Dataset statistics
Number of variables | 8 |
---|---|
Number of observations | 180 |
Missing cells | 0 |
Missing cells (%) | 0.0% |
Duplicate rows | 0 |
Duplicate rows (%) | 0.0% |
Total size in memory | 11.9 KiB |
Average record size in memory | 67.7 B |
Variable types
Categorical | 3 |
---|---|
DateTime | 1 |
Numeric | 3 |
Text | 1 |
Dataset
Description | 한강홍수통제소에서 댐수위저수량을 구하기 위해 사용하는 곡선식입니다. 예보유역 명, 적용 시작/종료 일자, 일련번호, 관계식 등 데이터를 제공합니다. |
---|---|
Author | 환경부 한강홍수통제소 |
URL | https://www.data.go.kr/data/15086305/fileData.do |
하도명 is highly overall correlated with 수위자료하한 and 2 other fields | High correlation |
예보유역명 is highly overall correlated with 하도명 and 1 other fields | High correlation |
수위자료하한 is highly overall correlated with 수위자료상한 and 1 other fields | High correlation |
수위자료상한 is highly overall correlated with 수위자료하한 and 1 other fields | High correlation |
적용종료일자 is highly overall correlated with 예보유역명 | High correlation |
Reproduction
Analysis started | 2023-12-12 11:04:56.941761 |
---|---|
Analysis finished | 2023-12-12 11:04:59.139537 |
Duration | 2.2 seconds |
Software version | ydata-profiling vv4.5.1 |
Download configuration | config.json |
예보유역명
Categorical
HIGH CORRELATION
 
Distinct | 9 |
---|---|
Distinct (%) | 5.0% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.5 KiB |
낙동강 | |
---|---|
한강 | |
섬진강 | |
영산강 | 8 |
금강 | 7 |
Other values (4) |
Length
Max length | 4 |
---|---|
Median length | 3 |
Mean length | 2.7166667 |
Min length | 2 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 한강 |
---|---|
2nd row | 한강 |
3rd row | 한강 |
4th row | 한강 |
5th row | 한강 |
Common Values
Value | Count | Frequency (%) |
낙동강 | 86 | |
한강 | 51 | |
섬진강 | 12 | 6.7% |
영산강 | 8 | 4.4% |
금강 | 7 | 3.9% |
태화강 | 6 | 3.3% |
한강동해 | 5 | 2.8% |
탐진강 | 3 | 1.7% |
금강서해 | 2 | 1.1% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
낙동강 | 86 | |
한강 | 51 | |
섬진강 | 12 | 6.7% |
영산강 | 8 | 4.4% |
금강 | 7 | 3.9% |
태화강 | 6 | 3.3% |
한강동해 | 5 | 2.8% |
탐진강 | 3 | 1.7% |
금강서해 | 2 | 1.1% |
하도명
Categorical
HIGH CORRELATION
 
Distinct | 39 |
---|---|
Distinct (%) | 21.7% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.5 KiB |
2016010합천댐 | |
---|---|
2019010남강댐방수로 | |
2002150임하댐 | |
1012070소양강댐 | 10 |
2001140안동댐 | 9 |
Other values (34) |
Length
Max length | 16 |
---|---|
Median length | 10 |
Mean length | 10.616667 |
Min length | 7 |
Unique
Unique | 6 ? |
---|---|
Unique (%) | 3.3% |
Sample
1st row | 1001010광동댐 |
---|---|
2nd row | 1001010광동댐 |
3rd row | 1001010광동댐 |
4th row | 1001010광동댐 |
5th row | 1001010광동댐 |
Common Values
Value | Count | Frequency (%) |
2016010합천댐 | 18 | 10.0% |
