Dataset statistics
Number of variables | 7 |
---|---|
Number of observations | 100 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 6.1 KiB |
Average record size in memory | 62.3 B |
Variable types
Numeric | 4 |
---|---|
Categorical | 3 |
Dataset
Description | 샘플 데이터 |
---|---|
Author | 노바코스 |
URL | https://www.bigdata-environment.kr/user/data_market/detail.do?id=6c5049e0-2e4e-11eb-8f72-932712f5aa3c |
측정일 has constant value "" | Constant |
주소 is highly overall correlated with 기본키 and 2 other fields | High correlation |
지점 is highly overall correlated with 기본키 and 2 other fields | High correlation |
기본키 is highly overall correlated with 지점 and 1 other fields | High correlation |
측정시간 is highly overall correlated with 강수량(mm) | High correlation |
강수량(mm) is highly overall correlated with 측정시간 and 2 other fields | High correlation |
기본키 has unique values | Unique |
강수량(mm) has 23 (23.0%) zeros | Zeros |
강우량(mm) has 82 (82.0%) zeros | Zeros |
Reproduction
Analysis started | 2023-12-10 13:42:35.845454 |
---|---|
Analysis finished | 2023-12-10 13:42:38.553112 |
Duration | 2.71 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
기본키
Real number (ℝ)
HIGH CORRELATION
  UNIQUE
 
Distinct | 100 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 50.5 |
Minimum | 1 |
---|---|
Maximum | 100 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 5.95 |
Q1 | 25.75 |
median | 50.5 |
Q3 | 75.25 |
95-th percentile | 95.05 |
Maximum | 100 |
Range | 99 |
Interquartile range (IQR) | 49.5 |
Descriptive statistics
Standard deviation | 29.011492 |
---|---|
Coefficient of variation (CV) | 0.57448499 |
Kurtosis | -1.2 |
Mean | 50.5 |
Median Absolute Deviation (MAD) | 25 |
Skewness | 0 |
Sum | 5050 |
Variance | 841.66667 |
Monotonicity | Strictly increasing |
Value | Count | Frequency (%) |
1 | 1 | 1.0% |
65 | 1 | 1.0% |
75 | 1 | 1.0% |
74 | 1 | 1.0% |
73 | 1 | 1.0% |
72 | 1 | 1.0% |
71 | 1 | 1.0% |
70 | 1 | 1.0% |
69 | 1 | 1.0% |
68 | 1 | 1.0% |
Other values (90) | 90 |
Value | Count | Frequency (%) |
1 | 1 | |
2 | 1 | |
3 | 1 | |
4 | 1 | |
5 | 1 | |
6 | 1 | |
7 | 1 | |
8 | 1 | |
9 | 1 | |
10 | 1 |
Value | Count | Frequency (%) |
100 | 1 | |
99 | 1 | |
98 | 1 | |
97 | 1 | |
96 | 1 | |
95 | 1 | |
94 | 1 | |
93 | 1 | |
92 | 1 | |
91 | 1 |
측정일
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | 1.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
20210201 |
---|
Length
Max length | 8 |
---|---|
Median length | 8 |
Mean length | 8 |
Min length | 8 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 20210201 |
---|---|
2nd row | 20210201 |
