Model Form #1
log10(SSR) =
0.745 + 0.191 sqrt(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: | 27 |
|---|---|
| Mean squared error: | 0.0324 |
| Multiple R2: | 0.91 |
| Bias correction (smearing) factor: | 1.083 |
Explanatory Variables
| Variable | Value | Standard error |
|---|---|---|
| Intercept | 0.745 | 0.057 | sqrt(TURB) | 0.191 | 0.012 |
Correlation Matrix
| Intercept | sqrt(TURB) | |
|---|---|---|
| Intercept | 1 | 0.9454 |
| sqrt(TURB) | 0.9454 | 1 |
Reference
- Rasmussen, P.P., Gray, J.R., Glysson, G.D., and Ziegler, A.Z., 2009, Guidelines and Procedures for Computing Time-Series Suspended-Sediment Concentrations and Loads from In-Stream Turbidity-Sensor and Streamflow Data: U.S. Geological Survey Techniques and Methods book 3, chap. C4, 53 p.