Dataset statistics
Number of variables | 7 |
---|---|
Number of observations | 744 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 45.2 KiB |
Average record size in memory | 62.2 B |
Variable types
DateTime | 1 |
---|---|
Numeric | 6 |
Dataset
Description | 제주특별자치도개발공사가 운영하는 제주삼다수 제1,2취수원의 감시정 6개를 통해 관리 및 수집하는 제주지역 수소 이온 농도 정보로 입니다. |
---|---|
Author | 제주특별자치도개발공사 |
URL | https://www.data.go.kr/data/15103550/fileData.do |
1수원 감시정1 is highly overall correlated with 1수원 감시정3 | High correlation |
1수원 감시정2 is highly overall correlated with 1수원 감시정3 and 1 other fields | High correlation |
1수원 감시정3 is highly overall correlated with 1수원 감시정1 and 1 other fields | High correlation |
2수원 감시정1 is highly overall correlated with 1수원 감시정2 | High correlation |
일시 has unique values | Unique |
Reproduction
Analysis started | 2024-04-21 02:11:50.689401 |
---|---|
Analysis finished | 2024-04-21 02:11:56.795045 |
Duration | 6.11 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
일시
Date
UNIQUE
 
Distinct | 744 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 5.9 KiB |
Minimum | 2024-03-01 00:00:00 |
---|---|
Maximum | 2024-03-31 23:00:00 |
1수원 감시정1
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 39 |
---|---|
Distinct (%) | 5.2% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 7.4337231 |
Minimum | 7.15 |
---|---|
Maximum | 7.53 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 6.7 KiB |
Quantile statistics
Minimum | 7.15 |
---|---|
5-th percentile | 7.2215 |
Q1 | 7.4275 |
median | 7.47 |
Q3 | 7.48 |
95-th percentile | 7.51 |
Maximum | 7.53 |
Range | 0.38 |
Interquartile range (IQR) | 0.0525 |
Descriptive statistics
Standard deviation | 0.083574154 |
---|---|
Coefficient of variation (CV) | 0.01124257 |
Kurtosis | 2.4855963 |
Mean | 7.4337231 |
Median Absolute Deviation (MAD) | 0.01 |
Skewness | -1.8240822 |
Sum | 5530.69 |
Variance | 0.0069846392 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
7.47 | 190 | |
7.46 | 114 | |
7.48 | 82 | |
7.49 | 54 | 7.3% |
7.5 | 43 | 5.8% |
7.51 | 30 | 4.0% |
7.45 | 16 | 2.2% |
7.36 | 12 | 1.6% |
7.35 | 10 | 1.3% |
7.41 | 10 | 1.3% |
Other values (29) | 183 |
Value | Count | Frequency (%) |
7.15 | 5 | |
7.16 | 5 | |
7.17 | 4 | |
7.18 | 5 | |
7.19 | 5 | |
7.2 | 5 | |
7.21 | 5 | |
7.22 | 4 | |
7.23 | 5 | |
7.24 | 5 |
Value | Count | Frequency (%) |
7.53 | 2 | 0.3% |
7.52 | 8 | 1.1% |
7.51 | 30 | 4.0% |
7.5 | 43 | 5.8% |
7.49 | 54 | 7.3% |
7.48 | 82 | |
7.47 | 190 | |
7.46 | 114 | |
7.45 | 16 | 2.2% |
7.44 | 9 | 1.2% |
1수원 감시정2
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 55 |
---|---|
Distinct (%) | 7.4% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 7.6605376 |
Minimum | 7.27 |
---|---|
Maximum | 7.81 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 6.7 KiB |
Quantile statistics
Minimum | 7.27 |
---|---|
5-th percentile | 7.35 |
Q1 | 7.67 |
median | 7.7 |
Q3 | 7.74 |
95-th percentile | 7.78 |
Maximum | 7.81 |
Range | 0.54 |
