| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.103 | 2.648 | 0.455 | 2.316 | 2.04 | 1.295 | 0.852 |
| SST global HadISST_CL | degC | 19.861 | 19.902 | -0.041 | 8.988 | 8.939 | 0.239 | 1.0 |
| SST global HadISST_PI | degC | 19.863 | 19.507 | 0.356 | 8.987 | 8.896 | 0.529 | 0.999 |
| SST global HadISST_PD | degC | 19.861 | 19.975 | -0.114 | 8.988 | 8.963 | 0.296 | 1.0 |
| SOLIN global ceres_ebaf_toa_v2.8 | W/m2 | 338.356 | 338.267 | 0.089 | 100.551 | 101.489 | 1.92 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v2.8 | dimensionless | 0.316 | 0.321 | -0.005 | 0.142 | 0.134 | 0.032 | 0.975 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.179 | 0.185 | -0.006 | 0.139 | 0.142 | 0.029 | 0.98 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 2.302 | 1.307 | 0.996 | 71.021 | 72.165 | 9.121 | 0.992 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 240.472 | 238.912 | 1.559 | 34.019 | 30.756 | 8.282 | 0.973 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 263.713 | 265.317 | -1.604 | 31.982 | 31.806 | 4.496 | 0.991 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 242.619 | 240.219 | 2.4 | 97.877 | 94.673 | 11.738 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 285.639 | 284.17 | 1.47 | 100.903 | 102.098 | 8.564 | 0.997 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -43.02 | -43.951 | 0.93 | 23.564 | 22.499 | 11.994 | 0.866 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 23.241 | 26.405 | -3.164 | 11.556 | 11.85 | 7.721 | 0.819 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -19.779 | -17.545 | -2.234 | 17.469 | 16.999 | 9.838 | 0.846 |
| SOLIN global ceres_ebaf_toa_v4.0 | W/m2 | 338.356 | 338.191 | 0.164 | 100.551 | 101.321 | 1.878 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v4.0 | dimensionless | 0.316 | 0.32 | -0.004 | 0.142 | 0.134 | 0.033 | 0.974 |
| ALBEDOC global ceres_ebaf_toa_v4.0 | dimensionless | 0.179 | 0.185 | -0.006 | 0.139 | 0.14 | 0.028 | 0.981 |
| RESTOM global ceres_ebaf_toa_v4.0 | W/m2 | 2.302 | 1.42 | 0.883 | 71.021 | 71.907 | 9.064 | 0.992 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 240.472 | 239.196 | 1.276 | 34.019 | 30.947 | 8.226 | 0.973 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 263.713 | 267.591 | -3.879 | 31.982 | 32.979 | 5.411 | 0.994 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 242.619 | 240.616 | 2.003 | 97.877 | 94.518 | 11.842 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 285.639 | 283.524 | 2.115 | 100.903 | 100.378 | 8.379 | 0.997 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -43.02 | -42.909 | -0.112 | 23.564 | 22.404 | 11.661 | 0.872 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 23.241 | 28.396 | -5.155 | 11.556 | 12.998 | 9.24 | 0.811 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -19.779 | -14.513 | -5.266 | 17.469 | 16.529 | 10.978 | 0.841 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.154 | 0.154 | -0.0 | 0.2 | 0.195 | 0.035 | 0.984 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -46.117 | -48.445 | 2.328 | 25.65 | 24.738 | 13.744 | 0.856 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 26.973 | 28.927 | -1.954 | 19.562 | 17.126 | 10.321 | 0.856 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -19.144 | -19.518 | 0.374 | 24.989 | 27.085 | 11.711 | 0.902 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 342.325 | 344.648 | -2.323 | 65.527 | 66.965 | 11.515 | 0.986 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 314.699 | 315.871 | -1.171 | 78.659 | 79.346 | 7.088 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 55.275 | 53.914 | 1.361 | 21.283 | 19.669 | 9.9 | 0.888 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 82.248 | 82.841 | -0.593 | 16.187 | 19.971 | 8.4 | 0.914 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 190.002 | 188.033 | 1.969 | 76.551 | 71.353 | 17.054 | 0.976 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 242.968 | 242.405 | 0.563 | 73.08 | 73.806 | 6.639 | 0.996 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 165.65 | 162.706 | 2.944 | 76.851 | 71.532 | 13.882 | 0.986 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 211.767 | 211.151 | 0.616 | 79.399 | 79.959 | 10.028 | 0.992 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.154 | 0.151 | 0.003 | 0.2 | 0.195 | 0.035 | 0.985 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -46.117 | -47.206 | 1.089 | 25.65 | 24.305 | 12.753 | 0.872 