2019010남강댐방수로 | 15 | 8.3% |
2002150임하댐 | 12 | 6.7% |
1012070소양강댐 | 10 | 5.6% |
2001140안동댐 | 9 | 5.0% |
1003180충주댐 | 8 | 4.4% |
2021060밀양댐 | 6 | 3.3% |
2012020영천댐 | 6 | 3.3% |
5002100 | 6 | 3.3% |
4002010섬진강댐 | 6 | 3.3% |
Other values (29) | 84 |
Length
Value | Count | Frequency (%) |
2016010합천댐 | 18 | 10.0% |
2019010남강댐방수로 | 15 | 8.3% |
2002150임하댐 | 12 | 6.7% |
1012070소양강댐 | 10 | 5.6% |
2001140안동댐 | 9 | 5.0% |
1003180충주댐 | 8 | 4.4% |
4002010섬진강댐 | 6 | 3.3% |
1001010광동댐 | 6 | 3.3% |
2021010운문댐 | 6 | 3.3% |
1021090군남홍수조절지 | 6 | 3.3% |
Other values (29) | 84 |
적용시작일자
Date
Distinct | 6 |
---|---|
Distinct (%) | 3.3% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.5 KiB |
Minimum | 2000-01-01 00:00:00 |
---|---|
Maximum | 2018-01-01 00:00:00 |
적용종료일자
Categorical
HIGH CORRELATION
 
Distinct | 5 |
---|---|
Distinct (%) | 2.8% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.5 KiB |
9999-12-31 | |
---|---|
2017-12-31 | |
2017-05-31 | |
2017-05-10 | |
2012-12-31 | 3 |
Length
Max length | 10 |
---|---|
Median length | 10 |
Mean length | 10 |
Min length | 10 |
Unique
Unique | 0 ? |
---|---|
Unique (%) | 0.0% |
Sample
1st row | 2017-05-10 |
---|---|
2nd row | 2017-05-10 |
3rd row | 2017-05-10 |
4th row | 9999-12-31 |
5th row | 9999-12-31 |
Common Values
Value | Count | Frequency (%) |
9999-12-31 | 95 | |
2017-12-31 | 35 | 19.4% |
2017-05-31 | 24 | 13.3% |
2017-05-10 | 23 | 12.8% |
2012-12-31 | 3 | 1.7% |
Length
Common Values (Plot)
Value | Count | Frequency (%) |
9999-12-31 | 95 | |
2017-12-31 | 35 | 19.4% |
2017-05-31 | 24 | 13.3% |
2017-05-10 | 23 | 12.8% |
2012-12-31 | 3 | 1.7% |
일련번호
Real number (ℝ)
Distinct | 6 |
---|---|
Distinct (%) | 3.3% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 2.3055556 |
Minimum | 1 |
---|---|
Maximum | 6 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 1 |
---|---|
5-th percentile | 1 |
Q1 | 1 |
median | 2 |
Q3 | 3 |
95-th percentile | 5 |
Maximum | 6 |
Range | 5 |
Interquartile range (IQR) | 2 |
Descriptive statistics
Standard deviation | 1.3499316 |
---|---|
Coefficient of variation (CV) | 0.5855125 |
Kurtosis | -0.10653059 |
Mean | 2.3055556 |
Median Absolute Deviation (MAD) | 1 |
Skewness | 0.86084632 |
Sum | 415 |
Variance | 1.8223153 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
1 | 67 | |
2 | 45 | |
3 | 33 | |
4 | 20 | 11.1% |
5 | 11 | 6.1% |
6 | 4 | 2.2% |
Value | Count | Frequency (%) |
1 | 67 | |
2 | 45 | |
3 | 33 | |
4 | 20 | 11.1% |
5 | 11 | 6.1% |
6 | 4 | 2.2% |
Value | Count | Frequency (%) |
6 | 4 | 2.2% |
5 | 11 | 6.1% |
4 | 20 | 11.1% |
3 | 33 | |
2 | 45 | |
1 | 67 |
관계식
Text
Distinct | 106 |
---|---|
