| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.035 | 2.665 | 0.37 | 2.441 | 2.161 | 1.32 | 0.855 |
| SST global HadISST_CL | degC | 19.875 | 19.923 | -0.049 | 8.563 | 8.518 | 0.303 | 0.999 |
| SST global HadISST_PI | degC | 19.922 | 19.547 | 0.375 | 8.517 | 8.45 | 0.542 | 0.999 |
| SST global HadISST_PD | degC | 19.875 | 20.025 | -0.15 | 8.563 | 8.547 | 0.388 | 0.999 |
| SOLIN global ceres_ebaf_toa_v2.8 | W/m2 | 342.281 | 342.274 | 0.007 | 100.115 | 100.947 | 1.702 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v2.8 | dimensionless | 0.314 | 0.319 | -0.005 | 0.136 | 0.128 | 0.033 | 0.972 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.173 | 0.174 | -0.001 | 0.134 | 0.133 | 0.021 | 0.987 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 3.176 | 2.183 | 0.993 | 72.864 | 73.444 | 9.018 | 0.993 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 241.542 | 239.813 | 1.729 | 32.947 | 31.344 | 9.384 | 0.96 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 264.99 | 265.517 | -0.527 | 29.995 | 30.427 | 4.474 | 0.989 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 244.591 | 241.996 | 2.595 | 97.284 | 94.863 | 12.122 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 290.254 | 290.322 | -0.067 | 105.167 | 105.792 | 5.619 | 0.999 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -45.663 | -48.325 | 2.662 | 26.69 | 26.546 | 12.156 | 0.901 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 23.448 | 25.705 | -2.257 | 12.467 | 12.244 | 7.697 | 0.823 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -22.215 | -22.62 | 0.405 | 21.157 | 22.223 | 9.016 | 0.915 |
| SOLIN global ceres_ebaf_toa_v4.0 | W/m2 | 342.281 | 342.237 | 0.043 | 100.115 | 100.782 | 1.653 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v4.0 | dimensionless | 0.314 | 0.318 | -0.004 | 0.136 | 0.13 | 0.033 | 0.971 |
| ALBEDOC global ceres_ebaf_toa_v4.0 | dimensionless | 0.173 | 0.176 | -0.003 | 0.134 | 0.13 | 0.021 | 0.988 |
| RESTOM global ceres_ebaf_toa_v4.0 | W/m2 | 3.176 | 1.897 | 1.279 | 72.864 | 73.61 | 9.086 | 0.993 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 241.542 | 240.463 | 1.079 | 32.947 | 31.346 | 9.188 | 0.961 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 264.99 | 268.313 | -3.323 | 29.995 | 31.616 | 5.521 | 0.991 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 244.591 | 242.36 | 2.231 | 97.284 | 95.159 | 12.26 | 0.992 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 290.254 | 289.171 | 1.083 | 105.167 | 104.367 | 5.346 | 0.999 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -45.663 | -46.811 | 1.148 | 26.69 | 25.911 | 11.984 | 0.898 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 23.448 | 27.85 | -4.402 | 12.467 | 13.427 | 9.238 | 0.806 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -22.215 | -18.961 | -3.254 | 21.157 | 21.409 | 10.587 | 0.888 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.143 | 0.143 | 0.0 | 0.183 | 0.18 | 0.029 | 0.987 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -48.905 | -53.269 | 4.364 | 29.352 | 29.395 | 13.822 | 0.9 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 27.24 | 28.949 | -1.71 | 19.095 | 18.174 | 9.448 | 0.877 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -21.665 | -24.319 | 2.654 | 27.206 | 28.673 | 11.808 | 0.917 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 342.788 | 345.548 | -2.76 | 63.022 | 65.557 | 10.974 | 0.987 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 314.915 | 316.012 | -1.097 | 75.862 | 78.234 | 6.839 | 0.997 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 55.919 | 53.366 | 2.553 | 20.249 | 19.228 | 9.49 | 0.894 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 83.159 | 82.316 | 0.843 | 14.892 | 18.85 | 8.102 | 0.912 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 191.602 | 188.331 | 3.27 | 72.738 | 68.403 | 16.44 | 0.976 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 246.555 | 246.977 | -0.422 | 74.028 | 74.481 | 6.506 | 0.996 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 167.679 | 163.96 | 3.718 | 76.122 | 71.312 | 14.906 | 0.983 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 216.584 | 217.229 | -0.645 | 84.284 | 83.467 | 7.823 | 0.996 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.143 | 0.14 | 0.003 | 0.183 | 0.181 | 0.032 | 0.984 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -48.905 | -51.468 | 2.563 | 29.352 | 28.845 | 12.934 | 0.905 