Interquartile range (IQR) | 0.07 |
Descriptive statistics
Standard deviation | 0.12714901 |
---|---|
Coefficient of variation (CV) | 0.016597922 |
Kurtosis | 1.5235491 |
Mean | 7.6605376 |
Median Absolute Deviation (MAD) | 0.035 |
Skewness | -1.587336 |
Sum | 5699.44 |
Variance | 0.016166871 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
7.68 | 87 | 11.7% |
7.69 | 78 | 10.5% |
7.73 | 64 | 8.6% |
7.72 | 52 | 7.0% |
7.7 | 42 | 5.6% |
7.74 | 41 | 5.5% |
7.71 | 38 | 5.1% |
7.77 | 36 | 4.8% |
7.76 | 32 | 4.3% |
7.78 | 31 | 4.2% |
Other values (45) | 243 |
Value | Count | Frequency (%) |
7.27 | 3 | |
7.28 | 5 | |
7.29 | 4 | |
7.3 | 5 | |
7.31 | 4 | |
7.32 | 5 | |
7.33 | 4 | |
7.34 | 5 | |
7.35 | 4 | |
7.36 | 5 |
Value | Count | Frequency (%) |
7.81 | 3 | 0.4% |
7.8 | 10 | 1.3% |
7.79 | 10 | 1.3% |
7.78 | 31 | |
7.77 | 36 | |
7.76 | 32 | |
7.75 | 29 | |
7.74 | 41 | |
7.73 | 64 | |
7.72 | 52 |
1수원 감시정3
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 16 |
---|---|
Distinct (%) | 2.2% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 7.6166129 |
Minimum | 7.52 |
---|---|
Maximum | 7.67 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 6.7 KiB |
Quantile statistics
Minimum | 7.52 |
---|---|
5-th percentile | 7.55 |
Q1 | 7.61 |
median | 7.63 |
Q3 | 7.63 |
95-th percentile | 7.65 |
Maximum | 7.67 |
Range | 0.15 |
Interquartile range (IQR) | 0.02 |
Descriptive statistics
Standard deviation | 0.030409155 |
---|---|
Coefficient of variation (CV) | 0.0039924774 |
Kurtosis | 0.91330374 |
Mean | 7.6166129 |
Median Absolute Deviation (MAD) | 0.01 |
Skewness | -1.1827883 |
Sum | 5666.76 |
Variance | 0.00092471671 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
7.63 | 191 | |
7.62 | 136 | |
7.64 | 101 | |
7.61 | 58 | 7.8% |
7.65 | 54 | 7.3% |
7.57 | 34 | 4.6% |
7.6 | 30 | 4.0% |
7.59 | 29 | 3.9% |
7.55 | 25 | 3.4% |
7.66 | 25 | 3.4% |
Other values (6) | 61 | 8.2% |
Value | Count | Frequency (%) |
7.52 | 5 | 0.7% |
7.53 | 8 | 1.1% |
7.54 | 15 | 2.0% |
7.55 | 25 | |
7.56 | 14 | 1.9% |
7.57 | 34 | |
7.58 | 14 | 1.9% |
7.59 | 29 | |
7.6 | 30 | |
7.61 | 58 |
Value | Count | Frequency (%) |
7.67 | 5 | 0.7% |
7.66 | 25 | 3.4% |
7.65 | 54 | 7.3% |
7.64 | 101 | |
7.63 | 191 | |
7.62 | 136 | |
7.61 | 58 | 7.8% |
7.6 | 30 | 4.0% |
7.59 | 29 | 3.9% |
7.58 | 14 | 1.9% |
2수원 감시정1
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 114 |
---|---|
Distinct (%) | 15.3% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 8.040336 |
Minimum | 7.19 |
---|---|
Maximum | 8.67 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 6.7 KiB |
Quantile statistics
Minimum | 7.19 |
---|---|
5-th percentile | 7.43 |
Q1 | 7.7 |
median | 8.21 |
Q3 | 8.36 |
95-th percentile | 8.39 |
Maximum | 8.67 |
Range | 1.48 |
Interquartile range (IQR) | 0.66 |
Descriptive statistics
Standard deviation | 0.35346395 |
---|---|
Coefficient of variation (CV) | 0.043961341 |
Kurtosis | -1.2212751 |
Mean | 8.040336 |
