Dataset statistics
Number of variables | 23 |
---|---|
Number of observations | 10000 |
Missing cells | 28454 |
Missing cells (%) | 12.4% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 2.0 MiB |
Average record size in memory | 213.0 B |
Variable types
Categorical | 2 |
---|---|
DateTime | 1 |
Numeric | 18 |
Unsupported | 2 |
Dataset
Description | 전국 연안 및 근해 정점 수질 상시측정을 통하여 향후 해양환경 상태 측정 및 변화를 예측·예보 할 수 있는 실시간 해양수질자료, 정제한 자료는 한달에 한번씩 meis.go.kr에서 갱신되며 해수일반(수온,염분등 6개), COD,TN,TP등의 자료를 5분 단위로 측정한 자료 |
---|---|
Author | 해양환경공단 |
URL | https://www.data.go.kr/data/15044197/fileData.do |
정점명 has constant value "" | Constant |
정점코드 has constant value "" | Constant |
전기전도도 has 107 (1.1%) missing values | Missing |
수온 has 103 (1.0%) missing values | Missing |
수소이온농도 has 432 (4.3%) missing values | Missing |
용존산소량 has 579 (5.8%) missing values | Missing |
탁도 has 851 (8.5%) missing values | Missing |
상대습도 has 10000 (100.0%) missing values | Missing |
염분 has 107 (1.1%) missing values | Missing |
클로로필 has 595 (5.9%) missing values | Missing |
화학적산소요구량 has 1628 (16.3%) missing values | Missing |
총질소 has 842 (8.4%) missing values | Missing |
총인 has 606 (6.1%) missing values | Missing |
암모니아성질소 has 1127 (11.3%) missing values | Missing |
질산성질소 has 1103 (11.0%) missing values | Missing |
남조류 has 10000 (100.0%) missing values | Missing |
인산성인 has 374 (3.7%) missing values | Missing |
강수량 is highly skewed (γ1 = 67.42768956) | Skewed |
관측일자 has unique values | Unique |
상대습도 is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
남조류 is an unsupported type, check if it needs cleaning or further analysis | Unsupported |
풍속 has 245 (2.5%) zeros | Zeros |
강수량 has 9993 (99.9%) zeros | Zeros |
Reproduction
Analysis started | 2023-12-12 15:18:28.330584 |
---|---|
Analysis finished | 2023-12-12 15:18:28.921061 |
Duration | 0.59 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
정점명
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
광양망덕 |
---|
Length
Max length | 4 |
---|---|
Median length | 4 |
Mean length | 4 |
Min length | 4 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 광양망덕 |
---|---|
2nd row | 광양망덕 |
3rd row | 광양망덕 |
4th row | 광양망덕 |
5th row | 광양망덕 |
Common Values
Value | Count | Frequency (%) |
광양망덕 | 10000 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
광양망덕 | 10000 |
정점코드
Categorical
CONSTANT
 
Distinct | 1 |
---|---|
Distinct (%) | < 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
219 |
---|
Length
Max length | 3 |
---|---|
Median length | 3 |
Mean length | 3 |
Min length | 3 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 219 |
---|---|
2nd row | 219 |
3rd row | 219 |
4th row | 219 |
5th row | 219 |
Common Values
Value | Count | Frequency (%) |
219 | 10000 |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
219 | 10000 |
관측일자
Date
UNIQUE
 
Distinct | 10000 |
---|---|
Distinct (%) | 100.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 156.2 KiB |
Minimum | 2022-01-01 00:00:00 |
---|---|
Maximum | 2022-10-06 00:30:00 |
전기전도도
Real number (ℝ)
MISSING
 
Distinct | 2816 |
---|---|
Distinct (%) | 28.5% |
Missing | 107 |
Missing (%) | 1.1% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 29.835109 |
Minimum | 0.49 |
---|---|
Maximum | 45.71 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.49 |
---|---|
5-th percentile | 16.29 |
Q1 | 25.66 |
median | 30.04 |
Q3 | 35.71 |
95-th percentile | 40.3 |
Maximum | 45.71 |
Range | 45.22 |
Interquartile range (IQR) | 10.05 |
Descriptive statistics
Standard deviation | 7.4870223 |
---|---|
Coefficient of variation (CV) | 0.25094671 |
Kurtosis | 1.1561026 |
Mean | 29.835109 |
Median Absolute Deviation (MAD) | 4.93 |
Skewness | -0.79379134 |
Sum | 295158.73 |
Variance | 56.055504 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
26.14 | 16 | 0.2% |
38.15 | 16 | 0.2% |
26.67 | 14 | 0.1% |
26.17 | 14 | 0.1% |
35.78 | 13 | 0.1% |
25.6 | 13 | 0.1% |
29.91 | 13 | 0.1% |
24.79 | 12 | 0.1% |
31.01 | 12 | 0.1% |
38.0 | 12 | 0.1% |
Other values (2806) | 9758 | |
(Missing) | 107 | 1.1% |
Value | Count | Frequency (%) |
0.49 | 1 | |
0.51 | 2 | |
0.55 | 1 | |
0.58 | 1 | |
0.61 | 1 | |
0.62 | 1 | |
0.7 | 2 | |
0.72 | 1 | |
0.76 | 1 | |
0.78 | 1 |
Value | Count | Frequency (%) |
45.71 | 1 | |
45.37 | 1 | |
45.26 | 1 | |
44.83 | 1 | |
44.76 | 1 | |
44.4 | 1 | |
43.88 | 1 | |
43.87 | 2 | |
43.71 | 1 | |
43.67 | 1 |
수온
Real number (ℝ)
MISSING
 
