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 | 1.11e+03 | 868.5 | 1.47e+03 | All datasets |
| Bias (difference of means) [m³/m³] | ~ 0 | ~ 0 | ~ 0 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error [(m³/m³)²] | 1.14 | 3.97e-03 | 5.07e-03 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error bias [(m³/m³)²] | ~ 0 | ~ 0 | ~ 0 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error correlation [(m³/m³)²] | 1.14 | 3.97e-03 | 5.07e-03 | 1-ESA_CCI_SM_combined (v05.2) |
| Mean square error variance [(m³/m³)²] | ~ 0 | ~ 0 | ~ 0 | 1-ESA_CCI_SM_combined (v05.2) |
| Pearson's r [-] | 0.46 | 0.5 | 0.34 | 1-ESA_CCI_SM_combined (v05.2) |
| Pearson's r p-value [-] | 3.92e-02 | ~ 0 | ~ 0 | 1-ESA_CCI_SM_combined (v05.2) |
| Residual sum of squares [(m³/m³)²] | 532.58 | 3.11 | 8.41 | 1-ESA_CCI_SM_combined (v05.2) |
| Root-mean-square deviation [m³/m³] | 9.00e-02 | 6.3e-02 | 3.85e-02 | 1-ESA_CCI_SM_combined (v05.2) |
| Spearman's rho [-] | 0.46 | 0.5 | 0.34 | 1-ESA_CCI_SM_combined (v05.2) |
| Spearman's rho p-value [-] | 3.85e-02 | ~ 0 | ~ 0 | 1-ESA_CCI_SM_combined (v05.2) |
| Unbiased root-mean-square deviation [m³/m³] | 9.01e-02 | 6.3e-02 | 3.84e-02 | 1-ESA_CCI_SM_combined (v05.2) |