Dataset statistics
Number of variables | 5 |
---|---|
Number of observations | 180 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 7.9 KiB |
Average record size in memory | 44.7 B |
Variable types
DateTime | 1 |
---|---|
Numeric | 4 |
Dataset
Description | 한국가스공사의 연도별 월별 발전용 천연가스요금에 대한 데이터로, 원료비와 공급비에 대한 정보를 포함하고 있음. 2008년 이전 발전용 천연가스 요금 단가는 원/Nm3로 산정되었으며, GJ 단위는 이해를 돕기 위해 23.21146Nm3/GJ를 기준으로 환산한 것임 |
---|---|
Author | 한국가스공사 |
URL | https://www.data.go.kr/data/15052058/fileData.do |
원(Nm3 원료비) is highly overall correlated with 원(GJ 원료비) | High correlation |
원(Nm3 공급비) is highly overall correlated with 원(GJ 공급비) | High correlation |
원(GJ 원료비) is highly overall correlated with 원(Nm3 원료비) | High correlation |
원(GJ 공급비) is highly overall correlated with 원(Nm3 공급비) | High correlation |
연월 has unique values | Unique |
Reproduction
Analysis started | 2023-12-12 15:28:01.841918 |
---|---|
Analysis finished | 2023-12-12 15:28:03.692648 |
Duration | 1.85 second |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
연월
Date
UNIQUE
 
Distinct | 180 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.5 KiB |
Minimum | 2008-01-01 00:00:00 |
---|---|
Maximum | 2022-12-01 00:00:00 |
원(Nm3 원료비)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 178 |
---|---|
Distinct (%) | 98.9% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 631.70106 |
Minimum | 275.1 |
---|---|
Maximum | 1587.66 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 275.1 |
---|---|
5-th percentile | 396.034 |
Q1 | 477.065 |
median | 576.33 |
Q3 | 748.32 |
95-th percentile | 954.745 |
Maximum | 1587.66 |
Range | 1312.56 |
Interquartile range (IQR) | 271.255 |
Descriptive statistics
Standard deviation | 218.4275 |
---|---|
Coefficient of variation (CV) | 0.3457767 |
Kurtosis | 4.8169674 |
Mean | 631.70106 |
Median Absolute Deviation (MAD) | 121.165 |
Skewness | 1.7635923 |
Sum | 113706.19 |
Variance | 47710.574 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
584.97 | 2 | 1.1% |
793.48 | 2 | 1.1% |
528.53 | 1 | 0.6% |
474.78 | 1 | 0.6% |
467.44 | 1 | 0.6% |
466.14 | 1 | 0.6% |
451.21 | 1 | 0.6% |
463.19 | 1 | 0.6% |
455.82 | 1 | 0.6% |
517.73 | 1 | 0.6% |
Other values (168) | 168 |
Value | Count | Frequency (%) |
275.1 | 1 | |
278.28 | 1 | |
310.42 | 1 | |
320.1 | 1 | |
334.85 | 1 | |
369.73 | 1 | |
372.34 | 1 | |
372.52 | 1 | |
384.9 | 1 | |
396.62 | 1 |
Value | Count | Frequency (%) |
1587.66 | 1 | |
1538.01 | 1 | |
1500.46 | 1 | |
1443.31 | 1 | |
1262.85 | 1 | |
1184.76 | 1 | |
1160.25 | 1 | |
1085.72 | 1 | |
979.73 | 1 | |
953.43 | 1 |
원(Nm3 공급비)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 37 |
---|---|
Distinct (%) | 20.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 47.826778 |
Minimum | 21.38 |
---|---|
Maximum | 110.44 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 21.38 |
---|---|
5-th percentile | 22.71 |
Q1 | 26.19 |
