Dataset statistics
Number of variables | 3 |
---|---|
Number of observations | 26 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 808.0 B |
Average record size in memory | 31.1 B |
Variable types
DateTime | 1 |
---|---|
Numeric | 2 |
Dataset
Description | 한국지역난방공사가 현물시장에서 구매한 공급인증서의 월별 구매량, 구매평균가에 관한 정보를 2020년부터 제공합니다. |
---|---|
Author | 한국지역난방공사 |
URL | https://www.data.go.kr/data/15090323/fileData.do |
Reproduction
Analysis started | 2023-12-12 21:57:04.988253 |
---|---|
Analysis finished | 2023-12-12 21:57:05.594500 |
Duration | 0.61 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
구매일시
Date
UNIQUE
 
Distinct | 26 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 340.0 B |
Minimum | 2020-01-31 00:00:00 |
---|---|
Maximum | 2022-02-28 00:00:00 |
구매수량(REC)
Real number (ℝ)
ZEROS
 
Distinct | 21 |
---|---|
Distinct (%) | 80.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 43684.385 |
Minimum | 0 |
---|---|
Maximum | 148948 |
Zeros | 6 |
Zeros (%) | 23.1% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 366.0 B |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 4283.75 |
median | 24619.5 |
Q3 | 72073.25 |
95-th percentile | 136951.75 |
Maximum | 148948 |
Range | 148948 |
Interquartile range (IQR) | 67789.5 |
Descriptive statistics
Standard deviation | 49082.619 |
---|---|
Coefficient of variation (CV) | 1.1235735 |
Kurtosis | -0.40364926 |
Mean | 43684.385 |
Median Absolute Deviation (MAD) | 24619.5 |
Skewness | 0.99566484 |
Sum | 1135794 |
Variance | 2.4091035 × 109 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 6 | |
5735 | 1 | 3.8% |
139718 | 1 | 3.8% |
128653 | 1 | 3.8% |
148948 | 1 | 3.8% |
24397 | 1 | 3.8% |
24842 | 1 | 3.8% |
31781 | 1 | 3.8% |
109515 | 1 | 3.8% |
33673 | 1 | 3.8% |
Other values (11) | 11 |
Value | Count | Frequency (%) |
0 | 6 | |
3800 | 1 | 3.8% |
5735 | 1 | 3.8% |
10000 | 1 | 3.8% |
12738 | 1 | 3.8% |
12757 | 1 | 3.8% |
20840 | 1 | 3.8% |
24397 | 1 | 3.8% |
24842 | 1 | 3.8% |
24936 | 1 | 3.8% |
Value | Count | Frequency (%) |
148948 | 1 | |
139718 | 1 | |
128653 | 1 | |
115040 | 1 | |
109515 | 1 | |
91957 | 1 | |
74464 | 1 | |
64901 | 1 | |
57099 | 1 | |
33673 | 1 |
구매평균가(원)
Real number (ℝ)
ZEROS
 
Distinct | 21 |
---|---|
Distinct (%) | 80.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 29793.538 |
Minimum | 0 |
---|---|
Maximum | 46904 |
Zeros | 6 |
Zeros (%) | 23.1% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 366.0 B |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 29918.5 |
median | 36450 |
Q3 | 42551 |
95-th percentile | 44872.75 |
Maximum | 46904 |
Range | 46904 |
Interquartile range (IQR) | 12632.5 |
Descriptive statistics
Standard deviation | 17324.158 |
---|---|
Coefficient of variation (CV) | 0.58147365 |
Kurtosis | -0.49763153 |
Mean | 29793.538 |
Median Absolute Deviation (MAD) | 6649.5 |
Skewness | -1.0806185 |
Sum | 774632 |
Variance | 3.0012644 × 108 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0 | 6 | |
44352 | 1 | 3.8% |
43179 | 1 | 3.8% |
39798 | 1 | 3.8% |
39310 | 1 | 3.8% |
37483 | 1 | 3.8% |
29880 | 1 | 3.8% |
30034 | 1 | 3.8% |
31641 | 1 | 3.8% |
31385 | 1 | 3.8% |
Other values (11) | 11 |
Value | Count | Frequency (%) |
0 | 6 | |
29880 | 1 | 3.8% |
30034 | 1 | 3.8% |
31385 | 1 | 3.8% |
31641 | 1 | 3.8% |
33173 | 1 | 3.8% |
34341 | 1 | 3.8% |
35417 | 1 | 3.8% |
37483 | 1 | 3.8% |
39310 | 1 | 3.8% |
Value | Count | Frequency (%) |
46904 | 1 | |
45039 | 1 | |
44374 | 1 | |
44352 | 1 | |
44322 | 1 | |
44298 | 1 | |
43179 | 1 | |
40667 | 1 | |
39798 | 1 | |
39609 | 1 |
구매일시 | 구매수량(REC) | 구매평균가(원) | |
---|---|---|---|
구매일시 | 1.000 | 1.000 | 1.000 |
구매수량(REC) | 1.000 | 1.000 | 0.643 |
구매평균가(원) | 1.000 | 0.643 | 1.000 |
구매수량(REC) | 구매평균가(원) | |
---|---|---|
구매수량(REC) | 1.000 | 0.483 |
구매평균가(원) | 0.483 | 1.000 |
구매일시 | 구매수량(REC) | 구매평균가(원) | |
---|---|---|---|
0 | 2020-01-31 | 0 | 0 |
1 | 2020-02-29 | 0 | 0 |
2 | 2020-03-31 | 0 | 0 |
3 | 2020-04-30 | 5735 | 44352 |
4 | 2020-05-31 | 10000 | 44322 |
5 | 2020-06-30 | 20840 | 44298 |
6 | 2020-07-31 | 12757 | 44374 |
7 | 2020-08-31 | 64901 | 46904 |
8 | 2020-09-30 | 74464 | 45039 |
9 | 2020-10-31 | 57099 | 40667 |
구매일시 | 구매수량(REC) | 구매평균가(원) | |
---|---|---|---|
16 | 2021-05-31 | 33673 | 31385 |
17 | 2021-06-30 | 109515 | 31641 |
18 | 2021-07-31 | 31781 | 30034 |
19 | 2021-08-31 | 24842 | 29880 |
20 | 2021-09-30 | 0 | 0 |
21 | 2021-10-31 | 24397 | 37483 |
22 | 2021-11-30 | 148948 | 39310 |
23 | 2021-12-31 | 128653 | 39798 |
24 | 2022-01-31 | 139718 | 43179 |
25 | 2022-02-28 | 0 | 0 |