Distinct (%) | 58.9% |
Missing | 0 |
Missing (%) | 0.0% |
Memory size | 1.5 KiB |
Length
Max length | 124 |
---|---|
Median length | 71 |
Mean length | 63.322222 |
Min length | 27 |
Characters and Unicode
Total characters | 11398 |
---|---|
Distinct characters | 22 |
Distinct categories | 9 ? |
Distinct scripts | 2 ? |
Distinct blocks | 1 ? |
Unique
Unique | 56 ? |
---|---|
Unique (%) | 31.1% |
Sample
1st row | 0.025238556e-3*h^2-16.3606e-3*h-5.2770288e-17 |
---|---|
2nd row | 0.028244366e-3*h^3-36.774707e-3*h^2+11970.376e-3*h-3.5697178e-9 |
3rd row | 0.040627185e-3*h^3-53.121034e-3*h^2+17364.858e-3*h-0.0026254318e-3 |
4th row | 0.025238556e-3*h^2-16.3606e-3*h-5.2770288e-17 |
5th row | 0.028244366e-3*h^3-36.774707e-3*h^2+11970.376e-3*h-3.5697178e-9 |
Value | Count | Frequency (%) |
0.0004915527*h^3-0.12314996*h^2+7.7134898*h-1.0914323e-7 | 3 | 1.7% |
0.001623*h^3-0.58781*h^2+79.875*h-3993.2 | 3 | 1.7% |
0.06316899767*h^3-32.59076573*h^2+5625.734035*h-324279.558 | 3 | 1.7% |
0.0017768*h^3-0.60842*h^2+74.344*h-3214.0 | 3 | 1.7% |
0.001069699135*h^3+0.55720820717*h^2-84.721227134598*h+4019.633418672 | 3 | 1.7% |
0.000407925408*h^3-0.023776223776*h^2-8.736072261059*h+713.380419579899 | 3 | 1.7% |
0.000567007*h^3-0.14229352*h^2+8.926607*h+9.1235526e-5 | 3 | 1.7% |
0.000108461*h^4-0.067526147*h^3+16.461970867*h^2-1805.126760715*h+74116.478280092 | 3 | 1.7% |
0.000163372*h^4-0.083253485*h^3+16.071122928*h^2-1387.037627271*h+45029.954460450 | 3 | 1.7% |
0.000092185*h^4+0.043621462*h^3-7.600455217*h^2+580.24214158*h-16422.616366382 | 3 | 1.7% |
Other values (96) | 150 |
Most occurring characters
Value | Count | Frequency (%) |
0 | 1435 | |
2 | 999 | 8.8% |
1 | 907 | 8.0% |
3 | 827 | 7.3% |
4 | 758 | 6.7% |
. | 740 | 6.5% |
6 | 716 | 6.3% |
5 | 710 | 6.2% |
7 | 705 | 6.2% |
9 | 668 | 5.9% |
Other values (12) | 2933 |
Most occurring categories
Value | Count | Frequency (%) |
Decimal Number | 8366 | |
Other Punctuation | 1300 | 11.4% |
Lowercase Letter | 647 | 5.7% |
Dash Punctuation | 413 | 3.6% |
Modifier Symbol | 382 | 3.4% |
Math Symbol | 281 | 2.5% |
Open Punctuation | 4 | < 0.1% |
Close Punctuation | 4 | < 0.1% |
Uppercase Letter | 1 | < 0.1% |
Most frequent character per category
Decimal Number
Value | Count | Frequency (%) |
0 | 1435 | |
2 | 999 | |
1 | 907 | |
3 | 827 | |
4 | 758 | |
6 | 716 | |
5 | 710 | |
7 | 705 | |
9 | 668 | |
8 | 641 |
Lowercase Letter
Value | Count | Frequency (%) |
h | 559 | |
e | 86 | 13.3% |
x | 1 | 0.2% |
p | 1 | 0.2% |
Other Punctuation
Value | Count | Frequency (%) |
. | 740 | |
* | 560 |
Dash Punctuation
Value | Count | Frequency (%) |