3rd row | 20210201 |
4th row | 20210201 |
5th row | 20210201 |
Common Values
Value | Count | Frequency (%) |
20210201 | 100 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
20210201 | 100 |
측정시간
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 81 |
---|---|
Distinct (%) | 81.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 1064.95 |
Minimum | 15 |
---|---|
Maximum | 2345 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 15 |
---|---|
5-th percentile | 30 |
Q1 | 311.25 |
median | 1137.5 |
Q3 | 1733.75 |
95-th percentile | 2230.75 |
Maximum | 2345 |
Range | 2330 |
Interquartile range (IQR) | 1422.5 |
Descriptive statistics
Standard deviation | 775.47655 |
---|---|
Coefficient of variation (CV) | 0.72818119 |
Kurtosis | -1.471811 |
Mean | 1064.95 |
Median Absolute Deviation (MAD) | 770 |
Skewness | 0.064845264 |
Sum | 106495 |
Variance | 601363.89 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
15 | 3 | 3.0% |
45 | 3 | 3.0% |
100 | 3 | 3.0% |
30 | 3 | 3.0% |
330 | 2 | 2.0% |
430 | 2 | 2.0% |
400 | 2 | 2.0% |
345 | 2 | 2.0% |
315 | 2 | 2.0% |
215 | 2 | 2.0% |
Other values (71) | 76 |
Value | Count | Frequency (%) |
15 | 3 | |
30 | 3 | |
45 | 3 | |
100 | 3 | |
115 | 2 | |
130 | 2 | |
145 | 2 | |
200 | 2 | |
215 | 2 | |
230 | 1 | 1.0% |
Value | Count | Frequency (%) |
2345 | 1 | |
2330 | 1 | |
2315 | 1 | |
2300 | 1 | |
2245 | 1 | |
2230 | 1 | |
2215 | 1 | |
2200 | 1 | |
2145 | 1 | |
2130 | 1 |
지점
Categorical
HIGH CORRELATION
 
Distinct | 3 |
---|---|
Distinct (%) | 3.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
A-0010-3019E-6 | |
---|---|
A-0010-3352E-9 | |
A-0010-1185E-8 | 4 |
Length
Max length | 14 |
---|---|
Median length | 14 |
Mean length | 14 |
Min length | 14 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | A-0010-1185E-8 |
---|---|
2nd row | A-0010-1185E-8 |
3rd row | A-0010-1185E-8 |
4th row | A-0010-1185E-8 |
5th row | A-0010-3019E-6 |
Common Values
Value | Count | Frequency (%) |
A-0010-3019E-6 | 76 | |
A-0010-3352E-9 | 20 | 20.0% |
A-0010-1185E-8 | 4 | 4.0% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
a-0010-3019e-6 | 76 | |
a-0010-3352e-9 | 20 | 20.0% |
a-0010-1185e-8 | 4 | 4.0% |
주소
Categorical
HIGH CORRELATION
 
Distinct | 3 |
---|---|
Distinct (%) | 3.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 932.0 B |
충북 청주시 흥덕구 강서1동 | |
---|---|
충남 천안시 구성동 | |
대구 동구 안심3동 | 4 |
Length
Max length | 15 |
---|---|
Median length | 15 |
Mean length | 13.8 |
Min length | 10 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 대구 동구 안심3동 |
---|---|
2nd row | 대구 동구 안심3동 |