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 26.973 | 29.718 | -2.745 | 19.562 | 15.231 | 9.375 | 0.897 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -19.144 | -17.488 | -1.656 | 24.989 | 24.161 | 10.404 | 0.913 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 342.325 | 344.33 | -2.005 | 65.527 | 69.376 | 11.923 | 0.986 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 314.699 | 313.921 | 0.778 | 78.659 | 80.891 | 7.199 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 55.275 | 54.205 | 1.07 | 21.283 | 18.487 | 10.806 | 0.863 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 82.248 | 83.923 | -1.675 | 16.187 | 19.62 | 7.36 | 0.938 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 190.002 | 188.283 | 1.719 | 76.551 | 71.231 | 16.823 | 0.977 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 242.968 | 242.221 | 0.748 | 73.08 | 71.508 | 5.251 | 0.998 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 165.65 | 163.742 | 1.909 | 76.851 | 71.569 | 13.928 | 0.985 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 211.767 | 210.948 | 0.819 | 79.399 | 77.381 | 9.31 | 0.993 |
| LHFLX global OAFlux | W/m2 | 90.226 | 86.965 | 3.261 | 55.188 | 43.642 | 29.866 | 0.915 |
| SHFLX global OAFlux | W/m2 | 18.717 | 8.929 | 9.788 | 18.401 | 7.452 | 13.001 | 0.313 |
| LHFLX global ERA-Interim | W/m2 | 90.226 | 82.953 | 7.273 | 55.188 | 50.422 | 16.08 | 0.967 |
| SHFLX global ERA-Interim | W/m2 | 18.717 | 18.663 | 0.054 | 18.401 | 19.176 | 9.295 | 0.878 |
| PSL global ERA-Interim | mbar | 1011.25 | 1011.338 | -0.087 | 10.321 | 8.005 | 3.433 | 0.961 |
| FSNS global ERA-Interim | W/m2 | 165.65 | 164.503 | 1.148 | 76.851 | 70.795 | 18.123 | 0.973 |
| FLNS global ERA-Interim | W/m2 | 55.275 | 57.393 | -2.118 | 21.283 | 19.762 | 10.476 | 0.878 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 1.432 | 5.493 | -4.061 | 45.925 | 43.15 | 18.491 | 0.92 |
| PRECT global ERA-Interim | mm/day | 3.103 | 2.901 | 0.203 | 2.374 | 2.411 | 1.107 | 0.897 |
| PREH2O global ERA-Interim | kg/m2 | 23.621 | 24.251 | -0.63 | 14.211 | 15.246 | 2.183 | 0.992 |
| U-850mb global ERA-Interim | m/s | 1.056 | 1.007 | 0.049 | 6.875 | 5.412 | 1.96 | 0.975 |
| U-200mb global ERA-Interim | m/s | 17.055 | 17.077 | -0.022 | 12.165 | 12.059 | 2.613 | 0.977 |
| Z3-500mb global ERA-Interim | hectometer | 56.428 | 56.582 | -0.154 | 2.822 | 2.611 | 0.309 | 0.998 |
| T-850mb global ERA-Interim | K | 280.73 | 281.008 | -0.279 | 10.642 | 11.613 | 1.302 | 0.996 |
| T-200mb global ERA-Interim | K | 217.687 | 219.01 | -1.322 | 3.027 | 2.067 | 2.675 | 0.642 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.077 | 0.069 | 0.008 | 0.061 | 0.052 | 0.024 | 0.932 |
| LHFLX global MERRA2 | W/m2 | 90.226 | 83.467 | 6.759 | 55.188 | 52.575 | 16.992 | 0.959 |
| SHFLX global MERRA2 | W/m2 | 18.717 | 19.671 | -0.954 | 18.401 | 23.092 | 11.729 | 0.865 |
| PSL global MERRA2 | mbar | 1011.25 | 1010.968 | 0.283 | 10.321 | 8.264 | 3.285 | 0.962 |
| FSNS global MERRA2 | W/m2 | 165.65 | 163.776 | 1.874 | 76.851 | 72.766 | 17.57 | 0.974 |
| FLNS global MERRA2 | W/m2 | 55.275 | 62.67 | -7.395 | 21.283 | 19.227 | 11.364 | 0.914 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 1.432 | -2.032 | 3.464 | 45.925 | 43.862 | 20.107 | 0.904 |
| PRECT global MERRA2 | mm/day | 3.103 | 2.902 | 0.201 | 2.374 | 2.705 | 1.612 | 0.809 |
| PREH2O global MERRA2 | kg/m2 | 23.621 | 24.873 | -1.253 | 14.211 | 15.82 | 2.747 | 0.992 |
| U-850mb global MERRA2 | m/s | 1.056 | 0.822 | 0.234 | 6.875 | 5.668 | 1.824 | 0.976 |
| U-200mb global MERRA2 | m/s | 17.055 | 17.524 | -0.469 | 12.165 | 11.749 | 2.711 | 0.976 |
| Z3-500mb global MERRA2 | hectometer | 56.428 | 56.561 | -0.133 | 2.822 | 2.604 | 0.305 | 0.998 |
| T-850mb global MERRA2 | K | 280.73 | 276.953 | 3.777 | 10.642 | 30.175 | 14.22 | 0.594 |
| T-200mb global MERRA2 | K | 217.687 | 218.869 | -1.182 | 3.027 | 2.018 | 2.583 | 0.651 |
| TAUXY ocean MERRA2 | N/m^2 | 0.077 | 0.074 | 0.003 | 0.061 | 0.054 | 0.023 | 0.926 |
| AODVIS global AOD_550 | dimensionless | 0.14 | 0.132 | 0.008 | 0.108 | 0.089 | 0.068 | 0.78 |
| TREFHT land ERA-Interim | DegC | 7.677 | 8.636 | -0.959 | 20.052 | 20.151 | 2.041 | 0.996 |
| TREFHT global ERA-Interim | DegC | 14.119 | 14.373 | -0.254 | 14.963 | 15.007 | 1.185 | 0.997 |
| TREFHT land MERRA2 | DegC | 7.677 | 8.113 | -0.437 | 20.052 | 20.815 | 1.898 | 0.997 |
| TREFHT global MERRA2 | DegC | 14.119 | 14.291 | -0.172 | 14.963 | 15.273 | 1.13 | 0.997 |