Median Absolute Deviation (MAD) | 0.17 |
Skewness | -0.56425402 |
Sum | 5982.01 |
Variance | 0.12493676 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
8.38 | 57 | 7.7% |
8.37 | 53 | 7.1% |
8.39 | 50 | 6.7% |
8.36 | 34 | 4.6% |
8.35 | 30 | 4.0% |
8.34 | 19 | 2.6% |
8.3 | 13 | 1.7% |
8.4 | 13 | 1.7% |
8.33 | 13 | 1.7% |
8.32 | 12 | 1.6% |
Other values (104) | 450 |
Value | Count | Frequency (%) |
7.19 | 1 | 0.1% |
7.24 | 1 | 0.1% |
7.28 | 1 | 0.1% |
7.29 | 1 | 0.1% |
7.31 | 2 | |
7.32 | 1 | 0.1% |
7.33 | 4 | |
7.34 | 4 | |
7.35 | 4 | |
7.36 | 3 |
Value | Count | Frequency (%) |
8.67 | 1 | 0.1% |
8.4 | 13 | 1.7% |
8.39 | 50 | |
8.38 | 57 | |
8.37 | 53 | |
8.36 | 34 | |
8.35 | 30 | |
8.34 | 19 | 2.6% |
8.33 | 13 | 1.7% |
8.32 | 12 | 1.6% |
2수원 감시정2
Real number (ℝ)
Distinct | 26 |
---|---|
Distinct (%) | 3.5% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 8.3424731 |
Minimum | 8.19 |
---|---|
Maximum | 8.44 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 6.7 KiB |
Quantile statistics
Minimum | 8.19 |
---|---|
5-th percentile | 8.23 |
Q1 | 8.2975 |
median | 8.35 |
Q3 | 8.4 |
95-th percentile | 8.42 |
Maximum | 8.44 |
Range | 0.25 |
Interquartile range (IQR) | 0.1025 |
Descriptive statistics
Standard deviation | 0.06093539 |
---|---|
Coefficient of variation (CV) | 0.0073042357 |
Kurtosis | -0.95466101 |
Mean | 8.3424731 |
Median Absolute Deviation (MAD) | 0.05 |
Skewness | -0.39457398 |
Sum | 6206.8 |
Variance | 0.0037131218 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
8.41 | 76 | 10.2% |
8.42 | 56 | 7.5% |
8.4 | 54 | 7.3% |
8.29 | 43 | 5.8% |
8.38 | 39 | 5.2% |
8.39 | 39 | 5.2% |
8.34 | 39 | 5.2% |
8.36 | 37 | 5.0% |
8.31 | 36 | 4.8% |
8.32 | 35 | 4.7% |
Other values (16) | 290 |
Value | Count | Frequency (%) |
8.19 | 1 | 0.1% |
8.2 | 2 | 0.3% |
8.21 | 3 | 0.4% |
8.22 | 15 | |
8.23 | 24 | |
8.24 | 16 | |
8.25 | 24 | |
8.26 | 19 | |
8.27 | 16 | |
8.28 | 23 |
Value | Count | Frequency (%) |
8.44 | 2 | 0.3% |
8.43 | 18 | 2.4% |
8.42 | 56 | |
8.41 | 76 | |
8.4 | 54 | |
8.39 | 39 | |
8.38 | 39 | |
8.37 | 32 | |
8.36 | 37 | |
8.35 | 34 |
2수원 감시정3
Real number (ℝ)
Distinct | 31 |
---|---|
Distinct (%) | 4.2% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 7.8236962 |
Minimum | 7.69 |
---|---|
Maximum | 7.99 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 6.7 KiB |
Quantile statistics
Minimum | 7.69 |
---|---|
5-th percentile | 7.73 |
Q1 | 7.78 |
median | 7.82 |
Q3 | 7.86 |
95-th percentile | 7.93 |
Maximum | 7.99 |
Range | 0.3 |
Interquartile range (IQR) | 0.08 |
Descriptive statistics
Standard deviation | 0.059127066 |
---|---|
Coefficient of variation (CV) | 0.0075574337 |
Kurtosis | -0.15303909 |
Mean | 7.8236962 |
Median Absolute Deviation (MAD) | 0.04 |
Skewness | 0.36186896 |
Sum | 5820.83 |
Variance | 0.0034960099 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
7.81 | 59 | 7.9% |
7.8 | 57 | 7.7% |
7.84 | 52 | 7.0% |
7.82 | 50 | 6.7% |
7.79 | 48 | 6.5% |