Distinct | 2472 |
---|---|
Distinct (%) | 25.0% |
Missing | 103 |
Missing (%) | 1.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 18.589243 |
Minimum | 3.07 |
---|---|
Maximum | 33.6 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 3.07 |
---|---|
5-th percentile | 5.94 |
Q1 | 10.09 |
median | 21.31 |
Q3 | 25.46 |
95-th percentile | 28.752 |
Maximum | 33.6 |
Range | 30.53 |
Interquartile range (IQR) | 15.37 |
Descriptive statistics
Standard deviation | 8.0909265 |
---|---|
Coefficient of variation (CV) | 0.43524776 |
Kurtosis | -1.3454231 |
Mean | 18.589243 |
Median Absolute Deviation (MAD) | 5.8 |
Skewness | -0.36502452 |
Sum | 183977.74 |
Variance | 65.463092 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
23.84 | 18 | 0.2% |
23.79 | 17 | 0.2% |
25.56 | 17 | 0.2% |
23.14 | 17 | 0.2% |
23.1 | 16 | 0.2% |
23.11 | 15 | 0.1% |
23.94 | 15 | 0.1% |
23.83 | 15 | 0.1% |
6.83 | 15 | 0.1% |
23.63 | 14 | 0.1% |
Other values (2462) | 9738 | |
(Missing) | 103 | 1.0% |
Value | Count | Frequency (%) |
3.07 | 1 | |
3.53 | 1 | |
3.64 | 1 | |
3.73 | 1 | |
4.05 | 1 | |
4.06 | 1 | |
4.07 | 1 | |
4.1 | 1 | |
4.12 | 1 | |
4.17 | 1 |
Value | Count | Frequency (%) |
33.6 | 1 | |
33.15 | 2 | |
33.09 | 1 | |
33.06 | 1 | |
32.99 | 1 | |
32.86 | 1 | |
32.83 | 1 | |
32.78 | 1 | |
32.74 | 1 | |
32.73 | 1 |
수소이온농도
Real number (ℝ)
MISSING
 
Distinct | 171 |
---|---|
Distinct (%) | 1.8% |
Missing | 432 |
Missing (%) | 4.3% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 8.449537 |
Minimum | 7.6 |
---|---|
Maximum | 9.35 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 7.6 |
---|---|
5-th percentile | 8.06 |
Q1 | 8.32 |
median | 8.44 |
Q3 | 8.6 |
95-th percentile | 8.82 |
Maximum | 9.35 |
Range | 1.75 |
Interquartile range (IQR) | 0.28 |
Descriptive statistics
Standard deviation | 0.23463407 |
---|---|
Coefficient of variation (CV) | 0.027768867 |
Kurtosis | 0.88431155 |
Mean | 8.449537 |
Median Absolute Deviation (MAD) | 0.14 |
Skewness | 0.13251813 |
Sum | 80845.17 |
Variance | 0.055053146 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
8.42 | 231 | 2.3% |
8.41 | 230 | 2.3% |
8.44 | 217 | 2.2% |
8.4 | 214 | 2.1% |
8.36 | 213 | 2.1% |
8.37 | 213 | 2.1% |
8.39 | 204 | 2.0% |
8.43 | 202 | 2.0% |
8.34 | 200 | 2.0% |
8.38 | 198 | 2.0% |
Other values (161) | 7446 | |
(Missing) | 432 | 4.3% |
Value | Count | Frequency (%) |
7.6 | 1 | < 0.1% |
7.62 | 1 | < 0.1% |
7.65 | 2 | |
7.66 | 2 | |
7.68 | 1 | < 0.1% |
7.69 | 2 | |
7.7 | 3 | |
7.71 | 1 | < 0.1% |
7.72 | 2 | |
7.73 | 3 |
Value | Count | Frequency (%) |
9.35 | 1 | < 0.1% |
9.34 | 1 | < 0.1% |
9.33 | 6 | |
9.32 | 3 | |
9.31 | 4 | |
9.3 | 3 | |
9.28 | 7 | |
9.27 | 2 | < 0.1% |
9.26 | 3 | |
9.25 | 4 |
용존산소량
Real number (ℝ)
MISSING
 
Distinct | 1289 |
---|---|
Distinct (%) | 13.7% |
Missing | 579 |
Missing (%) | 5.8% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 9.8997325 |
Minimum | 2.59 |
---|---|
Maximum | 17.85 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 2.59 |
---|---|
5-th percentile | 5.44 |
Q1 | 7.54 |
median | 9.29 |
Q3 | 12.75 |
95-th percentile | 14.95 |
Maximum | 17.85 |
Range | 15.26 |
Interquartile range (IQR) | 5.21 |
Descriptive statistics
Standard deviation | 3.1104149 |
---|---|
Coefficient of variation (CV) | 0.31419181 |
Kurtosis | -0.9362825 |
Mean | 9.8997325 |
Median Absolute Deviation (MAD) | 2.29 |
Skewness | 0.16853825 |
Sum | 93265.38 |
Variance | 9.6746807 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
7.54 | 26 | 0.3% |
8.12 | 24 | 0.2% |
7.62 | 24 | 0.2% |
7.51 | 23 | 0.2% |
7.82 | 23 | 0.2% |
7.75 | 22 | 0.2% |
7.64 | 22 | 0.2% |
8.13 | 22 | 0.2% |
7.98 | 22 | 0.2% |
7.93 | 21 | 0.2% |
Other values (1279) | 9192 | |
(Missing) | 579 | 5.8% |
Value | Count | Frequency (%) |
2.59 | 1 | |
2.79 | 1 | |
2.82 | 1 | |
2.84 | 1 | |
2.86 | 1 | |
2.87 | 1 | |
2.88 | 1 | |
2.9 | 1 | |
2.92 | 1 | |
2.94 | 1 |
Value | Count | Frequency (%) |
17.85 | 1 | |
17.74 | 1 | |
17.71 | 1 | |
17.63 | 1 | |
17.5 | 1 | |
17.46 | 1 | |
17.38 | 1 | |
17.36 | 1 | |
17.31 | 1 | |
17.28 | 1 |
탁도
Real number (ℝ)
MISSING
 