median | 33.09 |
Q3 | 69.71 |
95-th percentile | 94.22 |
Maximum | 110.44 |
Range | 89.06 |
Interquartile range (IQR) | 43.52 |
Descriptive statistics
Standard deviation | 25.926531 |
---|---|
Coefficient of variation (CV) | 0.54209236 |
Kurtosis | -0.89526737 |
Mean | 47.826778 |
Median Absolute Deviation (MAD) | 10.38 |
Skewness | 0.68597962 |
Sum | 8608.82 |
Variance | 672.18499 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
23.61 | 22 | 12.2% |
75.9 | 20 | 11.1% |
68.38 | 12 | 6.7% |
49.16 | 7 | 3.9% |
28.03 | 6 | 3.3% |
22.71 | 6 | 3.3% |
27.04 | 5 | 2.8% |
36.89 | 5 | 2.8% |
29.66 | 5 | 2.8% |
69.71 | 4 | 2.2% |
Other values (27) | 88 |
Value | Count | Frequency (%) |
21.38 | 4 | 2.2% |
22.19 | 4 | 2.2% |
22.71 | 6 | 3.3% |
23.61 | 22 | |
23.74 | 4 | 2.2% |
25.03 | 1 | 0.6% |
25.73 | 3 | 1.7% |
26.19 | 4 | 2.2% |
26.85 | 4 | 2.2% |
27.04 | 5 | 2.8% |
Value | Count | Frequency (%) |
110.44 | 1 | 0.6% |
109.27 | 3 | 1.7% |
99.32 | 4 | 2.2% |
94.22 | 4 | 2.2% |
92.74 | 4 | 2.2% |
81.08 | 4 | 2.2% |
79.29 | 4 | 2.2% |
75.9 | 20 | |
69.71 | 4 | 2.2% |
68.38 | 12 |
원(GJ 원료비)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 178 |
---|---|
Distinct (%) | 98.9% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 14559.08 |
Minimum | 6385.44 |
---|---|
Maximum | 36852.07 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 6385.44 |
---|---|
5-th percentile | 9095.289 |
Q1 | 11051.297 |
median | 13377.36 |
Q3 | 17185.89 |
95-th percentile | 21926.642 |
Maximum | 36852.07 |
Range | 30466.63 |
Interquartile range (IQR) | 6134.5925 |
Descriptive statistics
Standard deviation | 5053.851 |
---|---|
Coefficient of variation (CV) | 0.34712707 |
Kurtosis | 5.053264 |
Mean | 14559.08 |
Median Absolute Deviation (MAD) | 2815.745 |
Skewness | 1.8141287 |
Sum | 2620634.5 |
Variance | 25541410 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
13578.08 | 2 | 1.1% |
18222.96 | 2 | 1.1% |
12267.93 | 1 | 0.6% |
10903.68 | 1 | 0.6% |
10735.31 | 1 | 0.6% |
10705.34 | 1 | 0.6% |
10362.48 | 1 | 0.6% |
10637.59 | 1 | 0.6% |
10580.22 | 1 | 0.6% |
12017.34 | 1 | 0.6% |
Other values (168) | 168 |
Value | Count | Frequency (%) |
6385.44 | 1 | |
6459.21 | 1 | |
7205.46 | 1 | |
7429.94 | 1 | |
7772.63 | 1 | |
8551.12 | 1 | |
8582.0 | 1 | |
8646.73 | 1 | |
8839.53 | 1 | |
9108.75 | 1 |
Value | Count | Frequency (%) |
36852.07 | 1 | |
35699.56 | 1 | |
34828.13 | 1 | |
33501.47 | 1 | |
29312.72 | 1 | |
27500.0 | 1 | |
26931.13 | 1 | |
25201.3 | 1 | |
22500.49 | 1 | |
21896.44 | 1 |
원(GJ 공급비)
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 36 |
---|---|
Distinct (%) | 20.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 1071.4149 |
Minimum | 491.09 |
---|---|
Maximum | 2536.38 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 491.09 |
---|---|
5-th percentile | 521.51 |
Q1 | 601.58 |
median | 763.855 |
Q3 | 1570.42 |
