Dataset statistics
Number of variables | 14 |
---|---|
Number of observations | 30 |
Missing cells | 20 |
Missing cells (%) | 4.8% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 3.8 KiB |
Average record size in memory | 128.3 B |
Variable types
Text | 1 |
---|---|
Categorical | 3 |
Numeric | 10 |
Dataset
Description | 12월 광주광역시 대기중금속측정망 6곳에서 24시간씩 5일간 5회 채취하여 공정시험기준법에 따라 전처리하여 대기중 중금속 12종을 ICP-OES를 통해 농도를 분석하였음. |
---|---|
Author | 광주광역시 |
URL | https://www.data.go.kr/data/3076141/fileData.do |
일자 is highly overall correlated with 카드뮴(Cd) and 1 other fields | High correlation |
베릴륨(Be) is highly overall correlated with 납(Pb) and 11 other fields | High correlation |
카드뮴(Cd) is highly overall correlated with 납(Pb) and 11 other fields | High correlation |
납(Pb) is highly overall correlated with 크롬(Cr) and 8 other fields | High correlation |
크롬(Cr) is highly overall correlated with 납(Pb) and 8 other fields | High correlation |
구리(Cu) is highly overall correlated with 납(Pb) and 8 other fields | High correlation |
망간(Mn) is highly overall correlated with 납(Pb) and 7 other fields | High correlation |
철(Fe) is highly overall correlated with 납(Pb) and 9 other fields | High correlation |
니켈(Ni) is highly overall correlated with 납(Pb) and 8 other fields | High correlation |
비소(As) is highly overall correlated with 납(Pb) and 2 other fields | High correlation |
알루미늄(Al) is highly overall correlated with 납(Pb) and 9 other fields | High correlation |
칼슘(Ca) is highly overall correlated with 크롬(Cr) and 6 other fields | High correlation |
마그네슘(Mg) is highly overall correlated with 철(Fe) and 5 other fields | High correlation |
카드뮴(Cd) is highly imbalanced (64.7%) | Imbalance |
베릴륨(Be) is highly imbalanced (64.7%) | Imbalance |
납(Pb) has 2 (6.7%) missing values | Missing |
크롬(Cr) has 2 (6.7%) missing values | Missing |
구리(Cu) has 2 (6.7%) missing values | Missing |
망간(Mn) has 2 (6.7%) missing values | Missing |
철(Fe) has 2 (6.7%) missing values | Missing |
니켈(Ni) has 2 (6.7%) missing values | Missing |
비소(As) has 2 (6.7%) missing values | Missing |
알루미늄(Al) has 2 (6.7%) missing values | Missing |
칼슘(Ca) has 2 (6.7%) missing values | Missing |
마그네슘(Mg) has 2 (6.7%) missing values | Missing |
지점 has unique values | Unique |
크롬(Cr) has 5 (16.7%) zeros | Zeros |
니켈(Ni) has 12 (40.0%) zeros | Zeros |
Reproduction
Analysis started | 2024-03-14 21:28:05.316283 |
---|---|
Analysis finished | 2024-03-14 21:28:31.925353 |
Duration | 26.61 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
지점
Text
UNIQUE
 
Distinct | 30 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 368.0 B |
Value | Count | Frequency (%) |
건국동1 | 1 | 3.3% |
건국동2 | 1 | 3.3% |
평동4 | 1 | 3.3% |
평동3 | 1 | 3.3% |
평동2 | 1 | 3.3% |
평동1 | 1 | 3.3% |
노대동5 | 1 | 3.3% |
노대동4 | 1 | 3.3% |
노대동3 | 1 | 3.3% |
노대동2 | 1 | 3.3% |
Other values (20) | 20 |
Most occurring characters
Value | Count | Frequency (%) |
동 | 30 | |
1 | 6 | 5.5% |
2 | 6 | 5.5% |
3 | 6 | 5.5% |
4 | 6 | 5.5% |
5 | 6 | 5.5% |
건 | 5 | 4.5% |
국 | 5 | 4.5% |
농 | 5 | 4.5% |
성 | 5 | 4.5% |
Other values (6) | 30 |
Most occurring categories
Value | Count | Frequency (%) |
Other Letter | 80 | |
Decimal Number | 30 | 27.3% |
Most frequent character per category
Other Letter
Value | Count | Frequency (%) |
동 | 30 | |
건 | 5 | 6.2% |
국 | 5 | 6.2% |
농 | 5 | 6.2% |
성 | 5 | 6.2% |
두 | 5 | 6.2% |