- | 413 |
Modifier Symbol
Value | Count | Frequency (%) |
^ | 382 |
Math Symbol
Value | Count | Frequency (%) |
+ | 281 |
Open Punctuation
Value | Count | Frequency (%) |
( | 4 |
Close Punctuation
Value | Count | Frequency (%) |
) | 4 |
Uppercase Letter
Value | Count | Frequency (%) |
E | 1 |
Most occurring scripts
Value | Count | Frequency (%) |
Common | 10750 | |
Latin | 648 | 5.7% |
Most frequent character per script
Common
Value | Count | Frequency (%) |
0 | 1435 | |
2 | 999 | |
1 | 907 | 8.4% |
3 | 827 | 7.7% |
4 | 758 | 7.1% |
. | 740 | 6.9% |
6 | 716 | 6.7% |
5 | 710 | 6.6% |
7 | 705 | 6.6% |
9 | 668 | 6.2% |
Other values (7) | 2285 |
Latin
Value | Count | Frequency (%) |
h | 559 | |
e | 86 | 13.3% |
x | 1 | 0.2% |
p | 1 | 0.2% |
E | 1 | 0.2% |
Most occurring blocks
Value | Count | Frequency (%) |
ASCII | 11398 |
Most frequent character per block
ASCII
Value | Count | Frequency (%) |
0 | 1435 | |
2 | 999 | 8.8% |
1 | 907 | 8.0% |
3 | 827 | 7.3% |
4 | 758 | 6.7% |
. | 740 | 6.5% |
6 | 716 | 6.3% |
5 | 710 | 6.2% |
7 | 705 | 6.2% |
9 | 668 | 5.9% |
Other values (12) | 2933 |
수위자료하한
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 98 |
---|---|
Distinct (%) | 54.4% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 135.85206 |
Minimum | 18.7 |
---|---|
Maximum | 663.38 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 18.7 |
---|---|
5-th percentile | 28.94 |
Q1 | 76.375 |
median | 121 |
Q3 | 150 |
95-th percentile | 262.5 |
Maximum | 663.38 |
Range | 644.68 |
Interquartile range (IQR) | 73.625 |
Descriptive statistics
Standard deviation | 123.53095 |
---|---|
Coefficient of variation (CV) | 0.90930494 |
Kurtosis | 11.508415 |
Mean | 135.85206 |
Median Absolute Deviation (MAD) | 36.155 |
Skewness | 3.2666637 |
Sum | 24453.37 |
Variance | 15259.894 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
110.0 | 5 | 2.8% |
100.0 | 4 | 2.2% |
150.0 | 4 | 2.2% |
38.0 | 4 | 2.2% |
121.0 | 3 | 1.7% |
124.0 | 3 | 1.7% |
126.0 | 3 | 1.7% |
137.88 | 3 | 1.7% |
150.06 | 3 | 1.7% |
70.0 | 3 | 1.7% |
Other values (88) | 145 |
Value | Count | Frequency (%) |
18.7 | 2 | |
20.0 | 2 | |
24.0 | 1 | 0.6% |
28.0 | 3 | |
28.94 | 2 | |
32.0 | 3 | |
38.0 | 4 | |
40.0 | 1 | 0.6% |
40.72 | 2 | |
42.0 | 3 |
Value | Count | Frequency (%) |
663.38 | 2 | |
654.0 | 2 | |
652.69 | 2 | |
650.0 | 2 | |
310.0 | 1 | |
260.0 | 1 | |
237.03 | 1 | |
215.0 | 1 | |
205.0 | 1 | |
194.88 | 1 |
수위자료상한
Real number (ℝ)
HIGH CORRELATION
 
Distinct | 98 |
---|---|
Distinct (%) | 54.4% |
Missing | 0 |
Missing (%) | 0.0% |
Infinite | 0 |
Infinite (%) | 0.0% |
Mean | 151.13383 |
Minimum | 27 |