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 27.24 | 30.924 | -3.684 | 19.095 | 15.785 | 8.474 | 0.922 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -21.665 | -20.544 | -1.121 | 27.206 | 26.244 | 10.627 | 0.922 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 342.788 | 345.708 | -2.92 | 63.022 | 66.919 | 11.809 | 0.986 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 314.915 | 313.723 | 1.192 | 75.862 | 79.428 | 7.524 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 55.919 | 53.183 | 2.736 | 20.249 | 18.911 | 10.682 | 0.863 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 83.159 | 84.107 | -0.948 | 14.892 | 18.758 | 7.622 | 0.924 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 191.602 | 188.695 | 2.907 | 72.738 | 68.811 | 15.864 | 0.977 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 246.555 | 246.353 | 0.202 | 74.028 | 73.355 | 5.713 | 0.997 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 167.679 | 165.297 | 2.381 | 76.122 | 72.061 | 14.586 | 0.983 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 216.584 | 216.766 | -0.182 | 84.284 | 81.931 | 7.278 | 0.997 |
| LHFLX global OAFlux | W/m2 | 87.189 | 88.951 | -1.762 | 54.894 | 43.256 | 27.8 | 0.901 |
| SHFLX global OAFlux | W/m2 | 17.655 | 10.37 | 7.285 | 20.132 | 10.933 | 13.194 | 0.396 |
| LHFLX global ERA-Interim | W/m2 | 87.189 | 81.845 | 5.343 | 54.894 | 51.314 | 16.856 | 0.957 |
| SHFLX global ERA-Interim | W/m2 | 17.655 | 16.602 | 1.053 | 20.132 | 18.671 | 8.939 | 0.898 |
| PSL global ERA-Interim | mbar | 1011.118 | 1011.257 | -0.139 | 11.989 | 8.892 | 3.845 | 0.976 |
| FSNS global ERA-Interim | W/m2 | 167.679 | 165.26 | 2.419 | 76.122 | 71.781 | 16.429 | 0.978 |
| FLNS global ERA-Interim | W/m2 | 55.919 | 56.184 | -0.265 | 20.249 | 18.903 | 9.481 | 0.885 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 6.916 | 10.628 | -3.712 | 49.647 | 47.79 | 20.875 | 0.912 |
| PRECT global ERA-Interim | mm/day | 3.035 | 2.917 | 0.118 | 2.512 | 2.592 | 1.317 | 0.868 |
| PREH2O global ERA-Interim | kg/m2 | 23.473 | 24.1 | -0.627 | 13.739 | 14.856 | 2.261 | 0.991 |
| U-850mb global ERA-Interim | m/s | 1.021 | 1.174 | -0.153 | 6.913 | 5.595 | 1.879 | 0.976 |
| U-200mb global ERA-Interim | m/s | 15.749 | 15.717 | 0.031 | 13.01 | 13.152 | 2.854 | 0.976 |
| Z3-500mb global ERA-Interim | hectometer | 56.487 | 56.594 | -0.107 | 2.866 | 2.69 | 0.304 | 0.997 |
| T-850mb global ERA-Interim | K | 281.049 | 281.018 | 0.031 | 10.073 | 11.235 | 1.189 | 0.995 |
| T-200mb global ERA-Interim | K | 216.557 | 218.273 | -1.716 | 3.484 | 3.339 | 2.482 | 0.863 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.077 | 0.073 | 0.005 | 0.062 | 0.054 | 0.022 | 0.941 |
| LHFLX global MERRA2 | W/m2 | 87.189 | 82.553 | 4.636 | 54.894 | 53.161 | 16.714 | 0.956 |
| SHFLX global MERRA2 | W/m2 | 17.655 | 18.309 | -0.654 | 20.132 | 23.076 | 10.205 | 0.898 |
| PSL global MERRA2 | mbar | 1011.118 | 1010.859 | 0.259 | 11.989 | 9.071 | 3.776 | 0.974 |
| FSNS global MERRA2 | W/m2 | 167.679 | 164.821 | 2.857 | 76.122 | 71.898 | 19.378 | 0.968 |
| FLNS global MERRA2 | W/m2 | 55.919 | 62.472 | -6.553 | 20.249 | 18.752 | 10.716 | 0.908 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 6.916 | 1.487 | 5.429 | 49.647 | 42.934 | 24.914 | 0.872 |
| PRECT global MERRA2 | mm/day | 3.035 | 2.917 | 0.118 | 2.512 | 2.877 | 1.793 | 0.788 |
| PREH2O global MERRA2 | kg/m2 | 23.473 | 24.618 | -1.145 | 13.739 | 15.455 | 2.818 | 0.991 |
| U-850mb global MERRA2 | m/s | 1.021 | 1.031 | -0.01 | 6.913 | 5.817 | 1.75 | 0.976 |
| U-200mb global MERRA2 | m/s | 15.749 | 16.109 | -0.36 | 13.01 | 12.848 | 2.819 | 0.977 |
| Z3-500mb global MERRA2 | hectometer | 56.487 | 56.575 | -0.088 | 2.866 | 2.685 | 0.298 | 0.997 |
| T-850mb global MERRA2 | K | 281.049 | 276.949 | 4.1 | 10.073 | 29.965 | 14.341 | 0.578 |
| T-200mb global MERRA2 | K | 216.557 | 218.047 | -1.49 | 3.484 | 3.477 | 2.372 | 0.859 |
| TAUXY ocean MERRA2 | N/m^2 | 0.077 | 0.078 | -0.0 | 0.062 | 0.057 | 0.022 | 0.938 |
| AODVIS global AOD_550 | dimensionless | 0.137 | 0.132 | 0.006 | 0.088 | 0.089 | 0.063 | 0.745 |
| TREFHT land ERA-Interim | DegC | 9.204 | 9.379 | -0.174 | 18.617 | 18.771 | 2.129 | 0.994 |
| TREFHT global ERA-Interim | DegC | 14.475 | 14.459 | 0.016 | 13.919 | 14.15 | 1.302 | 0.996 |
| TREFHT land MERRA2 | DegC | 9.204 | 8.761 | 0.443 | 18.617 | 19.774 | 2.453 | 0.994 |
| TREFHT global MERRA2 | DegC | 14.475 | 14.386 | 0.089 | 13.919 | 14.545 | 1.474 | 0.996 |