암 | 5 | 6.2% |
서 | 5 | 6.2% |
노 | 5 | 6.2% |
대 | 5 | 6.2% |
Decimal Number
Value | Count | Frequency (%) |
1 | 6 | |
2 | 6 | |
3 | 6 | |
4 | 6 | |
5 | 6 |
Most occurring scripts
Value | Count | Frequency (%) |
Hangul | 80 | |
Common | 30 | 27.3% |
Most frequent character per script
Hangul
Value | Count | Frequency (%) |
동 | 30 | |
건 | 5 | 6.2% |
국 | 5 | 6.2% |
농 | 5 | 6.2% |
성 | 5 | 6.2% |
두 | 5 | 6.2% |
암 | 5 | 6.2% |
서 | 5 | 6.2% |
노 | 5 | 6.2% |
대 | 5 | 6.2% |
Common
Value | Count | Frequency (%) |
1 | 6 | |
2 | 6 | |
3 | 6 | |
4 | 6 | |
5 | 6 |
Most occurring blocks
Value | Count | Frequency (%) |
Hangul | 80 | |
ASCII | 30 | 27.3% |
Most frequent character per block
Hangul
Value | Count | Frequency (%) |
동 | 30 | |
건 | 5 | 6.2% |
국 | 5 | 6.2% |
농 | 5 | 6.2% |
성 | 5 | 6.2% |
두 | 5 | 6.2% |
암 | 5 | 6.2% |
서 | 5 | 6.2% |
노 | 5 | 6.2% |
대 | 5 | 6.2% |
ASCII
Value | Count | Frequency (%) |
1 | 6 | |
2 | 6 | |
3 | 6 | |
4 | 6 | |
5 | 6 |
일자
Categorical
HIGH CORRELATION
 
Distinct | 6 |
---|---|
Distinct (%) | 20.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 368.0 B |
(2024-01-08 00:00∼2024-01-08 24:00) | |
---|---|
(2024-01-09 00:00∼2024-01-09 24:00) | |
(2024-01-10 00:00∼2024-01-10 24:00) | |
(2024-01-11 00:00∼2024-01-11 24:00) | |
(2024-01-12 00:00∼2024-01-12 24:00) |
Length
Max length | 35 |
---|---|
Median length | 35 |
Mean length | 35 |
Min length | 35 |
Unique
Unique | 1 ? |
---|---|
Unique (%) | 3.3% |
Sample
1st row | (2024-01-08 00:00∼2024-01-08 24:00) |
---|---|
2nd row | (2024-01-09 00:00∼2024-01-09 24:00) |
3rd row | (2024-01-10 00:00∼2024-01-10 24:00) |
4th row | (2024-01-11 00:00∼2024-01-11 24:00) |
5th row | (2024-01-12 00:00∼2024-01-12 24:00) |
Common Values
Value | Count | Frequency (%) |
(2024-01-08 00:00∼2024-01-08 24:00) | 6 | |
(2024-01-09 00:00∼2024-01-09 24:00) | 6 | |
(2024-01-10 00:00∼2024-01-10 24:00) | 6 | |
(2024-01-11 00:00∼2024-01-11 24:00) | 6 | |
(2024-01-12 00:00∼2024-01-12 24:00) | 5 | |
(2024-01-16 00:00∼2024-01-16 24:00) | 1 | 3.3% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
24:00 | 30 | |
2024-01-08 | 6 | 6.7% |
00:00∼2024-01-08 | 6 | 6.7% |
2024-01-09 | 6 | 6.7% |
00:00∼2024-01-09 | 6 | 6.7% |
2024-01-10 | 6 | 6.7% |
00:00∼2024-01-10 | 6 | 6.7% |
2024-01-11 | 6 | 6.7% |
00:00∼2024-01-11 | 6 | 6.7% |
2024-01-12 | 5 | 5.6% |
Other values (3) | 7 | 7.8% |
납(Pb)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 26 |
---|---|
Distinct (%) | 92.9% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.018985714 |
Minimum | 0.0029 |
---|---|
Maximum | 0.0648 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.0029 |
---|---|
5-th percentile | 0.003585 |
Q1 | 0.005575 |
median | 0.0167 |
Q3 | 0.0267 |
95-th percentile | 0.054405 |
Maximum | 0.0648 |
Range | 0.0619 |
Interquartile range (IQR) | 0.021125 |
Descriptive statistics
Standard deviation | 0.016664082 |
---|---|
Coefficient of variation (CV) | 0.8777169 |
Kurtosis | 1.9204905 |
Mean | 0.018985714 |
Median Absolute Deviation (MAD) | 0.01055 |
Skewness | 1.4102071 |
Sum | 0.5316 |
Variance | 0.00027769164 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0267 | 2 | 6.7% |
0.0049 | 2 | 6.7% |
0.015 | 1 | 3.3% |
0.0272 | 1 | 3.3% |
0.0648 | 1 | 3.3% |
0.0627 | 1 | 3.3% |
0.039 | 1 | 3.3% |
0.0184 | 1 | 3.3% |
0.0308 | 1 | 3.3% |
0.0069 | 1 | 3.3% |
