Model Form #1
log10(TIN) =
- 3.3833 - 0.1023 log10(Q)
+ 1.5338 log10(SC)
where:
- TIN is computed diss. nitrate + nitrite, in milligrams per liter as nitrogen
- Q is computed discharge, in cubic feet per second
- SC is specific conductance at 25 degrees Celsius, in microsiemens per centimeter
Model Calibration
Basic Data
| Number of measurements: | 54 |
|---|---|
| Mean squared error: | 0.01540081 |
| Multiple R2: | 0.9245 |
| Bias correction (smearing) factor: | 1.037 |
Explanatory Variables
| Variable | Value | Standard error |
|---|---|---|
| Intercept | -3.3833 | 0.59894 | log10(Q) | -0.1023 | 0.06142 | log10(SC) | 1.5338 | 0.189 |
Correlation Matrix
| Intercept | log10(Q) | log10(SC) | |
|---|---|---|---|
| Intercept | 1 | -0.9537 | -0.9963 |
| log10(Q) | -0.9537 | 1 | 0.9265 |
| log10(SC) | -0.9963 | 0.9265 | 1 |