| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.1 | 2.677 | 0.422 | 2.778 | 2.326 | 1.494 | 0.857 |
| TREFHT land_60S90N CRU | DegC | 5.806 | 5.32 | 0.486 | 18.132 | 19.69 | 3.841 | 0.983 |
| SST global HadISST_CL | degC | 19.74 | 19.777 | -0.037 | 8.704 | 8.638 | 0.238 | 1.0 |
| SST global HadISST_PI | degC | 19.741 | 19.384 | 0.357 | 8.702 | 8.602 | 0.509 | 0.999 |
| SST global HadISST_PD | degC | 19.74 | 19.85 | -0.11 | 8.704 | 8.66 | 0.304 | 0.999 |
| SOLIN global ceres_ebaf_toa_v2.8 | W/m2 | 350.601 | 350.031 | 0.569 | 147.338 | 146.533 | 1.359 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v2.8 | dimensionless | 0.329 | 0.352 | -0.023 | 0.147 | 0.37 | 0.336 | 0.421 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.189 | 0.199 | -0.01 | 0.148 | 0.188 | 0.093 | 0.874 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 9.329 | 7.486 | 1.843 | 98.781 | 95.372 | 11.38 | 0.994 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 239.462 | 236.893 | 2.568 | 34.931 | 32.583 | 9.024 | 0.97 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 261.876 | 262.641 | -0.765 | 32.937 | 33.235 | 4.725 | 0.99 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 248.621 | 244.379 | 4.243 | 122.219 | 116.555 | 14.295 | 0.995 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 297.084 | 295.915 | 1.169 | 139.954 | 138.913 | 8.05 | 0.998 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -48.462 | -51.536 | 3.073 | 37.294 | 37.585 | 13.045 | 0.943 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 22.414 | 25.748 | -3.334 | 13.954 | 14.473 | 7.663 | 0.883 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -26.048 | -25.788 | -0.26 | 32.559 | 34.204 | 10.449 | 0.952 |
| SOLIN global ceres_ebaf_toa_v4.0 | W/m2 | 350.601 | 350.512 | 0.089 | 147.338 | 146.715 | 0.933 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v4.0 | dimensionless | 0.329 | 0.351 | -0.022 | 0.147 | 0.381 | 0.348 | 0.412 |
| ALBEDOC global ceres_ebaf_toa_v4.0 | dimensionless | 0.189 | 0.212 | -0.023 | 0.148 | 0.27 | 0.202 | 0.685 |
| RESTOM global ceres_ebaf_toa_v4.0 | W/m2 | 9.329 | 7.884 | 1.446 | 98.781 | 95.826 | 11.38 | 0.994 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 239.462 | 237.395 | 2.067 | 34.931 | 32.782 | 8.91 | 0.969 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 261.876 | 265.278 | -3.401 | 32.937 | 34.666 | 5.829 | 0.991 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 248.621 | 245.279 | 3.343 | 122.219 | 117.149 | 14.229 | 0.994 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 297.084 | 294.946 | 2.138 | 139.954 | 138.348 | 7.866 | 0.999 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -48.462 | -49.667 | 1.205 | 37.294 | 37.172 | 12.618 | 0.943 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 22.414 | 27.883 | -5.468 | 13.954 | 15.96 | 9.697 | 0.865 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -26.048 | -21.784 | -4.264 | 32.559 | 33.042 | 11.386 | 0.948 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.169 | 0.162 | 0.007 | 0.214 | 0.214 | 0.109 | 0.872 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -52.32 | -57.106 | 4.786 | 41.658 | 41.354 | 14.547 | 0.945 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 28.38 | 29.522 | -1.142 | 19.726 | 17.418 | 9.385 | 0.881 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -23.94 | -27.584 | 3.645 | 37.691 | 40.347 | 13.213 | 0.949 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 336.402 | 336.359 | 0.043 | 70.136 | 75.049 | 12.216 | 0.988 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 307.54 | 307.181 | 0.359 | 82.416 | 84.608 | 7.509 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 53.494 | 52.51 | 0.984 | 21.161 | 18.668 | 9.085 | 0.905 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 81.874 | 82.031 | -0.158 | 15.517 | 18.635 | 7.971 | 0.907 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 195.71 | 192.102 | 3.608 | 96.355 | 90.322 | 16.665 | 0.987 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 254.034 | 254.774 | -0.74 | 111.529 | 110.732 | 6.446 | 0.998 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 170.334 | 166.084 | 4.25 | 92.573 | 85.474 | 15.911 | 0.988 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 222.653 | 223.19 | -0.537 | 111.345 | 109.679 | 9.512 | 0.996 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.169 | 0.163 | 0.006 | 0.214 | 0.206 | 0.05 | 0.973 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -52.32 | -54.88 | 2.56 | 41.658 | 41.688 | 13.713 | 0.948 