Other values (16) | 16 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0029 | 1 | |
0.0032 | 1 | |
0.0043 | 1 | |
0.0044 | 1 | |
0.0046 | 1 | |
0.0049 | 2 | |
0.0058 | 1 | |
0.0061 | 1 | |
0.0063 | 1 | |
0.0069 | 1 |
Value | Count | Frequency (%) |
0.0648 | 1 | |
0.0627 | 1 | |
0.039 | 1 | |
0.0364 | 1 | |
0.0308 | 1 | |
0.0272 | 1 | |
0.0267 | 2 | |
0.0265 | 1 | |
0.0214 | 1 | |
0.0213 | 1 |
카드뮴(Cd)
Categorical
HIGH CORRELATION
  IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 6.7% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 368.0 B |
0 | |
---|---|
<NA> | 2 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.2 |
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 | 28 | |
<NA> | 2 | 6.7% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 28 | |
na | 2 | 6.7% |
크롬(Cr)
Real number (ℝ)
HIGH CORRELATION
  MISSING
  ZEROS
 
Distinct | 16 |
---|---|
Distinct (%) | 57.1% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.0017857143 |
Minimum | 0 |
---|---|
Maximum | 0.0124 |
Zeros | 5 |
Zeros (%) | 16.7% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0.000375 |
median | 0.0006 |
Q3 | 0.001525 |
95-th percentile | 0.00747 |
Maximum | 0.0124 |
Range | 0.0124 |
Interquartile range (IQR) | 0.00115 |
Descriptive statistics
Standard deviation | 0.0028984944 |
---|---|
Coefficient of variation (CV) | 1.6231569 |
Kurtosis | 6.4071925 |
Mean | 0.0017857143 |
Median Absolute Deviation (MAD) | 0.00055 |
Skewness | 2.4899094 |
Sum | 0.05 |
Variance | 8.4012698 × 10-6 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0 | 5 | |
0.0004 | 5 | |
0.0006 | 3 | |
0.0008 | 3 | |
0.0013 | 1 | 3.3% |
0.0001 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.0016 | 1 | 3.3% |
0.0003 | 1 | 3.3% |
0.0031 | 1 | 3.3% |
Other values (6) | 6 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0 | 5 | |
0.0001 | 1 | 3.3% |
0.0003 | 1 | 3.3% |
0.0004 | 5 | |
0.0006 | 3 | |
0.0007 | 1 | 3.3% |
0.0008 | 3 | |
0.0013 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.0016 | 1 | 3.3% |
Value | Count | Frequency (%) |
0.0124 | 1 | 3.3% |
0.0081 | 1 | 3.3% |
0.0063 | 1 | 3.3% |
0.005 | 1 | 3.3% |
0.0034 | 1 | 3.3% |
0.0031 | 1 | 3.3% |
0.0016 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.0013 | 1 | 3.3% |
0.0008 | 3 |
구리(Cu)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 25 |
---|---|
Distinct (%) | 89.3% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.0070107143 |
Minimum | 0.0021 |
---|---|
Maximum | 0.0262 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.0021 |
---|---|
5-th percentile | 0.00257 |
Q1 | 0.003875 |
median | 0.00515 |
Q3 | 0.0078 |
95-th percentile | 0.017115 |
Maximum | 0.0262 |
Range | 0.0241 |
Interquartile range (IQR) | 0.003925 |
Descriptive statistics
Standard deviation | 0.0053200765 |
---|---|
Coefficient of variation (CV) | 0.75884943 |
Kurtosis | 5.7838026 |
Mean | 0.0070107143 |
Median Absolute Deviation (MAD) | 0.00205 |
Skewness | 2.2384776 |
Sum | 0.1963 |
Variance | 2.8303214 × 10-5 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0027 | 2 | 6.7% |
0.0047 | 2 | 6.7% |
0.0077 | 2 | 6.7% |
0.0038 | 1 | 3.3% |
0.0032 | 1 | 3.3% |
0.0151 | 1 | 3.3% |
0.0262 | 1 | 3.3% |
0.0073 | 1 | 3.3% |
0.0182 | 1 | 3.3% |
0.0101 | 1 | 3.3% |
Other values (15) | 15 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0021 | 1 | |
0.0025 | 1 | |
0.0027 | 2 | |
