| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.082 | 2.677 | 0.404 | 2.705 | 2.326 | 1.472 | 0.852 |
| TREFHT land_60S90N CRU | DegC | 5.6 | 5.32 | 0.28 | 18.486 | 19.69 | 3.594 | 0.984 |
| SST global HadISST_CL | degC | 19.74 | 19.777 | -0.037 | 8.704 | 8.638 | 0.237 | 1.0 |
| SST global HadISST_PI | degC | 19.741 | 19.384 | 0.358 | 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 | 0.57 | 147.337 | 146.533 | 1.359 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v2.8 | dimensionless | 0.328 | 0.352 | -0.024 | 0.146 | 0.37 | 0.336 | 0.422 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.19 | 0.199 | -0.01 | 0.148 | 0.188 | 0.094 | 0.873 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 9.513 | 7.486 | 2.027 | 98.761 | 95.372 | 11.306 | 0.994 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 239.587 | 236.893 | 2.694 | 34.77 | 32.583 | 8.882 | 0.97 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 261.756 | 262.641 | -0.885 | 33.172 | 33.235 | 4.75 | 0.99 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 248.963 | 244.379 | 4.584 | 122.297 | 116.555 | 14.629 | 0.994 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 297.069 | 295.915 | 1.154 | 139.96 | 138.913 | 8.19 | 0.998 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -48.106 | -51.536 | 3.43 | 37.158 | 37.585 | 13.233 | 0.942 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 22.169 | 25.748 | -3.579 | 13.703 | 14.473 | 7.566 | 0.889 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -25.937 | -25.788 | -0.149 | 32.479 | 34.204 | 10.549 | 0.951 |
| SOLIN global ceres_ebaf_toa_v4.0 | W/m2 | 350.601 | 350.512 | 0.089 | 147.337 | 146.715 | 0.933 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v4.0 | dimensionless | 0.328 | 0.351 | -0.023 | 0.146 | 0.381 | 0.348 | 0.412 |
| ALBEDOC global ceres_ebaf_toa_v4.0 | dimensionless | 0.19 | 0.212 | -0.022 | 0.148 | 0.27 | 0.202 | 0.684 |
| RESTOM global ceres_ebaf_toa_v4.0 | W/m2 | 9.513 | 7.884 | 1.629 | 98.761 | 95.826 | 11.342 | 0.994 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 239.587 | 237.395 | 2.192 | 34.77 | 32.782 | 8.747 | 0.97 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 261.756 | 265.278 | -3.521 | 33.172 | 34.666 | 5.78 | 0.992 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 248.963 | 245.279 | 3.684 | 122.297 | 117.149 | 14.598 | 0.994 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 297.069 | 294.946 | 2.123 | 139.96 | 138.348 | 8.034 | 0.999 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -48.106 | -49.667 | 1.561 | 37.158 | 37.172 | 12.776 | 0.942 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 22.169 | 27.883 | -5.714 | 13.703 | 15.96 | 9.664 | 0.873 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -25.937 | -21.784 | -4.153 | 32.479 | 33.042 | 11.406 | 0.948 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.169 | 0.162 | 0.007 | 0.213 | 0.214 | 0.109 | 0.87 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -51.905 | -57.106 | 5.202 | 41.526 | 41.354 | 14.804 | 0.944 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 27.691 | 29.522 | -1.831 | 19.386 | 17.418 | 9.295 | 0.883 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -24.214 | -27.584 | 3.371 | 37.201 | 40.347 | 13.259 | 0.949 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 335.704 | 336.359 | -0.655 | 71.027 | 75.049 | 11.654 | 0.989 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 307.522 | 307.181 | 0.341 | 82.78 | 84.608 | 7.487 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 53.96 | 52.51 | 1.45 | 20.964 | 18.668 | 9.234 | 0.9 