Table 4 Residual analysis of head values.
Types of analysis | Calculation | Types of analysis | Calculation |
---|---|---|---|
Abs. residual mean | 0.635 | Normalized RMS | 0.842% |
Residual mean | 0.617 | Standard error of the estimate | 0.231 |
Root mean squared | 0.838 m | Correlation coefficient | 1.0 |