0.0032 | 1 | |
0.0037 | 1 | |
0.0038 | 1 | |
0.0039 | 1 | |
0.004 | 1 | |
0.0041 | 1 | |
0.0043 | 1 |
Value | Count | Frequency (%) |
0.0262 | 1 | |
0.0182 | 1 | |
0.0151 | 1 | |
0.0105 | 1 | |
0.0101 | 1 | |
0.0099 | 1 | |
0.0081 | 1 | |
0.0077 | 2 | |
0.0073 | 1 | |
0.0068 | 1 |
망간(Mn)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 25 |
---|---|
Distinct (%) | 89.3% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.030992857 |
Minimum | 0.0032 |
---|---|
Maximum | 0.2262 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.0032 |
---|---|
5-th percentile | 0.00399 |
Q1 | 0.009 |
median | 0.0139 |
Q3 | 0.0225 |
95-th percentile | 0.11756 |
Maximum | 0.2262 |
Range | 0.223 |
Interquartile range (IQR) | 0.0135 |
Descriptive statistics
Standard deviation | 0.048247855 |
---|---|
Coefficient of variation (CV) | 1.5567411 |
Kurtosis | 10.01784 |
Mean | 0.030992857 |
Median Absolute Deviation (MAD) | 0.00665 |
Skewness | 3.0298305 |
Sum | 0.8678 |
Variance | 0.0023278555 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0064 | 2 | 6.7% |
0.0099 | 2 | 6.7% |
0.0191 | 2 | 6.7% |
0.0193 | 1 | 3.3% |
0.0049 | 1 | 3.3% |
0.0991 | 1 | 3.3% |
0.2262 | 1 | 3.3% |
0.0546 | 1 | 3.3% |
0.1275 | 1 | 3.3% |
0.0698 | 1 | 3.3% |
Other values (15) | 15 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0032 | 1 | |
0.0035 | 1 | |
0.0049 | 1 | |
0.006 | 1 | |
0.0064 | 2 | |
0.0081 | 1 | |
0.0093 | 1 | |
0.0097 | 1 | |
0.0099 | 2 | |
0.0119 | 1 |
Value | Count | Frequency (%) |
0.2262 | 1 | |
0.1275 | 1 | |
0.0991 | 1 | |
0.0698 | 1 | |
0.0546 | 1 | |
0.0258 | 1 | |
0.0255 | 1 | |
0.0215 | 1 | |
0.0193 | 1 | |
0.0191 | 2 |
철(Fe)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 28 |
---|---|
Distinct (%) | 100.0% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.44601786 |
Minimum | 0.1366 |
---|---|
Maximum | 1.7518 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.1366 |
---|---|
5-th percentile | 0.15515 |
Q1 | 0.222625 |
median | 0.31 |
Q3 | 0.475375 |
95-th percentile | 1.25527 |
Maximum | 1.7518 |
Range | 1.6152 |
Interquartile range (IQR) | 0.25275 |
Descriptive statistics
Standard deviation | 0.38202801 |
---|---|
Coefficient of variation (CV) | 0.85653075 |
Kurtosis | 4.8460578 |
Mean | 0.44601786 |
Median Absolute Deviation (MAD) | 0.10285 |
Skewness | 2.2078856 |
Sum | 12.4885 |
Variance | 0.1459454 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.1626 | 1 | 3.3% |
1.1852 | 1 | 3.3% |
1.7518 | 1 | 3.3% |
0.625 | 1 | 3.3% |
1.293 | 1 | 3.3% |
0.7454 | 1 | 3.3% |
0.2574 | 1 | 3.3% |
0.4513 | 1 | 3.3% |
0.1558 | 1 | 3.3% |
0.4592 | 1 | 3.3% |
Other values (18) | 18 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.1366 | 1 | |
0.1548 | 1 | |
0.1558 | 1 | |
0.1626 | 1 | |
0.1971 | 1 | |
0.2172 | 1 | |
0.22 | 1 | |
0.2235 | 1 | |
0.2335 | 1 | |
0.2436 | 1 |
Value | Count | Frequency (%) |
1.7518 | 1 | |
1.293 | 1 | |
1.1852 | 1 | |
0.7454 | 1 | |
0.6448 | 1 | |
0.625 | 1 | |
0.5239 | 1 | |
0.4592 | 1 | |
0.4513 | 1 | |
0.3647 | 1 |
니켈(Ni)
Real number (ℝ)
HIGH CORRELATION
  MISSING
  ZEROS
 
Distinct | 12 |
---|---|
Distinct (%) | 42.9% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.00048928571 |
Minimum | 0 |
---|---|
Maximum | 0.0033 |
Zeros | 12 |
Zeros (%) | 40.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 0.00015 |
Q3 | 0.000425 |
95-th percentile | 0.002195 |
