1.000 | 0.820 |
기온 | 0.430 | 0.820 | 1.000 |
예측시간 | 기온 | 관측소 | |
---|---|---|---|
예측시간 | 1.000 | 0.679 | 0.000 |
기온 | 0.679 | 1.000 | 0.058 |
관측소 | 0.000 | 0.058 | 1.000 |
관측소 | 예측일 | 예측시간 | 기온 | 강수량 | 풍속 | 습도 | |
---|---|---|---|---|---|---|---|
0 | 수원 | 2023-07-07 | 1 | 24 | 0 | 0 | 0 |
1 | 수원 | 2023-07-07 | 2 | 23 | 0 | 0 | 0 |
2 | 수원 | 2023-07-07 | 3 | 23 | 0 | 0 | 0 |
3 | 수원 | 2023-07-07 | 4 | 23 | 0 | 0 | 0 |
4 | 수원 | 2023-07-07 | 5 | 23 | 0 | 0 | 0 |
5 | 수원 | 2023-07-07 | 6 | 23 | 0 | 0 | 0 |
6 | 수원 | 2023-07-07 | 7 | 25 | 0 | 0 | 0 |
7 | 수원 | 2023-07-07 | 8 | 26 | 0 | 0 | 0 |
8 | 수원 | 2023-07-07 | 9 | 28 | 0 | 0 | 0 |
9 | 수원 | 2023-07-07 | 10 | 29 | 0 | 0 | 0 |
관측소 | 예측일 | 예측시간 | 기온 | 강수량 | 풍속 | 습도 | |
---|---|---|---|---|---|---|---|
146 | 김해 | 2023-07-07 | 3 | 23 | 0 | 0 | 0 |
147 | 김해 | 2023-07-07 | 4 | 23 | 0 | 0 | 0 |
148 | 김해 | 2023-07-07 | 5 | 23 | 0 | 0 | 0 |
149 | 김해 | 2023-07-07 | 6 | 22 | 0 | 0 | 0 |
150 | 김해 | 2023-07-07 | 7 | 23 | 0 | 0 | 0 |
151 | 김해 | 2023-07-07 | 8 | 23 | 0 | 0 | 0 |
152 | 김해 | 2023-07-07 | 9 | 24 | 0 | 0 | 0 |
153 | 김해 | 2023-07-07 | 10 | 24 | 0 | 0 | 0 |
154 | 김해 | 2023-07-07 | 11 | 23 | 0 | 0 | 0 |
155 | 김해 | 2023-07-07 | 12 | 23 | 0 | 0 | 0 |