Distinct | 232 |
---|---|
Distinct (%) | 2.5% |
Missing | 851 |
Missing (%) | 8.5% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 24.626517 |
Minimum | 6 |
---|---|
Maximum | 508 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 6 |
---|---|
5-th percentile | 10 |
Q1 | 11 |
median | 16 |
Q3 | 22 |
95-th percentile | 70 |
Maximum | 508 |
Range | 502 |
Interquartile range (IQR) | 11 |
Descriptive statistics
Standard deviation | 37.987727 |
---|---|
Coefficient of variation (CV) | 1.5425538 |
Kurtosis | 65.295368 |
Mean | 24.626517 |
Median Absolute Deviation (MAD) | 5 |
Skewness | 7.1723869 |
Sum | 225308 |
Variance | 1443.0674 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
10 | 994 | 9.9% |
11 | 969 | 9.7% |
16 | 652 | 6.5% |
15 | 600 | 6.0% |
17 | 565 | 5.7% |
12 | 562 | 5.6% |
13 | 438 | 4.4% |
18 | 431 | 4.3% |
14 | 424 | 4.2% |
9 | 402 | 4.0% |
Other values (222) | 3112 | |
(Missing) | 851 | 8.5% |
Value | Count | Frequency (%) |
6 | 2 | < 0.1% |
9 | 402 | |
10 | 994 | |
11 | 969 | |
12 | 562 | |
13 | 438 | |
14 | 424 | |
15 | 600 | |
16 | 652 | |
17 | 565 |
Value | Count | Frequency (%) |
508 | 1 | |
505 | 2 | |
499 | 1 | |
488 | 1 | |
477 | 1 | |
475 | 1 | |
472 | 1 | |
469 | 1 | |
465 | 1 | |
462 | 1 |
일사량
Real number (ℝ)
Distinct | 5159 |
---|---|
Distinct (%) | 51.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 172.11968 |
Minimum | 0 |
---|---|
Maximum | 985.58 |
Zeros | 1 |
Zeros (%) | < 0.1% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0.27 |
Q1 | 0.36 |
median | 9.405 |
Q3 | 298.32 |
95-th percentile | 736.6675 |
Maximum | 985.58 |
Range | 985.58 |
Interquartile range (IQR) | 297.96 |
Descriptive statistics
Standard deviation | 252.23443 |
---|---|
Coefficient of variation (CV) | 1.4654596 |
Kurtosis | 0.48914964 |
Mean | 172.11968 |
Median Absolute Deviation (MAD) | 9.165 |
Skewness | 1.3390004 |
Sum | 1721196.8 |
Variance | 63622.209 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.33 | 377 | 3.8% |
0.38 | 353 | 3.5% |
0.28 | 306 | 3.1% |
0.34 | 244 | 2.4% |
0.43 | 224 | 2.2% |
0.32 | 213 | 2.1% |
0.35 | 193 | 1.9% |
0.31 | 190 | 1.9% |
0.3 | 181 | 1.8% |
0.36 | 180 | 1.8% |
Other values (5149) | 7539 |
Value | Count | Frequency (%) |
0.0 | 1 | < 0.1% |
0.13 | 1 | < 0.1% |
0.14 | 2 | < 0.1% |
0.15 | 1 | < 0.1% |
0.17 | 1 | < 0.1% |
0.18 | 11 | 0.1% |
0.19 | 8 | 0.1% |
0.2 | 10 | 0.1% |
0.21 | 24 | |
0.22 | 35 |
Value | Count | Frequency (%) |
985.58 | 1 | |
981.13 | 1 | |
965.92 | 1 | |
955.23 | 1 | |
943.79 | 1 | |
937.03 | 1 | |
936.98 | 1 | |
932.6 | 1 | |
931.53 | 1 | |
924.2 | 1 |
기온
Real number (ℝ)
Distinct | 3907 |
---|---|
Distinct (%) | 39.1% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 14.988494 |
Minimum | -14.07 |
---|---|
Maximum | 36.91 |
Zeros | 2 |
Zeros (%) | < 0.1% |
Negative | 1565 |
Negative (%) | 15.7% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | -14.07 |
---|---|
5-th percentile | -6.701 |
Q1 | 4.6275 |
median | 17.11 |
Q3 | 25.4625 |
95-th percentile | 30.98 |
Maximum | 36.91 |
Range | 50.98 |
Interquartile range (IQR) | 20.835 |
Descriptive statistics
Standard deviation | 12.138379 |
---|---|
Coefficient of variation (CV) | 0.80984645 |
Kurtosis | -0.99710562 |
Mean | 14.988494 |
Median Absolute Deviation (MAD) | 9.44 |
Skewness | -0.39978486 |
Sum | 149884.94 |
Variance | 147.34024 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
23.71 | 18 | 0.2% |
24.17 | 15 | 0.1% |
26.64 | 14 | 0.1% |
26.61 | 12 | 0.1% |
27.25 | 11 | 0.1% |
26.03 | 11 | 0.1% |
27.06 | 11 | 0.1% |
28.33 | 10 | 0.1% |
26.24 | 10 | 0.1% |
21.91 | 10 | 0.1% |
Other values (3897) | 9878 |
Value | Count | Frequency (%) |
-14.07 | 1 | |
-13.4 | 1 | |
-13.22 | 1 | |
-13.21 | 1 | |
-12.99 | 1 | |
-12.93 | 1 | |
-12.9 | 1 | |
-12.84 | 1 | |
-12.64 | 1 | |
-12.62 | 1 |
Value | Count | Frequency (%) |
36.91 | 1 | |
36.9 | 1 | |
36.85 | 1 | |
36.64 | 1 | |
36.59 | 1 | |
36.57 | 1 | |
36.5 | 1 | |
36.48 | 1 | |
36.43 | 1 | |
36.42 | 1 |
상대습도
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 10000 |
---|---|
Missing (%) | 100.0% |
Memory size | 166.0 KiB |
풍속
Real number (ℝ)
ZEROS
 