Maximum | 0.0033 |
Range | 0.0033 |
Interquartile range (IQR) | 0.000425 |
Descriptive statistics
Standard deviation | 0.0008328173 |
---|---|
Coefficient of variation (CV) | 1.7021084 |
Kurtosis | 4.3880235 |
Mean | 0.00048928571 |
Median Absolute Deviation (MAD) | 0.00015 |
Skewness | 2.1783583 |
Sum | 0.0137 |
Variance | 6.9358466 × 10-7 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0 | 12 | |
0.0002 | 3 | 10.0% |
0.0003 | 3 | 10.0% |
0.0001 | 2 | 6.7% |
0.0005 | 1 | 3.3% |
0.0007 | 1 | 3.3% |
0.0013 | 1 | 3.3% |
0.0004 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.0023 | 1 | 3.3% |
Other values (2) | 2 | 6.7% |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0 | 12 | |
0.0001 | 2 | 6.7% |
0.0002 | 3 | 10.0% |
0.0003 | 3 | 10.0% |
0.0004 | 1 | 3.3% |
0.0005 | 1 | 3.3% |
0.0007 | 1 | 3.3% |
0.0013 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.002 | 1 | 3.3% |
Value | Count | Frequency (%) |
0.0033 | 1 | 3.3% |
0.0023 | 1 | 3.3% |
0.002 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.0013 | 1 | 3.3% |
0.0007 | 1 | 3.3% |
0.0005 | 1 | 3.3% |
0.0004 | 1 | 3.3% |
0.0003 | 3 | |
0.0002 | 3 |
비소(As)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 26 |
---|---|
Distinct (%) | 92.9% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.0069071429 |
Minimum | 0.0014 |
---|---|
Maximum | 0.0191 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.0014 |
---|---|
5-th percentile | 0.001605 |
Q1 | 0.0025 |
median | 0.00395 |
Q3 | 0.01025 |
95-th percentile | 0.01636 |
Maximum | 0.0191 |
Range | 0.0177 |
Interquartile range (IQR) | 0.00775 |
Descriptive statistics
Standard deviation | 0.0053020561 |
---|---|
Coefficient of variation (CV) | 0.76761929 |
Kurtosis | -0.55117521 |
Mean | 0.0069071429 |
Median Absolute Deviation (MAD) | 0.0023 |
Skewness | 0.79451777 |
Sum | 0.1934 |
Variance | 2.8111799 × 10-5 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0025 | 3 | 10.0% |
0.0091 | 1 | 3.3% |
0.0039 | 1 | 3.3% |
0.0172 | 1 | 3.3% |
0.0191 | 1 | 3.3% |
0.004 | 1 | 3.3% |
0.002 | 1 | 3.3% |
0.0138 | 1 | 3.3% |
0.0035 | 1 | 3.3% |
0.0037 | 1 | 3.3% |
Other values (16) | 16 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0014 | 1 | 3.3% |
0.0015 | 1 | 3.3% |
0.0018 | 1 | 3.3% |
0.002 | 1 | 3.3% |
0.0021 | 1 | 3.3% |
0.0022 | 1 | 3.3% |
0.0025 | 3 | |
0.0033 | 1 | 3.3% |
0.0034 | 1 | 3.3% |
0.0035 | 1 | 3.3% |
Value | Count | Frequency (%) |
0.0191 | 1 | |
0.0172 | 1 | |
0.0148 | 1 | |
0.0138 | 1 | |
0.0134 | 1 | |
0.0114 | 1 | |
0.0107 | 1 | |
0.0101 | 1 | |
0.0098 | 1 | |
0.0096 | 1 |
베릴륨(Be)
Categorical
HIGH CORRELATION
  IMBALANCE
 
Distinct | 2 |
---|---|
Distinct (%) | 6.7% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 368.0 B |
0 | |
---|---|
<NA> | 2 |
Length
Max length | 4 |
---|---|
Median length | 1 |
Mean length | 1.2 |
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 | 28 | |
<NA> | 2 | 6.7% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
0 | 28 | |
na | 2 | 6.7% |
알루미늄(Al)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 28 |
---|---|
Distinct (%) | 100.0% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.13525714 |
Minimum | 0.0451 |
---|---|
Maximum | 0.242 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.0451 |
---|---|
5-th percentile | 0.05574 |
Q1 | 0.096775 |
median | 0.1298 |
Q3 | 0.16625 |