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 28.38 | 30.933 | -2.553 | 19.726 | 15.327 | 8.946 | 0.91 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -23.94 | -23.947 | 0.007 | 37.691 | 38.374 | 11.751 | 0.952 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 336.402 | 336.353 | 0.049 | 70.136 | 76.356 | 13.453 | 0.987 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 307.54 | 304.904 | 2.636 | 82.416 | 86.348 | 8.947 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 53.494 | 53.293 | 0.201 | 21.161 | 17.776 | 10.558 | 0.867 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 81.874 | 84.226 | -2.352 | 15.517 | 18.342 | 8.206 | 0.905 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 195.71 | 193.014 | 2.697 | 96.355 | 90.867 | 16.347 | 0.987 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 254.034 | 254.405 | -0.371 | 111.529 | 111.013 | 4.932 | 0.999 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 170.334 | 167.643 | 2.691 | 92.573 | 86.416 | 15.615 | 0.988 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 222.653 | 222.523 | 0.131 | 111.345 | 109.669 | 8.314 | 0.997 |
| LHFLX global OAFlux | W/m2 | 89.89 | 89.018 | 0.872 | 67.24 | 47.106 | 34.505 | 0.919 |
| SHFLX global OAFlux | W/m2 | 17.359 | 11.44 | 5.919 | 23.933 | 18.025 | 13.352 | 0.8 |
| LHFLX global ERA-Interim | W/m2 | 89.89 | 81.926 | 7.964 | 67.24 | 57.945 | 20.709 | 0.964 |
| SHFLX global ERA-Interim | W/m2 | 17.359 | 15.83 | 1.53 | 23.933 | 22.326 | 9.448 | 0.921 |
| PSL global ERA-Interim | mbar | 1011.406 | 1011.444 | -0.038 | 10.569 | 8.725 | 2.874 | 0.974 |
| FSNS global ERA-Interim | W/m2 | 170.334 | 168.559 | 1.774 | 92.573 | 84.806 | 19.169 | 0.981 |
| FLNS global ERA-Interim | W/m2 | 53.494 | 55.537 | -2.043 | 21.161 | 19.439 | 10.503 | 0.875 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 9.591 | 15.267 | -5.676 | 97.825 | 88.85 | 26.076 | 0.967 |
| PRECT global ERA-Interim | mm/day | 3.1 | 2.896 | 0.203 | 2.832 | 2.721 | 1.351 | 0.885 |
| PREH2O global ERA-Interim | kg/m2 | 22.737 | 23.31 | -0.573 | 14.293 | 15.453 | 2.467 | 0.99 |
| U-850mb global ERA-Interim | m/s | 1.025 | 1.065 | -0.04 | 7.135 | 5.798 | 1.839 | 0.979 |
| U-200mb global ERA-Interim | m/s | 16.229 | 16.964 | -0.734 | 14.804 | 14.795 | 3.584 | 0.972 |
| Z3-500mb global ERA-Interim | hectometer | 56.252 | 56.403 | -0.151 | 2.815 | 2.695 | 0.265 | 0.998 |
| T-850mb global ERA-Interim | K | 279.433 | 279.833 | -0.4 | 11.498 | 11.934 | 1.416 | 0.995 |
| T-200mb global ERA-Interim | K | 218.363 | 219.21 | -0.846 | 3.071 | 3.068 | 3.307 | 0.458 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.078 | 0.074 | 0.004 | 0.055 | 0.05 | 0.023 | 0.914 |
| LHFLX global MERRA2 | W/m2 | 89.89 | 83.741 | 6.149 | 67.24 | 60.224 | 20.672 | 0.958 |
| SHFLX global MERRA2 | W/m2 | 17.359 | 17.32 | 0.039 | 23.933 | 25.019 | 11.478 | 0.891 |
| PSL global MERRA2 | mbar | 1011.406 | 1011.062 | 0.344 | 10.569 | 8.613 | 3.027 | 0.971 |
| FSNS global MERRA2 | W/m2 | 170.334 | 167.775 | 2.559 | 92.573 | 86.148 | 19.859 | 0.978 |
| FLNS global MERRA2 | W/m2 | 53.494 | 61.179 | -7.686 | 21.161 | 19.531 | 12.236 | 0.894 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 9.591 | 5.534 | 4.057 | 97.825 | 80.752 | 30.926 | 0.959 |
| PRECT global MERRA2 | mm/day | 3.1 | 2.926 | 0.174 | 2.832 | 3.016 | 1.779 | 0.818 |
| PREH2O global MERRA2 | kg/m2 | 22.737 | 23.701 | -0.964 | 14.293 | 15.935 | 2.969 | 0.989 |
| U-850mb global MERRA2 | m/s | 1.025 | 0.906 | 0.119 | 7.135 | 6.047 | 1.747 | 0.978 |
| U-200mb global MERRA2 | m/s | 16.229 | 17.331 | -1.102 | 14.804 | 14.558 | 3.609 | 0.973 |
| Z3-500mb global MERRA2 | hectometer | 56.252 | 56.371 | -0.119 | 2.815 | 2.69 | 0.254 | 0.998 |
| T-850mb global MERRA2 | K | 279.433 | 275.646 | 3.787 | 11.498 | 30.301 | 14.024 | 0.647 |
| T-200mb global MERRA2 | K | 218.363 | 219.087 | -0.724 | 3.071 | 3.004 | 3.259 | 0.453 |
| TAUXY ocean MERRA2 | N/m^2 | 0.078 | 0.081 | -0.002 | 0.055 | 0.053 | 0.024 | 0.901 |
| TGCLDLWP_OCN global SSMI | g/m^2 | 50.664 | 93.988 | -43.325 | 29.211 | 28.235 | 44.696 | 0.726 |
| AODVIS global AOD_550 | dimensionless | 0.128 | 0.132 | -0.004 | 0.101 | 0.089 | 0.078 | 0.673 |
| TREFHT land ERA-Interim | DegC | 3.381 | 3.477 | -0.096 | 18.999 | 20.039 | 2.582 | 0.993 |
| TREFHT global ERA-Interim | DegC | 12.636 | 12.675 | -0.039 | 15.45 | 15.868 | 1.452 | 0.996 |
| TREFHT land MERRA2 | DegC | 3.381 | 2.889 | 0.492 | 18.999 | 20.586 | 3.021 | 0.992 |
| TREFHT global MERRA2 | DegC | 12.636 | 12.582 | 0.053 | 15.45 | 16.075 | 1.745 | 0.995 |