Model Form #1
log10(SSR) =
0.343 + 0.955 log10(TURB)
where:
- SSR is computed suspended sediment, in milligrams per liter
- TURB is turbidity, YSI model 6136, in formazin nephelometric units
Model Calibration
Basic Data
| Number of measurements: | 76 |
|---|---|
| Mean squared error: | 0.020164 |
| Multiple R2: | 0.866 |
| Bias correction (smearing) factor: | 1.05 |
Explanatory Variables
| Variable | Value | Standard error |
|---|---|---|
| Intercept | 0.343 | 0.0893 | log10(TURB) | 0.955 | 0.0434 |
Correlation Matrix
| Intercept | log10(TURB) | |
|---|---|---|
| Intercept | 1 | -0.983 |
| log10(TURB) | -0.983 | 1 |
Reference
- Gyves, M.C., 2021, Surrogate regression models for computation of time series suspended-sediment concentrations, Chester County, Pennsylvania (2020): U.S. Geological Survey data release