95-th percentile | 0.23354 |
Maximum | 0.242 |
Range | 0.1969 |
Interquartile range (IQR) | 0.069475 |
Descriptive statistics
Standard deviation | 0.053735142 |
---|---|
Coefficient of variation (CV) | 0.39728136 |
Kurtosis | -0.44756519 |
Mean | 0.13525714 |
Median Absolute Deviation (MAD) | 0.0365 |
Skewness | 0.32471669 |
Sum | 3.7872 |
Variance | 0.0028874655 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0638 | 1 | 3.3% |
0.2075 | 1 | 3.3% |
0.1662 | 1 | 3.3% |
0.1645 | 1 | 3.3% |
0.1796 | 1 | 3.3% |
0.1551 | 1 | 3.3% |
0.1307 | 1 | 3.3% |
0.2418 | 1 | 3.3% |
0.1239 | 1 | 3.3% |
0.1841 | 1 | 3.3% |
Other values (18) | 18 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0451 | 1 | |
0.0514 | 1 | |
0.0638 | 1 | |
0.0677 | 1 | |
0.0856 | 1 | |
0.0906 | 1 | |
0.0925 | 1 | |
0.0982 | 1 | |
0.1006 | 1 | |
0.1074 | 1 |
Value | Count | Frequency (%) |
0.242 | 1 | |
0.2418 | 1 | |
0.2182 | 1 | |
0.2075 | 1 | |
0.1841 | 1 | |
0.1796 | 1 | |
0.1664 | 1 | |
0.1662 | 1 | |
0.1645 | 1 | |
0.1551 | 1 |
칼슘(Ca)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 28 |
---|---|
Distinct (%) | 100.0% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.359675 |
Minimum | 0.1341 |
---|---|
Maximum | 0.898 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.1341 |
---|---|
5-th percentile | 0.166565 |
Q1 | 0.2223 |
median | 0.30805 |
Q3 | 0.474525 |
95-th percentile | 0.610005 |
Maximum | 0.898 |
Range | 0.7639 |
Interquartile range (IQR) | 0.252225 |
Descriptive statistics
Standard deviation | 0.17580822 |
---|---|
Coefficient of variation (CV) | 0.48879745 |
Kurtosis | 1.6457182 |
Mean | 0.359675 |
Median Absolute Deviation (MAD) | 0.10225 |
Skewness | 1.1786524 |
Sum | 10.0709 |
Variance | 0.030908531 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.2298 | 1 | 3.3% |
0.4418 | 1 | 3.3% |
0.251 | 1 | 3.3% |
0.2156 | 1 | 3.3% |
0.4729 | 1 | 3.3% |
0.2938 | 1 | 3.3% |
0.2239 | 1 | 3.3% |
0.5515 | 1 | 3.3% |
0.196 | 1 | 3.3% |
0.6037 | 1 | 3.3% |
Other values (18) | 18 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.1341 | 1 | |
0.161 | 1 | |
0.1769 | 1 | |
0.196 | 1 | |
0.2156 | 1 | |
0.2164 | 1 | |
0.2175 | 1 | |
0.2239 | 1 | |
0.2298 | 1 | |
0.2481 | 1 |
Value | Count | Frequency (%) |
0.898 | 1 | |
0.6134 | 1 | |
0.6037 | 1 | |
0.5529 | 1 | |
0.5515 | 1 | |
0.4971 | 1 | |
0.4794 | 1 | |
0.4729 | 1 | |
0.4418 | 1 | |
0.4233 | 1 |
마그네슘(Mg)
Real number (ℝ)
HIGH CORRELATION
  MISSING
 
Distinct | 28 |
---|---|
Distinct (%) | 100.0% |
Missing | 2 |
Missing (%) | 6.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.10439643 |
Minimum | 0.0616 |
---|---|
Maximum | 0.2193 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 398.0 B |
Quantile statistics
Minimum | 0.0616 |
---|---|
5-th percentile | 0.0657 |
Q1 | 0.080425 |
median | 0.0956 |
Q3 | 0.117125 |
95-th percentile | 0.16937 |
Maximum | 0.2193 |
Range | 0.1577 |
Interquartile range (IQR) | 0.0367 |
Descriptive statistics
Standard deviation | 0.03523367 |
---|---|
Coefficient of variation (CV) | 0.3374988 |
Kurtosis | 3.2793325 |
Mean | 0.10439643 |
Median Absolute Deviation (MAD) | 0.0187 |
Skewness | 1.6188731 |
Sum | 2.9231 |
Variance | 0.0012414115 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0954 | 1 | 3.3% |
0.131 | 1 | 3.3% |
0.0929 | 1 | 3.3% |
0.0778 | 1 | 3.3% |
0.1083 | 1 | 3.3% |
0.0958 | 1 | 3.3% |