Distinct | 556 |
---|---|
Distinct (%) | 5.6% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 1.323445 |
Minimum | 0 |
---|---|
Maximum | 16.7 |
Zeros | 245 |
Zeros (%) | 2.5% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0.06 |
Q1 | 0.57 |
median | 1.07 |
Q3 | 1.8 |
95-th percentile | 3.2805 |
Maximum | 16.7 |
Range | 16.7 |
Interquartile range (IQR) | 1.23 |
Descriptive statistics
Standard deviation | 1.1800338 |
---|---|
Coefficient of variation (CV) | 0.89163797 |
Kurtosis | 23.708489 |
Mean | 1.323445 |
Median Absolute Deviation (MAD) | 0.58 |
Skewness | 3.2386525 |
Sum | 13234.45 |
Variance | 1.3924798 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0 | 245 | 2.5% |
0.9 | 71 | 0.7% |
1.08 | 68 | 0.7% |
1.15 | 63 | 0.6% |
0.86 | 62 | 0.6% |
1.01 | 62 | 0.6% |
0.81 | 61 | 0.6% |
0.58 | 60 | 0.6% |
0.98 | 59 | 0.6% |
0.67 | 57 | 0.6% |
Other values (546) | 9192 |
Value | Count | Frequency (%) |
0.0 | 245 | |
0.01 | 54 | 0.5% |
0.02 | 49 | 0.5% |
0.03 | 48 | 0.5% |
0.04 | 49 | 0.5% |
0.05 | 52 | 0.5% |
0.06 | 39 | 0.4% |
0.07 | 31 | 0.3% |
0.08 | 55 | 0.5% |
0.09 | 40 | 0.4% |
Value | Count | Frequency (%) |
16.7 | 1 | |
16.23 | 1 | |
16.19 | 1 | |
15.74 | 1 | |
13.65 | 1 | |
13.48 | 1 | |
13.01 | 1 | |
12.48 | 1 | |
11.96 | 1 | |
11.95 | 1 |
풍향
Real number (ℝ)
Distinct | 8078 |
---|---|
Distinct (%) | 80.8% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 163.05241 |
Minimum | 0 |
---|---|
Maximum | 352.51 |
Zeros | 1 |
Zeros (%) | < 0.1% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 47.72 |
Q1 | 73.77 |
median | 172.18 |
Q3 | 223.595 |
95-th percentile | 300.311 |
Maximum | 352.51 |
Range | 352.51 |
Interquartile range (IQR) | 149.825 |
Descriptive statistics
Standard deviation | 83.12452 |
---|---|
Coefficient of variation (CV) | 0.50980247 |
Kurtosis | -1.1533761 |
Mean | 163.05241 |
Median Absolute Deviation (MAD) | 72.43 |
Skewness | 0.070678644 |
Sum | 1630524.1 |
Variance | 6909.6859 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
55.86 | 6 | 0.1% |
53.9 | 6 | 0.1% |
56.09 | 6 | 0.1% |
176.06 | 6 | 0.1% |
61.13 | 5 | 0.1% |
52.7 | 5 | 0.1% |
60.33 | 5 | 0.1% |
186.39 | 5 | 0.1% |
57.37 | 5 | 0.1% |
47.14 | 5 | 0.1% |
Other values (8068) | 9946 |
Value | Count | Frequency (%) |
0.0 | 1 | |
16.23 | 1 | |
18.5 | 1 | |
19.81 | 1 | |
20.28 | 1 | |
21.26 | 1 | |
21.92 | 1 | |
21.93 | 1 | |
22.37 | 1 | |
23.28 | 1 |
Value | Count | Frequency (%) |
352.51 | 1 | |
343.71 | 1 | |
343.34 | 1 | |
339.96 | 1 | |
333.08 | 1 | |
332.44 | 1 | |
331.55 | 1 | |
330.9 | 1 | |
328.43 | 1 | |
327.54 | 1 |
강수량
Real number (ℝ)
SKEWED
  ZEROS
 
Distinct | 7 |
---|---|
Distinct (%) | 0.1% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.00173 |
Minimum | 0 |
---|---|
Maximum | 7.2 |
Zeros | 9993 |
Zeros (%) | 99.9% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0 |
---|---|
5-th percentile | 0 |
Q1 | 0 |
median | 0 |
Q3 | 0 |
95-th percentile | 0 |
Maximum | 7.2 |
Range | 7.2 |
Interquartile range (IQR) | 0 |
Descriptive statistics
Standard deviation | 0.10157283 |
---|---|
Coefficient of variation (CV) | 58.712616 |
Kurtosis | 4657.0877 |
Mean | 0.00173 |
Median Absolute Deviation (MAD) | 0 |
Skewness | 67.42769 |
Sum | 17.3 |
Variance | 0.010317039 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.0 | 9993 | |
0.1 | 2 | < 0.1% |
1.6 | 1 | < 0.1% |
1.0 | 1 | < 0.1% |
7.2 | 1 | < 0.1% |
6.9 | 1 | < 0.1% |
0.4 | 1 | < 0.1% |
Value | Count | Frequency (%) |
0.0 | 9993 | |
0.1 | 2 | < 0.1% |
0.4 | 1 | < 0.1% |
1.0 | 1 | < 0.1% |
1.6 | 1 | < 0.1% |
6.9 | 1 | < 0.1% |
7.2 | 1 | < 0.1% |
Value | Count | Frequency (%) |
7.2 | 1 | < 0.1% |
6.9 | 1 | < 0.1% |
1.6 | 1 | < 0.1% |
1.0 | 1 | < 0.1% |
0.4 | 1 | < 0.1% |
0.1 | 2 | < 0.1% |
0.0 | 9993 |
염분
Real number (ℝ)
MISSING
 
