Regressions factors | No. of fish size categories | Slope (b) | Determination coefficient | Correlation coefficient | Intercept |
Sand particles | 4 | 0.241 | 0.96 | 0.99 | 1.787 |
Synechocystis (Chroococcaceae) | 4 | 0.041 | 0.97 | 0.99 | 0.337 |
Microcystis (Chroococcaceae) | 4 | 0.164 | 0.88 | 0.94 | 2.337 |
Closterium (Desmidiaceae) | 4 | 0.033 | 0.62 | 0.79 | 3.604 |