95-th percentile | 2186.94 |
Maximum | 2536.38 |
Range | 2045.29 |
Interquartile range (IQR) | 968.84 |
Descriptive statistics
Standard deviation | 583.13951 |
---|---|
Coefficient of variation (CV) | 0.54427049 |
Kurtosis | -0.52680455 |
Mean | 1071.4149 |
Median Absolute Deviation (MAD) | 242.345 |
Skewness | 0.85350293 |
Sum | 192854.68 |
Variance | 340051.69 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
542.24 | 22 | 12.2% |
1761.67 | 12 | 6.7% |
1570.42 | 12 | 6.7% |
1043.69 | 8 | 4.4% |
1128.95 | 7 | 3.9% |
521.51 | 6 | 3.3% |
643.73 | 6 | 3.3% |
688.36 | 5 | 2.8% |
856.19 | 5 | 2.8% |
621.0 | 5 | 2.8% |
Other values (26) | 92 |
Value | Count | Frequency (%) |
491.09 | 4 | 2.2% |
515.08 | 4 | 2.2% |
521.51 | 6 | 3.3% |
542.24 | 22 | |
545.28 | 4 | 2.2% |
574.93 | 1 | 0.6% |
597.27 | 3 | 1.7% |
601.58 | 4 | 2.2% |
616.72 | 4 | 2.2% |
621.0 | 5 | 2.8% |
Value | Count | Frequency (%) |
2536.38 | 4 | 2.2% |
2280.88 | 4 | 2.2% |
2186.94 | 4 | 2.2% |
2152.74 | 4 | 2.2% |
1862.15 | 4 | 2.2% |
1821.08 | 4 | 2.2% |
1761.67 | 12 | |
1618.04 | 4 | 2.2% |
1570.42 | 12 | |
1400.95 | 4 | 2.2% |
원(Nm3 원료비) | 원(Nm3 공급비) | 원(GJ 원료비) | 원(GJ 공급비) | |
---|---|---|---|---|
원(Nm3 원료비) | 1.000 | 0.387 | 0.999 | 0.473 |
원(Nm3 공급비) | 0.387 | 1.000 | 0.377 | 0.999 |
원(GJ 원료비) | 0.999 | 0.377 | 1.000 | 0.488 |
원(GJ 공급비) | 0.473 | 0.999 | 0.488 | 1.000 |
원(Nm3 원료비) | 원(Nm3 공급비) | 원(GJ 원료비) | 원(GJ 공급비) | |
---|---|---|---|---|
원(Nm3 원료비) | 1.000 | -0.167 | 1.000 | -0.210 |
원(Nm3 공급비) | -0.167 | 1.000 | -0.165 | 0.982 |
원(GJ 원료비) | 1.000 | -0.165 | 1.000 | -0.207 |
원(GJ 공급비) | -0.210 | 0.982 | -0.207 | 1.000 |
연월 | 원(Nm3 원료비) | 원(Nm3 공급비) | 원(GJ 원료비) | 원(GJ 공급비) | |
---|---|---|---|---|---|
0 | 2008-01-01 | 523.14 | 49.16 | 12014.39 | 1128.95 |
1 | 2008-02-01 | 560.82 | 49.16 | 12879.8 | 1128.95 |
2 | 2008-03-01 | 559.81 | 49.16 | 12856.52 | 1128.95 |
3 | 2008-04-01 | 630.47 | 28.03 | 14479.25 | 643.73 |
4 | 2008-05-01 | 670.79 | 28.03 | 15405.23 | 643.73 |
5 | 2008-06-01 | 700.1 | 21.38 | 16078.48 | 491.09 |
6 | 2008-07-01 | 748.59 | 21.38 | 17192.07 | 491.09 |
7 | 2008-08-01 | 770.2 | 21.38 | 17688.4 | 491.09 |
8 | 2008-09-01 | 878.63 | 21.38 | 20178.64 | 491.09 |
9 | 2008-10-01 | 912.93 | 28.03 | 20966.22 | 643.73 |
연월 | 원(Nm3 원료비) | 원(Nm3 공급비) | 원(GJ 원료비) | 원(GJ 공급비) | |
---|---|---|---|---|---|
170 | 2022-03-01 | 1085.72 | 75.9 | 25201.3 | 1761.67 |
171 | 2022-04-01 | 1160.25 | 75.9 | 26931.13 | 1761.67 |
172 | 2022-05-01 | 802.09 | 75.9 | 18617.68 | 1043.69 |
173 | 2022-06-01 | 754.19 | 75.9 | 17505.67 | 1043.69 |
174 | 2022-07-01 | 891.6 | 75.9 | 20695.36 | 1043.69 |
175 | 2022-08-01 | 1262.85 | 75.9 | 29312.72 | 1043.69 |
176 | 2022-09-01 | 1443.31 | 75.9 | 33501.47 | 1043.69 |
177 | 2022-10-01 | 1538.01 | 75.9 | 35699.56 | 1043.69 |
178 | 2022-11-01 | 1500.46 | 75.9 | 34828.13 | 1043.69 |
179 | 2022-12-01 | 1587.66 | 75.9 | 36852.07 | 1043.69 |