Distinct | 2153 |
---|---|
Distinct (%) | 21.8% |
Missing | 107 |
Missing (%) | 1.1% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 22.624579 |
Minimum | 0.24 |
---|---|
Maximum | 30.82 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.24 |
---|---|
5-th percentile | 9.686 |
Q1 | 20.5 |
median | 24.22 |
Q3 | 26.45 |
95-th percentile | 28.83 |
Maximum | 30.82 |
Range | 30.58 |
Interquartile range (IQR) | 5.95 |
Descriptive statistics
Standard deviation | 5.6761352 |
---|---|
Coefficient of variation (CV) | 0.25088357 |
Kurtosis | 2.2320167 |
Mean | 22.624579 |
Median Absolute Deviation (MAD) | 2.74 |
Skewness | -1.4983043 |
Sum | 223824.96 |
Variance | 32.218511 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
26.3 | 26 | 0.3% |
26.2 | 25 | 0.2% |
26.32 | 22 | 0.2% |
26.38 | 22 | 0.2% |
26.42 | 21 | 0.2% |
25.56 | 20 | 0.2% |
26.79 | 20 | 0.2% |
26.19 | 19 | 0.2% |
26.71 | 18 | 0.2% |
26.23 | 18 | 0.2% |
Other values (2143) | 9682 | |
(Missing) | 107 | 1.1% |
Value | Count | Frequency (%) |
0.24 | 3 | |
0.26 | 1 | < 0.1% |
0.29 | 1 | < 0.1% |
0.3 | 1 | < 0.1% |
0.31 | 1 | < 0.1% |
0.34 | 1 | < 0.1% |
0.35 | 1 | < 0.1% |
0.36 | 1 | < 0.1% |
0.37 | 1 | < 0.1% |
0.4 | 2 |
Value | Count | Frequency (%) |
30.82 | 1 | < 0.1% |
30.69 | 2 | |
30.68 | 1 | < 0.1% |
30.64 | 1 | < 0.1% |
30.57 | 2 | |
30.54 | 1 | < 0.1% |
30.53 | 2 | |
30.52 | 1 | < 0.1% |
30.51 | 3 | |
30.49 | 1 | < 0.1% |
클로로필
Real number (ℝ)
MISSING
 
Distinct | 1204 |
---|---|
Distinct (%) | 12.8% |
Missing | 595 |
Missing (%) | 5.9% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 3.867849 |
Minimum | 0.91 |
---|---|
Maximum | 33.19 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.91 |
---|---|
5-th percentile | 1.21 |
Q1 | 1.6 |
median | 2.39 |
Q3 | 5.44 |
95-th percentile | 10.25 |
Maximum | 33.19 |
Range | 32.28 |
Interquartile range (IQR) | 3.84 |
Descriptive statistics
Standard deviation | 3.1434502 |
---|---|
Coefficient of variation (CV) | 0.81271274 |
Kurtosis | 2.9500171 |
Mean | 3.867849 |
Median Absolute Deviation (MAD) | 1.02 |
Skewness | 1.5497282 |
Sum | 36377.12 |
Variance | 9.881279 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1.41 | 67 | 0.7% |
1.5 | 63 | 0.6% |
1.38 | 61 | 0.6% |
1.36 | 61 | 0.6% |
1.65 | 59 | 0.6% |
1.31 | 58 | 0.6% |
1.53 | 57 | 0.6% |
1.42 | 56 | 0.6% |
1.32 | 56 | 0.6% |
1.39 | 56 | 0.6% |
Other values (1194) | 8811 | |
(Missing) | 595 | 5.9% |
Value | Count | Frequency (%) |
0.91 | 1 | < 0.1% |
0.94 | 1 | < 0.1% |
0.95 | 1 | < 0.1% |
0.96 | 2 | < 0.1% |
0.97 | 2 | < 0.1% |
0.98 | 2 | < 0.1% |
0.99 | 7 | |
1.0 | 1 | < 0.1% |
1.01 | 1 | < 0.1% |
1.02 | 4 |
Value | Count | Frequency (%) |
33.19 | 1 | |
32.49 | 1 | |
24.79 | 1 | |
21.21 | 1 | |
20.92 | 1 | |
20.69 | 1 | |
20.62 | 1 | |
20.27 | 1 | |
19.8 | 1 | |
19.57 | 1 |
화학적산소요구량
Real number (ℝ)
MISSING
 
Distinct | 629 |
---|---|
Distinct (%) | 7.5% |
Missing | 1628 |
Missing (%) | 16.3% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.7146106 |
Minimum | 0.01 |
---|---|
Maximum | 10.63 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.01 |
---|---|
5-th percentile | 0.87 |
Q1 | 1.82 |
median | 2.6 |
Q3 | 3.41 |
95-th percentile | 4.93 |
Maximum | 10.63 |
Range | 10.62 |
Interquartile range (IQR) | 1.59 |
Descriptive statistics
Standard deviation | 1.305847 |
---|---|
Coefficient of variation (CV) | 0.48104395 |
Kurtosis | 2.7817951 |
Mean | 2.7146106 |
Median Absolute Deviation (MAD) | 0.79 |
Skewness | 1.0514327 |
Sum | 22726.72 |
Variance | 1.7052364 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
2.32 | 46 | 0.5% |
2.3 | 45 | 0.4% |
2.52 | 44 | 0.4% |
2.37 | 44 | 0.4% |
2.26 | 42 | 0.4% |
1.88 | 40 | 0.4% |
2.39 | 39 | 0.4% |
2.21 | 39 | 0.4% |
1.81 | 39 | 0.4% |
2.86 | 39 | 0.4% |
Other values (619) | 7955 | |
(Missing) | 1628 | 16.3% |
Value | Count | Frequency (%) |
0.01 | 1 | < 0.1% |
0.03 | 3 | < 0.1% |
0.06 | 5 | |
0.07 | 9 | |
0.09 | 1 | < 0.1% |
0.13 | 3 | < 0.1% |
0.15 | 5 | |
0.16 | 8 | |
0.17 | 1 | < 0.1% |
0.19 | 4 |
Value | Count | Frequency (%) |
10.63 | 1 | < 0.1% |
10.62 | 1 | < 0.1% |
10.61 | 1 | < 0.1% |
9.31 | 2 | < 0.1% |
9.1 | 4 | |
9.09 | 7 | |
9.04 | 1 | < 0.1% |
8.84 | 1 | < 0.1% |
8.68 | 2 | < 0.1% |
8.61 | 6 |
총질소
Real number (ℝ)
MISSING
 