---|---|
Maximum | 711.5 |
Zeros | 0 |
Zeros (%) | 0.0% |
Negative | 0 |
Negative (%) | 0.0% |
Memory size | 1.7 KiB |
Quantile statistics
Minimum | 27 |
---|---|
5-th percentile | 38 |
Q1 | 84.2925 |
median | 130.785 |
Q3 | 170.38 |
95-th percentile | 268.2935 |
Maximum | 711.5 |
Range | 684.5 |
Interquartile range (IQR) | 86.0875 |
Descriptive statistics
Standard deviation | 126.6195 |
---|---|
Coefficient of variation (CV) | 0.83779721 |
Kurtosis | 10.984045 |
Mean | 151.13383 |
Median Absolute Deviation (MAD) | 46.395 |
Skewness | 3.1452252 |
Sum | 27204.09 |
Variance | 16032.499 |
Monotonicity | Not monotonic |
Value | Count | Frequency (%) |
125.0 | 5 | 2.8% |
50.0 | 5 | 2.8% |
190.0 | 5 | 2.8% |
220.0 | 4 | 2.2% |
140.29 | 3 | 1.7% |
126.0 | 3 | 1.7% |
137.88 | 3 | 1.7% |
150.06 | 3 | 1.7% |
168.0 | 3 | 1.7% |
70.0 | 3 | 1.7% |
Other values (88) | 143 |
Value | Count | Frequency (%) |
27.0 | 2 | |
28.94 | 2 | |
32.0 | 3 | |
38.0 | 3 | |
40.72 | 2 | |
42.0 | 3 | |
43.67 | 1 | 0.6% |
46.89 | 3 | |
47.8 | 1 | 0.6% |
48.28 | 1 | 0.6% |
Value | Count | Frequency (%) |
711.5 | 2 | |
680.0 | 2 | |
663.38 | 2 | |
652.69 | 2 | |
321.37 | 1 | 0.6% |
265.5 | 1 | 0.6% |
260.0 | 1 | 0.6% |
237.03 | 1 | 0.6% |
220.0 | 4 | |
215.0 | 1 | 0.6% |
예보유역명 | 하도명 | 적용시작일자 | 적용종료일자 | 일련번호 | 수위자료하한 | 수위자료상한 | |
---|---|---|---|---|---|---|---|
예보유역명 | 1.000 | 1.000 | 0.890 | 0.707 | 0.000 | 0.592 | 0.578 |
하도명 | 1.000 | 1.000 | 0.907 | 0.753 | 0.000 | 0.982 | 0.980 |
적용시작일자 | 0.890 | 0.907 | 1.000 | 0.715 | 0.000 | 0.292 | 0.285 |
적용종료일자 | 0.707 | 0.753 | 0.715 | 1.000 | 0.000 | 0.183 | 0.156 |
일련번호 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | 0.475 | 0.294 |
수위자료하한 | 0.592 | 0.982 | 0.292 | 0.183 | 0.475 | 1.000 | 0.998 |
수위자료상한 | 0.578 | 0.980 | 0.285 | 0.156 | 0.294 | 0.998 | 1.000 |
적용종료일자 | 하도명 | 예보유역명 | |
---|---|---|---|
적용종료일자 | 1.000 | 0.417 | 0.502 |
하도명 | 0.417 | 1.000 | 0.908 |
예보유역명 | 0.502 | 0.908 | 1.000 |
일련번호 | 수위자료하한 | 수위자료상한 | 예보유역명 | 하도명 | 적용종료일자 | |
---|---|---|---|---|---|---|
일련번호 | 1.000 | 0.248 | 0.209 | 0.000 | 0.000 | 0.000 |
수위자료하한 | 0.248 | 1.000 | 0.978 | 0.339 | 0.798 | 0.123 |
수위자료상한 | 0.209 | 0.978 | 1.000 | 0.329 | 0.788 | 0.105 |
예보유역명 | 0.000 | 0.339 | 0.329 | 1.000 | 0.908 | 0.502 |
하도명 | 0.000 | 0.798 | 0.788 | 0.908 | 1.000 | 0.417 |
적용종료일자 | 0.000 | 0.123 | 0.105 | 0.502 | 0.417 | 1.000 |
예보유역명 | 하도명 | 적용시작일자 | 적용종료일자 | 일련번호 | 관계식 | 수위자료하한 | 수위자료상한 | |
---|---|---|---|---|---|---|---|---|
0 | 한강 | 1001010광동댐 | 2000-01-01 | 2017-05-10 | 1 | 0.025238556e-3*h^2-16.3606e-3*h-5.2770288e-17 | 650.0 | 652.69 |