7.83 | 47 | 6.3% |
7.78 | 45 | 6.0% |
7.85 | 39 | 5.2% |
7.77 | 33 | 4.4% |
7.91 | 30 | 4.0% |
Other values (21) | 284 |
Value | Count | Frequency (%) |
7.69 | 1 | 0.1% |
7.7 | 6 | 0.8% |
7.71 | 9 | 1.2% |
7.72 | 10 | 1.3% |
7.73 | 20 | |
7.74 | 17 | 2.3% |
7.75 | 25 | |
7.76 | 27 | |
7.77 | 33 | |
7.78 | 45 |
Value | Count | Frequency (%) |
7.99 | 2 | 0.3% |
7.98 | 4 | 0.5% |
7.97 | 7 | 0.9% |
7.96 | 6 | 0.8% |
7.95 | 5 | 0.7% |
7.94 | 9 | 1.2% |
7.93 | 8 | 1.1% |
7.92 | 13 | |
7.91 | 30 | |
7.9 | 16 |
1수원 감시정1 | 1수원 감시정2 | 1수원 감시정3 | 2수원 감시정1 | 2수원 감시정2 | 2수원 감시정3 | |
---|---|---|---|---|---|---|
1수원 감시정1 | 1.000 | 0.953 | 0.827 | 0.637 | 0.450 | 0.562 |
1수원 감시정2 | 0.953 | 1.000 | 0.872 | 0.784 | 0.436 | 0.681 |
1수원 감시정3 | 0.827 | 0.872 | 1.000 | 0.569 | 0.350 | 0.451 |
2수원 감시정1 | 0.637 | 0.784 | 0.569 | 1.000 | 0.340 | 0.320 |
2수원 감시정2 | 0.450 | 0.436 | 0.350 | 0.340 | 1.000 | 0.168 |
2수원 감시정3 | 0.562 | 0.681 | 0.451 | 0.320 | 0.168 | 1.000 |
1수원 감시정1 | 1수원 감시정2 | 1수원 감시정3 | 2수원 감시정1 | 2수원 감시정2 | 2수원 감시정3 | |
---|---|---|---|---|---|---|
1수원 감시정1 | 1.000 | 0.467 | 0.580 | -0.108 | 0.206 | -0.039 |
1수원 감시정2 | 0.467 | 1.000 | 0.683 | -0.639 | 0.133 | 0.044 |
1수원 감시정3 | 0.580 | 0.683 | 1.000 | -0.305 | 0.251 | -0.073 |
2수원 감시정1 | -0.108 | -0.639 | -0.305 | 1.000 | 0.055 | -0.221 |
2수원 감시정2 | 0.206 | 0.133 | 0.251 | 0.055 | 1.000 | -0.053 |
2수원 감시정3 | -0.039 | 0.044 | -0.073 | -0.221 | -0.053 | 1.000 |
일시 | 1수원 감시정1 | 1수원 감시정2 | 1수원 감시정3 | 2수원 감시정1 | 2수원 감시정2 | 2수원 감시정3 | |
---|---|---|---|---|---|---|---|
0 | 2024-03-01 00:00 | 7.15 | 7.27 | 7.55 | 8.19 | 8.25 | 7.8 |
1 | 2024-03-01 01:00 | 7.15 | 7.27 | 7.6 | 8.19 | 8.26 | 7.77 |
2 | 2024-03-01 02:00 | 7.15 | 7.27 | 7.6 | 8.2 | 8.27 | 7.8 |
3 | 2024-03-01 03:00 | 7.15 | 7.28 | 7.59 | 8.2 | 8.28 | 7.77 |
4 | 2024-03-01 04:00 | 7.15 | 7.28 | 7.56 | 8.21 | 8.29 | 7.78 |
5 | 2024-03-01 05:00 | 7.16 | 7.28 | 7.57 | 8.21 | 8.3 | 7.79 |
6 | 2024-03-01 06:00 | 7.16 | 7.28 | 7.57 | 8.22 | 8.31 | 7.82 |
7 | 2024-03-01 07:00 | 7.16 | 7.28 | 7.57 | 8.22 | 8.32 | 7.8 |
8 | 2024-03-01 08:00 | 7.16 | 7.29 | 7.57 | 8.23 | 8.33 | 7.77 |
9 | 2024-03-01 09:00 | 7.16 | 7.29 | 7.57 | 8.2 | 8.31 | 7.8 |
일시 | 1수원 감시정1 | 1수원 감시정2 | 1수원 감시정3 | 2수원 감시정1 | 2수원 감시정2 | 2수원 감시정3 | |
---|---|---|---|---|---|---|---|
734 | 2024-03-31 14:00 | 7.35 | 7.78 | 7.61 | 7.55 | 8.31 | 7.9 |
735 | 2024-03-31 15:00 | 7.34 | 7.78 | 7.62 | 7.57 | 8.41 | 7.86 |
736 | 2024-03-31 16:00 | 7.35 | 7.78 | 7.66 | 7.5 | 8.39 | 7.88 |
737 | 2024-03-31 17:00 | 7.33 | 7.8 | 7.63 | 7.38 | 8.37 | 7.85 |
738 | 2024-03-31 18:00 | 7.34 | 7.79 | 7.62 | 7.59 | 8.38 | 7.89 |
739 | 2024-03-31 19:00 | 7.34 | 7.79 | 7.62 | 7.67 | 8.35 | 7.83 |
740 | 2024-03-31 20:00 | 7.33 | 7.79 | 7.61 | 7.68 | 8.35 | 7.88 |
741 | 2024-03-31 21:00 | 7.33 | 7.8 | 7.62 | 7.67 | 8.34 | 7.87 |
742 | 2024-03-31 22:00 | 7.35 | 7.8 | 7.65 | 7.7 | 8.42 | 7.93 |
743 | 2024-03-31 23:00 | 7.34 | 7.8 | 7.63 | 7.43 | 8.36 | 7.85 |