Distinct | 959 |
---|---|
Distinct (%) | 10.5% |
Missing | 842 |
Missing (%) | 8.4% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.37350033 |
Minimum | 0.008 |
---|---|
Maximum | 1.58 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.008 |
---|---|
5-th percentile | 0.112 |
Q1 | 0.218 |
median | 0.319 |
Q3 | 0.446 |
95-th percentile | 0.91115 |
Maximum | 1.58 |
Range | 1.572 |
Interquartile range (IQR) | 0.228 |
Descriptive statistics
Standard deviation | 0.24536776 |
---|---|
Coefficient of variation (CV) | 0.65694122 |
Kurtosis | 4.8210932 |
Mean | 0.37350033 |
Median Absolute Deviation (MAD) | 0.112 |
Skewness | 1.9567602 |
Sum | 3420.516 |
Variance | 0.060205338 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.243 | 45 | 0.4% |
0.196 | 42 | 0.4% |
0.303 | 41 | 0.4% |
0.199 | 40 | 0.4% |
0.265 | 39 | 0.4% |
0.341 | 39 | 0.4% |
0.294 | 39 | 0.4% |
0.299 | 39 | 0.4% |
0.285 | 37 | 0.4% |
0.34 | 37 | 0.4% |
Other values (949) | 8760 | |
(Missing) | 842 | 8.4% |
Value | Count | Frequency (%) |
0.008 | 4 | |
0.012 | 5 | |
0.018 | 1 | < 0.1% |
0.019 | 1 | < 0.1% |
0.023 | 2 | < 0.1% |
0.024 | 3 | |
0.025 | 4 | |
0.03 | 1 | < 0.1% |
0.032 | 7 | |
0.033 | 3 |
Value | Count | Frequency (%) |
1.58 | 4 | |
1.577 | 7 | |
1.53 | 1 | < 0.1% |
1.514 | 3 | |
1.501 | 2 | < 0.1% |
1.467 | 1 | < 0.1% |
1.465 | 2 | < 0.1% |
1.453 | 1 | < 0.1% |
1.45 | 2 | < 0.1% |
1.447 | 3 |
총인
Real number (ℝ)
MISSING
 
Distinct | 178 |
---|---|
Distinct (%) | 1.9% |
Missing | 606 |
Missing (%) | 6.1% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.053875452 |
Minimum | 0.003 |
---|---|
Maximum | 0.312 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.003 |
---|---|
5-th percentile | 0.016 |
Q1 | 0.028 |
median | 0.046 |
Q3 | 0.073 |
95-th percentile | 0.114 |
Maximum | 0.312 |
Range | 0.309 |
Interquartile range (IQR) | 0.045 |
Descriptive statistics
Standard deviation | 0.033257878 |
---|---|
Coefficient of variation (CV) | 0.61731042 |
Kurtosis | 3.2383588 |
Mean | 0.053875452 |
Median Absolute Deviation (MAD) | 0.02 |
Skewness | 1.3219959 |
Sum | 506.106 |
Variance | 0.0011060865 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.033 | 204 | 2.0% |
0.028 | 190 | 1.9% |
0.023 | 170 | 1.7% |
0.019 | 162 | 1.6% |
0.027 | 161 | 1.6% |
0.018 | 160 | 1.6% |
0.025 | 159 | 1.6% |
0.02 | 159 | 1.6% |
0.026 | 157 | 1.6% |
0.022 | 156 | 1.6% |
Other values (168) | 7716 | |
(Missing) | 606 | 6.1% |
Value | Count | Frequency (%) |
0.003 | 2 | < 0.1% |
0.004 | 9 | 0.1% |
0.005 | 22 | |
0.006 | 12 | 0.1% |
0.007 | 7 | 0.1% |
0.008 | 17 | 0.2% |
0.009 | 32 | |
0.01 | 22 | |
0.011 | 44 | |
0.012 | 51 |
Value | Count | Frequency (%) |
0.312 | 3 | |
0.296 | 1 | < 0.1% |
0.283 | 1 | < 0.1% |
0.257 | 1 | < 0.1% |
0.255 | 1 | < 0.1% |
0.252 | 1 | < 0.1% |
0.251 | 1 | < 0.1% |
0.236 | 1 | < 0.1% |
0.226 | 3 | |
0.219 | 5 |
암모니아성질소
Real number (ℝ)
MISSING
 
Distinct | 313 |
---|---|
Distinct (%) | 3.5% |
Missing | 1127 |
Missing (%) | 11.3% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.10384999 |
Minimum | 0.001 |
---|---|
Maximum | 0.485 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.001 |
---|---|
5-th percentile | 0.016 |
Q1 | 0.058 |
median | 0.096 |
Q3 | 0.142 |
95-th percentile | 0.214 |
Maximum | 0.485 |
Range | 0.484 |
Interquartile range (IQR) | 0.084 |
Descriptive statistics
Standard deviation | 0.064159724 |
---|---|
Coefficient of variation (CV) | 0.61781153 |
Kurtosis | 2.3257667 |
Mean | 0.10384999 |
Median Absolute Deviation (MAD) | 0.041 |
Skewness | 1.0186358 |
Sum | 921.461 |
Variance | 0.0041164702 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.063 | 104 | 1.0% |
0.059 | 84 | 0.8% |
0.097 | 82 | 0.8% |
0.096 | 82 | 0.8% |
0.068 | 81 | 0.8% |
0.09 | 80 | 0.8% |
0.12 | 79 | 0.8% |
0.069 | 74 | 0.7% |
0.104 | 73 | 0.7% |
0.1 | 72 | 0.7% |
Other values (303) | 8062 | |
(Missing) | 1127 | 11.3% |
Value | Count | Frequency (%) |
0.001 | 19 | 0.2% |
0.002 | 21 | |
0.003 | 38 | |
0.004 | 44 | |
0.005 | 52 | |
0.006 | 39 | |
0.007 | 29 | |
0.008 | 29 | |
0.009 | 42 | |
0.01 | 24 |
Value | Count | Frequency (%) |
0.485 | 3 | |
0.469 | 2 | |
0.459 | 1 | < 0.1% |
0.458 | 1 | < 0.1% |
0.454 | 1 | < 0.1% |
0.447 | 1 | < 0.1% |
0.446 | 2 | |
0.431 | 2 | |
0.43 | 1 | < 0.1% |
0.429 | 4 |
질산성질소
Real number (ℝ)
MISSING
 