0.0734 | 1 | 3.3% |
0.1079 | 1 | 3.3% |
0.076 | 1 | 3.3% |
0.177 | 1 | 3.3% |
Other values (18) | 18 | |
(Missing) | 2 | 6.7% |
Value | Count | Frequency (%) |
0.0616 | 1 | |
0.0622 | 1 | |
0.0722 | 1 | |
0.0734 | 1 | |
0.0757 | 1 | |
0.076 | 1 | |
0.0778 | 1 | |
0.0813 | 1 | |
0.082 | 1 | |
0.0895 | 1 |
Value | Count | Frequency (%) |
0.2193 | 1 | |
0.177 | 1 | |
0.1552 | 1 | |
0.1312 | 1 | |
0.131 | 1 | |
0.1298 | 1 | |
0.1199 | 1 | |
0.1162 | 1 | |
0.1134 | 1 | |
0.1083 | 1 |
지점 | 일자 | 납(Pb) | 크롬(Cr) | 구리(Cu) | 망간(Mn) | 철(Fe) | 니켈(Ni) | 비소(As) | 알루미늄(Al) | 칼슘(Ca) | 마그네슘(Mg) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
지점 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
일자 | 1.000 | 1.000 | 0.555 | 0.000 | 0.000 | 0.000 | 0.404 | 0.000 | 0.699 | 0.000 | 0.516 | 0.432 |
납(Pb) | 1.000 | 0.555 | 1.000 | 0.807 | 0.841 | 0.623 | 0.833 | 0.854 | 0.818 | 0.465 | 0.423 | 0.503 |
크롬(Cr) | 1.000 | 0.000 | 0.807 | 1.000 | 0.977 | 0.922 | 0.975 | 0.956 | 0.725 | 0.143 | 0.000 | 0.321 |
구리(Cu) | 1.000 | 0.000 | 0.841 | 0.977 | 1.000 | 0.902 | 0.974 | 0.948 | 0.684 | 0.635 | 0.302 | 0.279 |
망간(Mn) | 1.000 | 0.000 | 0.623 | 0.922 | 0.902 | 1.000 | 0.923 | 0.868 | 0.614 | 0.218 | 0.000 | 0.000 |
철(Fe) | 1.000 | 0.404 | 0.833 | 0.975 | 0.974 | 0.923 | 1.000 | 0.961 | 0.680 | 0.517 | 0.574 | 0.659 |
니켈(Ni) | 1.000 | 0.000 | 0.854 | 0.956 | 0.948 | 0.868 | 0.961 | 1.000 | 0.709 | 0.561 | 0.740 | 0.743 |
비소(As) | 1.000 | 0.699 | 0.818 | 0.725 | 0.684 | 0.614 | 0.680 | 0.709 | 1.000 | 0.000 | 0.000 | 0.000 |
알루미늄(Al) | 1.000 | 0.000 | 0.465 | 0.143 | 0.635 | 0.218 | 0.517 | 0.561 | 0.000 | 1.000 | 0.561 | 0.717 |
칼슘(Ca) | 1.000 | 0.516 | 0.423 | 0.000 | 0.302 | 0.000 | 0.574 | 0.740 | 0.000 | 0.561 | 1.000 | 0.946 |
마그네슘(Mg) | 1.000 | 0.432 | 0.503 | 0.321 | 0.279 | 0.000 | 0.659 | 0.743 | 0.000 | 0.717 | 0.946 | 1.000 |
일자 | 베릴륨(Be) | 카드뮴(Cd) | |
---|---|---|---|
일자 | 1.000 | 1.000 | 1.000 |
베릴륨(Be) | 1.000 | 1.000 | 1.000 |
카드뮴(Cd) | 1.000 | 1.000 | 1.000 |
납(Pb) | 크롬(Cr) | 구리(Cu) | 망간(Mn) | 철(Fe) | 니켈(Ni) | 비소(As) | 알루미늄(Al) | 칼슘(Ca) | 마그네슘(Mg) | 일자 | 카드뮴(Cd) | 베릴륨(Be) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
납(Pb) | 1.000 | 0.584 | 0.599 | 0.692 | 0.654 | 0.727 | 0.814 | 0.629 | 0.217 | 0.131 | 0.351 | 1.000 | 1.000 |
크롬(Cr) | 0.584 | 1.000 | 0.874 | 0.611 | 0.888 | 0.770 | 0.292 | 0.855 | 0.555 | 0.490 | 0.000 | 1.000 | 1.000 |
구리(Cu) | 0.599 | 0.874 | 1.000 | 0.728 | 0.943 | 0.771 | 0.354 | 0.830 | 0.670 | 0.487 | 0.000 | 1.000 | 1.000 |
망간(Mn) | 0.692 | 0.611 | 0.728 | 1.000 | 0.831 | 0.832 | 0.467 | 0.668 | 0.252 | 0.237 | 0.000 | 1.000 | 1.000 |
철(Fe) | 0.654 | 0.888 | 0.943 | 0.831 | 1.000 | 0.871 | 0.352 | 0.873 | 0.640 | 0.555 | 0.230 | 1.000 | 1.000 |
니켈(Ni) | 0.727 | 0.770 | 0.771 | 0.832 | 0.871 | 1.000 | 0.464 | 0.810 | 0.425 | 0.506 | 0.000 | 1.000 | 1.000 |
비소(As) | 0.814 | 0.292 | 0.354 | 0.467 | 0.352 | 0.464 | 1.000 | 0.388 | 0.036 | -0.132 | 0.452 | 1.000 | 1.000 |
알루미늄(Al) | 0.629 | 0.855 | 0.830 | 0.668 | 0.873 | 0.810 | 0.388 | 1.000 | 0.732 | 0.653 | 0.000 | 1.000 | 1.000 |
칼슘(Ca) | 0.217 | 0.555 | 0.670 | 0.252 | 0.640 | 0.425 | 0.036 | 0.732 | 1.000 | 0.830 | 0.286 | 1.000 | 1.000 |
마그네슘(Mg) | 0.131 | 0.490 | 0.487 | 0.237 | 0.555 | 0.506 | -0.132 | 0.653 | 0.830 | 1.000 | 0.223 | 1.000 | 1.000 |
일자 | 0.351 | 0.000 | 0.000 | 0.000 | 0.230 | 0.000 | 0.452 | 0.000 | 0.286 | 0.223 | 1.000 | 1.000 | 1.000 |
