Arizona Regression Models, by Publication Source
Linard, J.I., Schaffrath, K.R., 2014, Regression models for estimating salinity and selenium concentrations at selected sites in the Upper Colorado River Basin, Colorado, 2009 - 2012
| Station | Constituent | Model Form | n | R2 | BCF | Standard Errors of Coefficeints | Correlation Matrix Lower-Left |
|---|---|---|---|---|---|---|---|
| 09380000 | Diss. solids | ln(DSR) = - 1.84188 + 0.0277 ln(Q) + 1.1644 ln(SC) | 44 | 0.9964 | 1.0001 | 0.3754, 0.0095, 0.0543 | -0.3229, -0.9701, -0.0835 |
| 09380000 | Load diss. solids | ln(LDS) = - 7.7575 + 1.0277 ln(Q) + 1.1644 ln(SC) | 44 | 0.9964 | 1.0001 | 0.3754, 0.0095, 0.0543 | -0.3229, -0.9701, -0.0835 |
| 09402500 | Diss. solids | ln(DSR) = 5.97522 + 0.0106 ln(Q) | 44 | 0.9578 | 1.0012 | 0.315, 0.0327 | -0.9997 |
| 09402500 | Load diss. solids | ln(LDS) = 0.0596 + 1.0106 ln(Q) | 44 | 0.9578 | 1.0012 | 0.315, 0.0327 | -0.9997 |
| 09415000 | Diss. solids | ln(DSR) = 9.57982 - 0.4081 ln(Q) | 34 | 0.9263 | 1.0024 | 0.1438, 0.0295 | -0.9963 |
| 09415000 | Load diss. solids | ln(LDS) = 3.6642 + 0.5919 ln(Q) | 34 | 0.9263 | 1.0024 | 0.1438, 0.0295 | -0.9963 |
U.S. Bureau of Reclamation, 2013, Quality of Water Colorado River Basin Progress Report No. 24
| Station | Constituent | Model Form | n | R2 | BCF | Standard Errors of Coefficeints | Correlation Matrix Lower-Left |
|---|---|---|---|---|---|---|---|
| 09429490 | Diss. solids | ln(DSR) = - 1.33198 + 0.0153 ln(Q) + 1.1017 ln(SC) | 399 | 0.993 | 1.0002 | 0.2301, 0.0057, 0.0267 | -0.8641, -0.9906, 0.7872 |
| 09429490 | Load diss. solids | ln(LDS) = - 7.2476 + 1.0153 ln(Q) + 1.1017 ln(SC) | 399 | 0.993 | 1.0002 | 0.2301, 0.0057, 0.0267 | -0.8641, -0.9906, 0.7872 |