Distinct | 363 |
---|---|
Distinct (%) | 4.1% |
Missing | 1103 |
Missing (%) | 11.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.11371968 |
Minimum | -0.002 |
---|---|
Maximum | 0.473 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 2 |
Negative (%) | < 0.1% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | -0.002 |
---|---|
5-th percentile | 0.015 |
Q1 | 0.052 |
median | 0.093 |
Q3 | 0.159 |
95-th percentile | 0.279 |
Maximum | 0.473 |
Range | 0.475 |
Interquartile range (IQR) | 0.107 |
Descriptive statistics
Standard deviation | 0.081510496 |
---|---|
Coefficient of variation (CV) | 0.71676684 |
Kurtosis | 0.40351941 |
Mean | 0.11371968 |
Median Absolute Deviation (MAD) | 0.048 |
Skewness | 0.97948687 |
Sum | 1011.764 |
Variance | 0.006643961 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.061 | 85 | 0.9% |
0.086 | 80 | 0.8% |
0.052 | 73 | 0.7% |
0.06 | 73 | 0.7% |
0.042 | 71 | 0.7% |
0.049 | 70 | 0.7% |
0.109 | 69 | 0.7% |
0.073 | 67 | 0.7% |
0.029 | 66 | 0.7% |
0.057 | 66 | 0.7% |
Other values (353) | 8177 | |
(Missing) | 1103 | 11.0% |
Value | Count | Frequency (%) |
-0.002 | 2 | < 0.1% |
0.001 | 24 | |
0.002 | 31 | |
0.003 | 19 | |
0.004 | 16 | 0.2% |
0.005 | 25 | |
0.006 | 18 | |
0.007 | 30 | |
0.008 | 38 | |
0.009 | 43 |
Value | Count | Frequency (%) |
0.473 | 1 | < 0.1% |
0.468 | 2 | |
0.465 | 1 | < 0.1% |
0.451 | 3 | |
0.45 | 2 | |
0.401 | 1 | < 0.1% |
0.399 | 2 | |
0.391 | 2 | |
0.388 | 3 | |
0.38 | 1 | < 0.1% |
남조류
Unsupported
MISSING
  REJECTED
  UNSUPPORTED
 
Missing | 10000 |
---|---|
Missing (%) | 100.0% |
Memory size | 166.0 KiB |
인산성인
Real number (ℝ)
MISSING
 