1 | 한강 | 1001010광동댐 | 2000-01-01 | 2017-05-10 | 2 | 0.028244366e-3*h^3-36.774707e-3*h^2+11970.376e-3*h-3.5697178e-9 | 652.69 | 663.38 |
2 | 한강 | 1001010광동댐 | 2000-01-01 | 2017-05-10 | 3 | 0.040627185e-3*h^3-53.121034e-3*h^2+17364.858e-3*h-0.0026254318e-3 | 663.38 | 680.0 |
3 | 한강 | 1001010광동댐 | 2017-05-11 | 9999-12-31 | 1 | 0.025238556e-3*h^2-16.3606e-3*h-5.2770288e-17 | 650.0 | 652.69 |
4 | 한강 | 1001010광동댐 | 2017-05-11 | 9999-12-31 | 2 | 0.028244366e-3*h^3-36.774707e-3*h^2+11970.376e-3*h-3.5697178e-9 | 652.69 | 663.38 |
5 | 한강 | 1001010광동댐 | 2017-05-11 | 9999-12-31 | 3 | 0.040627185e-3*h^3-53.121034e-3*h^2+17364.858e-3*h-0.0026254318e-3 | 663.38 | 680.0 |
6 | 한강 | 1001050 | 2000-01-01 | 2017-05-10 | 1 | 1.3461749551336e-04*h^3-2.5495622345613e-01*h^2+1.6084238714004e+02*h-3.3797459406959e+04 | 654.0 | 711.5 |
7 | 한강 | 1001050 | 2017-05-11 | 9999-12-31 | 1 | 1.3461749551336e-04*h^3-2.5495622345613e-01*h^2+1.6084238714004e+02*h-3.3797459406959e+04 | 654.0 | 711.5 |
8 | 한강 | 1003180충주댐 | 2000-01-01 | 2017-05-10 | 1 | 0.000114597*h^4-0.030553780*h^3+3.114702832*h^2-144.021443850*h+2548.059621398 | 84.0 | 84.39 |
9 | 한강 | 1003180충주댐 | 2000-01-01 | 2017-05-10 | 2 | -0.000013753*h^4+0.011425652*h^3-2.023349275*h^2+135.760984443*h-3191.120800017 | 84.39 | 110.12 |
예보유역명 | 하도명 | 적용시작일자 | 적용종료일자 | 일련번호 | 관계식 | 수위자료하한 | 수위자료상한 | |
---|---|---|---|---|---|---|---|---|
170 | 영산강 | 5002100 | 2000-01-01 | 2012-12-31 | 1 | 0.000241905*h^3-0.055054286*h^2+4.133738095*h-102.1492857 | 85.0 | 95.03 |
171 | 영산강 | 5002100 | 2000-01-01 | 2012-12-31 | 2 | 0.000282667*h^3-0.0641*h^2+4.745433333*h-113.571 | 95.03 | 110.0 |
172 | 영산강 | 5002100 | 2000-01-01 | 2012-12-31 | 3 | 0.000170667*h^3-0.02244*h^2-0.366466667*h+93.724 | 110.0 | 125.0 |
173 | 영산강 | 5002100 | 2013-01-01 | 9999-12-31 | 1 | 0.000241905*h^3-0.055054286*h^2+4.133738095*h-102.1492857 | 85.0 | 95.03 |
174 | 영산강 | 5002100 | 2013-01-01 | 9999-12-31 | 2 | 0.000282667*h^3-0.0641*h^2+4.745433333*h-113.571 | 95.03 | 110.0 |
175 | 영산강 | 5002100 | 2013-01-01 | 9999-12-31 | 3 | 0.000170667*h^3-0.02244*h^2-0.366466667*h+93.724 | 110.0 | 125.0 |
176 | 영산강 | 5003015 | 2013-01-01 | 9999-12-31 | 1 | -0.00040571474404949*h^3+0.12868782080051*h^2-10.447010303883*h+250.74085153893 | 60.5 | 67.6 |
177 | 탐진강 | 5101020장흥댐 | 2000-01-01 | 9999-12-31 | 1 | 0.3262506e-3*h^3+36.46794e-3*h^2-5183.212e-3*h+129668.8e-3 | 45.0 | 47.8 |
178 | 탐진강 | 5101020장흥댐 | 2000-01-01 | 9999-12-31 | 2 | 0.2438792e-3*h^3+93.86657e-3*h^2-9979.114e-3*h+236740e-3 | 47.8 | 70.0 |
179 | 탐진강 | 5101020장흥댐 | 2000-01-01 | 9999-12-31 | 3 | 1.19209e-3*h^3-122.8195e-3*h^2+6436.966e-3*h-175856e-3 | 70.0 | 84.0 |