The mean, median and standard deviation are calculated on the validation results aggregated by metric and dataset. The reference dataset used is ISMN (20191211 global, soil moisture).
| Metric | Mean | Median | IQ range | Dataset |
|---|---|---|---|---|
| # observations | 1178.3 | 922.0 | 1473.0 | All datasets |
| Bias (difference of means) [m³/m³] | -1.03e-17 | 0.e+00 | 8.67e-19 | 1-ESA_CCI_SM_combined (v05.2) |
| Pearson's r [-] | 3.41e-01 | 3.60e-01 | 2.46e-01 | 1-ESA_CCI_SM_combined (v05.2) |
| Root-mean-square deviation [m³/m³] | 1.6e+00 | 3.94e-02 | 2.29e-02 | 1-ESA_CCI_SM_combined (v05.2) |
| Residual sum of squares [(m³/m³)²] | 3.91e+05 | 1.21e+00 | 2.65e+00 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error [(m³/m³)²] | 2.99e+02 | 1.55e-03 | 1.87e-03 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error bias [(m³/m³)²] | 1.55e-31 | 1.88e-37 | 7.46e-37 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error correlation [(m³/m³)²] | 2.99e+02 | 1.55e-03 | 1.87e-03 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error variance [(m³/m³)²] | 7.1e-31 | 0.e+00 | 1.20e-35 | 1-ESA_CCI_SM_combined (v05.2) |
| Pearson's r p-value [-] | 4.82e-02 | 4.01e-25 | 1.03e-05 | 1-ESA_CCI_SM_combined (v05.2) |
| Spearman's rho p-value [-] | 3.35e-02 | 2.65e-26 | 4.59e-07 | 1-ESA_CCI_SM_combined (v05.2) |
| Spearman's rho [-] | 3.44e-01 | 3.52e-01 | 2.21e-01 | 1-ESA_CCI_SM_combined (v05.2) |
| Unbiased root-mean-square deviation [m³/m³] | 1.6e+00 | 3.94e-02 | 2.29e-02 | 1-ESA_CCI_SM_combined (v05.2) |