Distinct | 127 |
---|---|
Distinct (%) | 1.3% |
Missing | 374 |
Missing (%) | 3.7% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 0.032238209 |
Minimum | 0.003 |
---|---|
Maximum | 0.165 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 166.0 KiB |
Quantile statistics
Minimum | 0.003 |
---|---|
5-th percentile | 0.006 |
Q1 | 0.014 |
median | 0.026 |
Q3 | 0.048 |
95-th percentile | 0.076 |
Maximum | 0.165 |
Range | 0.162 |
Interquartile range (IQR) | 0.034 |
Descriptive statistics
Standard deviation | 0.022943383 |
---|---|
Coefficient of variation (CV) | 0.71168294 |
Kurtosis | 1.3468602 |
Mean | 0.032238209 |
Median Absolute Deviation (MAD) | 0.015 |
Skewness | 1.1064906 |
Sum | 310.325 |
Variance | 0.00052639883 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
0.007 | 312 | 3.1% |
0.006 | 287 | 2.9% |
0.013 | 270 | 2.7% |
0.008 | 266 | 2.7% |
0.009 | 266 | 2.7% |
0.012 | 253 | 2.5% |
0.017 | 232 | 2.3% |
0.015 | 229 | 2.3% |
0.016 | 228 | 2.3% |
0.01 | 227 | 2.3% |
Other values (117) | 7056 | |
(Missing) | 374 | 3.7% |
Value | Count | Frequency (%) |
0.003 | 10 | 0.1% |
0.004 | 66 | 0.7% |
0.005 | 188 | |
0.006 | 287 | |
0.007 | 312 | |
0.008 | 266 | |
0.009 | 266 | |
0.01 | 227 | |
0.011 | 223 | |
0.012 | 253 |
Value | Count | Frequency (%) |
0.165 | 2 | |
0.151 | 2 | |
0.147 | 1 | < 0.1% |
0.145 | 2 | |
0.142 | 2 | |
0.137 | 3 | |
0.136 | 2 | |
0.135 | 1 | < 0.1% |
0.129 | 2 | |
0.128 | 3 |
정점명 | 정점코드 | 관측일자 | 전기전도도 | 수온 | 수소이온농도 | 용존산소량 | 탁도 | 일사량 | 기온 | 상대습도 | 풍속 | 풍향 | 강수량 | 염분 | 클로로필 | 화학적산소요구량 | 총질소 | 총인 | 암모니아성질소 | 질산성질소 | 남조류 | 인산성인 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74975 | 광양망덕 | 219 | 2022-09-22 19:25:00 | 38.15 | 25.18 | 9.02 | <NA> | 31 | 0.43 | 19.54 | <NA> | 0.0 | 108.86 | 0.0 | 25.06 | 5.31 | 2.76 | 1.289 | 0.049 | 0.174 | 0.076 | <NA> | 0.035 |
71187 | 광양망덕 | 219 | 2022-09-09 15:45:00 | 15.79 | 25.31 | 8.27 | 8.62 | 21 | 384.61 | 29.17 | <NA> | 1.98 | 173.4 | 0.0 | 9.5 | 2.07 | 1.48 | 0.624 | 0.104 | <NA> | 0.305 | <NA> | <NA> |
16753 | 광양망덕 | 219 | 2022-02-28 04:05:00 | 26.31 | 7.13 | 8.24 | 13.4 | 23 | 0.25 | -5.69 | <NA> | 0.79 | 48.45 | 0.0 | 26.2 | 6.43 | 3.23 | 0.261 | 0.025 | 0.029 | <NA> | <NA> | 0.006 |
36438 | 광양망덕 | 219 | 2022-05-07 18:35:00 | 33.27 | 21.84 | 8.5 | 9.95 | 11 | 31.98 | 24.15 | <NA> | 0.67 | 173.01 | 0.0 | 23.21 | 1.47 | 2.6 | 0.265 | 0.04 | 0.075 | 0.11 | <NA> | 0.022 |
42284 | 광양망덕 | 219 | 2022-05-28 01:45:00 | 37.42 | 21.15 | 8.49 | 8.64 | 9 | 0.43 | 15.48 | <NA> | 0.61 | 43.52 | 0.0 | 26.87 | 1.36 | 2.74 | 0.15 | 0.03 | 0.136 | 0.014 | <NA> | 0.018 |
74023 | 광양망덕 | 219 | 2022-09-19 12:05:00 | 33.95 | 26.25 | 8.65 | 8.43 | 11 | 883.27 | 35.99 | <NA> | 1.7 | 229.23 | 0.0 | 21.52 | 1.34 | 2.59 | 1.081 | 0.087 | 0.155 | 0.243 | <NA> | 0.052 |
73457 | 광양망덕 | 219 | 2022-09-17 12:55:00 | 32.35 | 25.85 | 8.51 | 7.86 | 13 | 834.32 | 32.62 | <NA> | 2.05 | 185.95 | 0.0 | 20.58 | 1.63 | 2.58 | 1.267 | 0.098 | 0.143 | 0.293 | <NA> | 0.057 |
42970 | 광양망덕 | 219 | 2022-05-30 10:55:00 | 39.22 | 23.17 | 8.45 | 7.37 | 10 | 679.92 | 22.61 | <NA> | 1.03 | 229.07 | 0.0 | 27.02 | 1.29 | 0.9 | <NA> | 0.041 | <NA> | 0.019 | <NA> | 0.025 |
53049 | 광양망덕 | 219 | 2022-07-04 10:50:00 | 32.37 | 28.47 | 8.55 | 7.77 | 12 | 175.38 | 29.36 | <NA> | 1.88 | 173.3 | 0.0 | 19.47 | 1.7 | 3.54 | 0.631 | 0.048 | 0.093 | 0.136 | <NA> | 0.033 |
78574 | 광양망덕 | 219 | 2022-10-05 12:50:00 | 31.92 | 24.35 | 9.21 | 14.77 | 12 | 346.51 | 19.77 | <NA> | 1.88 | 191.92 | 0.0 | 20.96 | 9.39 | 3.64 | 0.641 | 0.023 | 0.076 | 0.013 | <NA> | 0.016 |
정점명 | 정점코드 | 관측일자 | 전기전도도 | 수온 | 수소이온농도 | 용존산소량 | 탁도 | 일사량 | 기온 | 상대습도 | 풍속 | 풍향 | 강수량 | 염분 | 클로로필 | 화학적산소요구량 | 총질소 | 총인 | 암모니아성질소 | 질산성질소 | 남조류 | 인산성인 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6345 | 광양망덕 | 219 | 2022-01-23 00:45:00 | 25.48 | 7.05 | 8.55 | 14.99 | 17 | 0.32 | 0.71 | <NA> | 0.81 | 39.49 | 0.0 | 25.34 | 9.63 | 4.84 | 0.405 | 0.022 | 0.025 | 0.109 | <NA> | 0.011 |
11849 | 광양망덕 | 219 | 2022-02-11 03:25:00 | 17.5 | 5.8 | 8.28 | 15.24 | 15 | 0.27 | -5.36 | <NA> | 0.67 | 114.87 | 0.0 | 17.43 | 6.36 | 2.74 | 0.507 | 0.022 | 0.009 | 0.242 | <NA> | 0.006 |
53131 | 광양망덕 | 219 | 2022-07-04 17:40:00 | 35.78 | 29.35 | 8.91 | 10.77 | 28 | 76.88 | 30.97 | <NA> | 2.29 | 197.07 | 0.0 | 21.36 | 2.38 | <NA> | 0.579 | 0.034 | 0.101 | 0.091 | <NA> | 0.027 |
56080 | 광양망덕 | 219 | 2022-07-14 23:25:00 | 41.48 | 27.04 | 8.31 | 3.33 | 14 | 0.32 | 25.38 | <NA> | 0.67 | 50.01 | 0.0 | 26.42 | 1.82 | 1.1 | 0.303 | 0.084 | 0.166 | 0.131 | <NA> | 0.059 |
10849 | 광양망덕 | 219 | 2022-02-07 16:05:00 | 24.74 | 5.81 | 8.12 | 14.58 | 16 | 50.55 | -1.37 | <NA> | 0.74 | 164.59 | 0.0 | 25.45 | 7.35 | 2.48 | 0.278 | 0.021 | 0.016 | 0.079 | <NA> | 0.013 |
14082 | 광양망덕 | 219 | 2022-02-18 21:30:00 | 26.67 | 6.63 | 8.2 | 14.35 | 35 | 0.26 | -1.65 | <NA> | 0.94 | 42.57 | 0.0 | 26.98 | 11.31 | 3.2 | 0.124 | 0.027 | 0.03 | 0.023 | <NA> | 0.016 |
50852 | 광양망덕 | 219 | 2022-06-26 19:45:00 | 18.35 | 26.61 | 8.2 | 5.81 | 13 | 0.66 | 26.0 | <NA> | 1.85 | 202.32 | 0.0 | 10.87 | 3.27 | 3.82 | 0.595 | 0.108 | 0.136 | 0.265 | <NA> | 0.063 |
39793 | 광양망덕 | 219 | 2022-05-19 10:10:00 | 37.51 | 20.35 | 8.32 | 7.62 | 11 | 373.18 | 19.74 | <NA> | 0.57 | 197.39 | 0.0 | 27.45 | 1.37 | 2.18 | 0.158 | 0.05 | 0.109 | 0.049 | <NA> | 0.044 |
9045 | 광양망덕 | 219 | 2022-02-01 09:45:00 | 28.19 | 7.84 | 7.96 | 12.74 | 16 | 157.0 | -0.57 | <NA> | 1.48 | 218.73 | 0.0 | 27.69 | 6.43 | <NA> | 0.314 | 0.032 | 0.042 | 0.056 | <NA> | 0.023 |
17349 | 광양망덕 | 219 | 2022-03-02 05:45:00 | 28.91 | 7.79 | 8.66 | 11.67 | 20 | 0.33 | -7.33 | <NA> | 1.52 | 50.17 | 0.0 | 28.51 | 4.19 | 3.25 | 0.059 | <NA> | 0.059 | <NA> | <NA> | <NA> |