3rd row | 대구 동구 안심3동 |
4th row | 대구 동구 안심3동 |
5th row | 충북 청주시 흥덕구 강서1동 |
Common Values
Value | Count | Frequency (%) |
충북 청주시 흥덕구 강서1동 | 76 | |
충남 천안시 구성동 | 20 | 20.0% |
대구 동구 안심3동 | 4 | 4.0% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
충북 | 76 | |
청주시 | 76 | |
흥덕구 | 76 | |
강서1동 | 76 | |
충남 | 20 | 5.3% |
천안시 | 20 | 5.3% |
구성동 | 20 | 5.3% |
대구 | 4 | 1.1% |
동구 | 4 | 1.1% |
안심3동 | 4 | 1.1% |
강수량(mm)
Real number (ℝ)
HIGH CORRELATION
  ZEROS
 
Distinct | 8 |
---|---|
Distinct (%) | 8.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 3.06 |
Minimum | 0 |
---|---|
Maximum | 7 |
Zeros | 23 |
Zeros (%) | 23.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 1.75 |
median | 4 |
Q3 | 4 |
95-th percentile | 5.05 |
Maximum | 7 |
Range | 7 |
Interquartile range (IQR) | 2.25 |
Descriptive statistics
Standard deviation | 1.8630918 |
---|---|
Coefficient of variation (CV) | 0.60885353 |
Kurtosis | -0.57602017 |
Mean | 3.06 |
Median Absolute Deviation (MAD) | 0 |
Skewness | -0.67239055 |
Sum | 306 |
Variance | 3.4711111 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
4 | 63 | |
0 | 23 | 23.0% |
2 | 3 | 3.0% |
3 | 3 | 3.0% |
6 | 3 | 3.0% |
1 | 2 | 2.0% |
7 | 2 | 2.0% |
5 | 1 | 1.0% |
Value | Count | Frequency (%) |
0 | 23 | 23.0% |
1 | 2 | 2.0% |
2 | 3 | 3.0% |
3 | 3 | 3.0% |
4 | 63 | |
5 | 1 | 1.0% |
6 | 3 | 3.0% |
7 | 2 | 2.0% |
Value | Count | Frequency (%) |
7 | 2 | 2.0% |
6 | 3 | 3.0% |
5 | 1 | 1.0% |
4 | 63 | |
3 | 3 | 3.0% |
2 | 3 | 3.0% |
1 | 2 | 2.0% |
0 | 23 | 23.0% |
강우량(mm)
Real number (ℝ)
ZEROS
 
Distinct | 16 |
---|---|
Distinct (%) | 16.0% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.562 |
Minimum | 0 |
---|---|
Maximum | 5.6 |
Zeros | 82 |
Zeros (%) | 82.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 0 |
Q3 | 0 |
95-th percentile | 4.53 |
Maximum | 5.6 |
Range | 5.6 |
Interquartile range (IQR) | 0 |
Descriptive statistics
Standard deviation | 1.4308139 |
---|---|
Coefficient of variation (CV) | 2.5459321 |
Kurtosis | 5.7870421 |
Mean | 0.562 |
Median Absolute Deviation (MAD) | 0 |
Skewness | 2.6204345 |
Sum | 56.2 |
Variance | 2.0472283 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0 | 82 | |
5.6 | 3 | 3.0% |
3.6 | 2 | 2.0% |
1.1 | 1 | 1.0% |
1.6 | 1 | 1.0% |
2.1 | 1 | 1.0% |
2.7 | 1 | 1.0% |
3.1 | 1 | 1.0% |
0.3 | 1 | 1.0% |
0.8 | 1 | 1.0% |
Other values (6) | 6 | 6.0% |
Value | Count | Frequency (%) |
0.0 | 82 | |
0.3 | 1 | 1.0% |
0.7 | 1 | 1.0% |
0.8 | 1 | 1.0% |
1.1 | 1 | 1.0% |
1.6 | 1 | 1.0% |
1.9 | 1 | 1.0% |
2.1 | 1 | 1.0% |
2.7 | 1 | 1.0% |
2.8 | 1 | 1.0% |
Value | Count | Frequency (%) |