카드뮴(Cd) | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
베릴륨(Be) | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
지점 | 일자 | 납(Pb) | 카드뮴(Cd) | 크롬(Cr) | 구리(Cu) | 망간(Mn) | 철(Fe) | 니켈(Ni) | 비소(As) | 베릴륨(Be) | 알루미늄(Al) | 칼슘(Ca) | 마그네슘(Mg) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 건국동1 | (2024-01-08 00:00∼2024-01-08 24:00) | 0.0032 | 0 | 0.0 | 0.0027 | 0.0064 | 0.1366 | 0.0 | 0.0021 | 0 | 0.0451 | 0.1341 | 0.0757 |
1 | 건국동2 | (2024-01-09 00:00∼2024-01-09 24:00) | 0.0046 | 0 | 0.0 | 0.0037 | 0.0149 | 0.1971 | 0.0 | 0.0049 | 0 | 0.0514 | 0.161 | 0.0616 |
2 | 건국동3 | (2024-01-10 00:00∼2024-01-10 24:00) | 0.0204 | 0 | 0.0 | 0.004 | 0.0215 | 0.2235 | 0.0 | 0.0101 | 0 | 0.0856 | 0.1769 | 0.0622 |
3 | 건국동4 | (2024-01-11 00:00∼2024-01-11 24:00) | 0.0213 | 0 | 0.0003 | 0.0043 | 0.0255 | 0.3082 | 0.0002 | 0.0096 | 0 | 0.1074 | 0.2164 | 0.082 |
4 | 건국동5 | (2024-01-12 00:00∼2024-01-12 24:00) | 0.0063 | 0 | 0.0001 | 0.0038 | 0.0193 | 0.3118 | 0.0003 | 0.0022 | 0 | 0.1289 | 0.3898 | 0.1298 |
5 | 농성동1 | (2024-01-08 00:00∼2024-01-08 24:00) | 0.0061 | 0 | 0.0004 | 0.0032 | 0.0049 | 0.22 | 0.0 | 0.0015 | 0 | 0.0925 | 0.2947 | 0.1162 |
6 | 농성동2 | (2024-01-09 00:00∼2024-01-09 24:00) | 0.0058 | 0 | 0.0013 | 0.0081 | 0.0099 | 0.3647 | 0.0001 | 0.0033 | 0 | 0.1287 | 0.4971 | 0.1134 |
7 | 농성동3 | (2024-01-10 00:00∼2024-01-10 24:00) | 0.0267 | 0 | 0.0006 | 0.0047 | 0.0119 | 0.2946 | 0.0001 | 0.0134 | 0 | 0.1357 | 0.3513 | 0.0965 |
8 | 농성동4 | (2024-01-11 00:00∼2024-01-11 24:00) | 0.0364 | 0 | 0.0015 | 0.0099 | 0.0191 | 0.5239 | 0.0005 | 0.0148 | 0 | 0.2182 | 0.6134 | 0.1552 |
9 | 농성동5 | (2024-01-12 00:00∼2024-01-12 24:00) | 0.0102 | 0 | 0.0016 | 0.0105 | 0.0258 | 0.6448 | 0.0007 | 0.0034 | 0 | 0.242 | 0.898 | 0.2193 |
지점 | 일자 | 납(Pb) | 카드뮴(Cd) | 크롬(Cr) | 구리(Cu) | 망간(Mn) | 철(Fe) | 니켈(Ni) | 비소(As) | 베릴륨(Be) | 알루미늄(Al) | 칼슘(Ca) | 마그네슘(Mg) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
20 | 노대동1 | (2024-01-08 00:00∼2024-01-08 24:00) | 0.0049 | 0 | 0.0004 | 0.0021 | 0.006 | 0.1558 | 0.0 | 0.0025 | 0 | 0.1239 | 0.196 | 0.076 |
21 | 노대동2 | (2024-01-09 00:00∼2024-01-09 24:00) | 0.0069 | 0 | 0.0031 | 0.0101 | 0.016 | 0.4513 | 0.0002 | 0.0035 | 0 | 0.2418 | 0.5515 | 0.1079 |
22 | 노대동3 | (2024-01-10 00:00∼2024-01-10 24:00) | 0.0308 | 0 | 0.0007 | 0.0047 | 0.0129 | 0.2574 | 0.0003 | 0.0138 | 0 | 0.1307 | 0.2239 | 0.0734 |
23 | 노대동4 | (2024-01-11 00:00∼2024-01-11 24:00) | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> |
24 | 노대동5 | (2024-01-12 00:00∼2024-01-12 24:00) | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> | <NA> |
25 | 평동1 | (2024-01-08 00:00∼2024-01-08 24:00) | 0.0184 | 0 | 0.0034 | 0.0077 | 0.0698 | 0.7454 | 0.0003 | 0.002 | 0 | 0.1551 | 0.2938 | 0.0958 |
26 | 평동2 | (2024-01-09 00:00∼2024-01-09 24:00) | 0.039 | 0 | 0.005 | 0.0182 | 0.1275 | 1.293 | 0.0015 | 0.004 | 0 | 0.1796 | 0.4729 | 0.1083 |
27 | 평동3 | (2024-01-10 00:00∼2024-01-10 24:00) | 0.0627 | 0 | 0.0081 | 0.0073 | 0.0546 | 0.625 | 0.0023 | 0.0191 | 0 | 0.1645 | 0.2156 | 0.0778 |
28 | 평동4 | (2024-01-11 00:00∼2024-01-11 24:00) | 0.0648 | 0 | 0.0124 | 0.0262 | 0.2262 | 1.7518 | 0.0033 | 0.0172 | 0 | 0.1662 | 0.251 | 0.0929 |
29 | 평동5 | (2024-01-12 00:00∼2024-01-12 24:00) | 0.0272 | 0 | 0.0063 | 0.0151 | 0.0991 | 1.1852 | 0.002 | 0.0039 | 0 | 0.2075 | 0.4418 | 0.131 |