5.6 | 3 | |
5.5 | 1 | 1.0% |
5.1 | 1 | 1.0% |
4.5 | 1 | 1.0% |
3.6 | 2 | |
3.1 | 1 | 1.0% |
2.8 | 1 | 1.0% |
2.7 | 1 | 1.0% |
2.1 | 1 | 1.0% |
1.9 | 1 | 1.0% |
기본키 | 측정시간 | 지점 | 주소 | 강수량(mm) | 강우량(mm) | |
---|---|---|---|---|---|---|
기본키 | 1.000 | 0.978 | 0.874 | 0.874 | 0.716 | 0.515 |
측정시간 | 0.978 | 1.000 | 0.631 | 0.631 | 0.780 | 0.659 |
지점 | 0.874 | 0.631 | 1.000 | 1.000 | 0.645 | 0.557 |
주소 | 0.874 | 0.631 | 1.000 | 1.000 | 0.645 | 0.557 |
강수량(mm) | 0.716 | 0.780 | 0.645 | 0.645 | 1.000 | 0.870 |
강우량(mm) | 0.515 | 0.659 | 0.557 | 0.557 | 0.870 | 1.000 |
주소 | 지점 | |
---|---|---|
주소 | 1.000 | 1.000 |
지점 | 1.000 | 1.000 |
기본키 | 측정시간 | 강수량(mm) | 강우량(mm) | 지점 | 주소 | |
---|---|---|---|---|---|---|
기본키 | 1.000 | 0.313 | 0.313 | 0.208 | 0.778 | 0.778 |
측정시간 | 0.313 | 1.000 | 0.688 | -0.282 | 0.459 | 0.459 |
강수량(mm) | 0.313 | 0.688 | 1.000 | 0.210 | 0.505 | 0.505 |
강우량(mm) | 0.208 | -0.282 | 0.210 | 1.000 | 0.283 | 0.283 |
지점 | 0.778 | 0.459 | 0.505 | 0.283 | 1.000 | 1.000 |
주소 | 0.778 | 0.459 | 0.505 | 0.283 | 1.000 | 1.000 |
기본키 | 측정일 | 측정시간 | 지점 | 주소 | 강수량(mm) | 강우량(mm) | |
---|---|---|---|---|---|---|---|
0 | 1 | 20210201 | 15 | A-0010-1185E-8 | 대구 동구 안심3동 | 0 | 0.0 |
1 | 2 | 20210201 | 30 | A-0010-1185E-8 | 대구 동구 안심3동 | 0 | 0.0 |
2 | 3 | 20210201 | 45 | A-0010-1185E-8 | 대구 동구 안심3동 | 0 | 0.0 |
3 | 4 | 20210201 | 100 | A-0010-1185E-8 | 대구 동구 안심3동 | 0 | 0.0 |
4 | 5 | 20210201 | 15 | A-0010-3019E-6 | 충북 청주시 흥덕구 강서1동 | 0 | 0.0 |
5 | 6 | 20210201 | 30 | A-0010-3019E-6 | 충북 청주시 흥덕구 강서1동 | 0 | 0.0 |
6 | 7 | 20210201 | 45 | A-0010-3019E-6 | 충북 청주시 흥덕구 강서1동 | 0 | 0.0 |
7 | 8 | 20210201 | 100 | A-0010-3019E-6 | 충북 청주시 흥덕구 강서1동 | 0 | 0.0 |
8 | 9 | 20210201 | 115 | A-0010-3019E-6 | 충북 청주시 흥덕구 강서1동 | 0 | 0.0 |
9 | 10 | 20210201 | 130 | A-0010-3019E-6 | 충북 청주시 흥덕구 강서1동 | 0 | 0.0 |
기본키 | 측정일 | 측정시간 | 지점 | 주소 | 강수량(mm) | 강우량(mm) | |
---|---|---|---|---|---|---|---|
90 | 91 | 20210201 | 315 | A-0010-3352E-9 | 충남 천안시 구성동 | 1 | 0.8 |
91 | 92 | 20210201 | 330 | A-0010-3352E-9 | 충남 천안시 구성동 | 2 | 1.9 |
92 | 93 | 20210201 | 345 | A-0010-3352E-9 | 충남 천안시 구성동 | 3 | 2.8 |
93 | 94 | 20210201 | 400 | A-0010-3352E-9 | 충남 천안시 구성동 | 4 | 3.6 |
94 | 95 | 20210201 | 430 | A-0010-3352E-9 | 충남 천안시 구성동 | 5 | 4.5 |
95 | 96 | 20210201 | 445 | A-0010-3352E-9 | 충남 천안시 구성동 | 6 | 5.1 |
96 | 97 | 20210201 | 500 | A-0010-3352E-9 | 충남 천안시 구성동 | 6 | 5.5 |
97 | 98 | 20210201 | 515 | A-0010-3352E-9 | 충남 천안시 구성동 | 6 | 5.6 |
98 | 99 | 20210201 | 530 | A-0010-3352E-9 | 충남 천안시 구성동 | 7 | 5.6 |
99 | 100 | 20210201 | 545 | A-0010-3352E-9 | 충남 천안시 구성동 | 7 | 5.6 |