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 81.651 | 82.031 | -0.38 | 15.628 | 18.635 | 8.034 | 0.905 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 196.156 | 192.102 | 4.054 | 96.527 | 90.322 | 17.033 | 0.987 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 253.943 | 254.774 | -0.831 | 111.511 | 110.732 | 6.564 | 0.998 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 170.669 | 166.084 | 4.586 | 92.665 | 85.474 | 16.405 | 0.988 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 222.574 | 223.19 | -0.616 | 111.32 | 109.679 | 9.648 | 0.996 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.169 | 0.163 | 0.006 | 0.213 | 0.206 | 0.051 | 0.971 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -51.905 | -54.88 | 2.975 | 41.526 | 41.688 | 13.975 | 0.946 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 27.691 | 30.933 | -3.242 | 19.386 | 15.327 | 8.922 | 0.911 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -24.214 | -23.947 | -0.267 | 37.201 | 38.374 | 11.761 | 0.952 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 335.704 | 336.353 | -0.649 | 71.027 | 76.356 | 12.841 | 0.987 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 307.522 | 304.904 | 2.618 | 82.78 | 86.348 | 8.725 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 53.96 | 53.293 | 0.667 | 20.964 | 17.776 | 10.526 | 0.866 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 81.651 | 84.226 | -2.575 | 15.628 | 18.342 | 8.287 | 0.905 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 196.156 | 193.014 | 3.143 | 96.527 | 90.867 | 16.785 | 0.986 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 253.943 | 254.405 | -0.462 | 111.511 | 111.013 | 5.069 | 0.999 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 170.669 | 167.643 | 3.027 | 92.665 | 86.416 | 16.121 | 0.987 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 222.574 | 222.523 | 0.051 | 111.32 | 109.669 | 8.497 | 0.997 |
| LHFLX global OAFlux | W/m2 | 89.284 | 89.018 | 0.266 | 66.845 | 47.106 | 33.616 | 0.922 |
| SHFLX global OAFlux | W/m2 | 17.408 | 11.44 | 5.968 | 23.802 | 18.025 | 13.314 | 0.798 |
| LHFLX global ERA-Interim | W/m2 | 89.284 | 81.926 | 7.358 | 66.845 | 57.945 | 19.819 | 0.967 |
| SHFLX global ERA-Interim | W/m2 | 17.408 | 15.83 | 1.578 | 23.802 | 22.326 | 9.448 | 0.92 |
| PSL global ERA-Interim | mbar | 1011.42 | 1011.444 | -0.024 | 10.297 | 8.725 | 2.766 | 0.971 |
| FSNS global ERA-Interim | W/m2 | 170.669 | 168.559 | 2.11 | 92.665 | 84.806 | 19.498 | 0.98 |
| FLNS global ERA-Interim | W/m2 | 53.96 | 55.537 | -1.577 | 20.964 | 19.439 | 10.26 | 0.877 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 10.018 | 15.267 | -5.249 | 97.795 | 88.85 | 25.443 | 0.969 |
| PRECT global ERA-Interim | mm/day | 3.082 | 2.896 | 0.186 | 2.761 | 2.721 | 1.348 | 0.881 |
| PREH2O global ERA-Interim | kg/m2 | 22.778 | 23.31 | -0.533 | 14.286 | 15.453 | 2.477 | 0.99 |
| U-850mb global ERA-Interim | m/s | 0.892 | 1.065 | -0.173 | 7.04 | 5.798 | 1.972 | 0.97 |
| U-200mb global ERA-Interim | m/s | 16.028 | 16.964 | -0.936 | 14.817 | 14.795 | 3.658 | 0.971 |
| Z3-500mb global ERA-Interim | hectometer | 56.252 | 56.403 | -0.151 | 2.774 | 2.695 | 0.272 | 0.997 |
| T-850mb global ERA-Interim | K | 279.459 | 279.833 | -0.374 | 11.634 | 11.934 | 1.38 | 0.996 |
| T-200mb global ERA-Interim | K | 218.333 | 219.21 | -0.877 | 3.082 | 3.068 | 3.227 | 0.49 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.076 | 0.074 | 0.002 | 0.053 | 0.05 | 0.026 | 0.876 |
| LHFLX global MERRA2 | W/m2 | 89.284 | 83.741 | 5.543 | 66.845 | 60.224 | 19.926 | 0.96 |
| SHFLX global MERRA2 | W/m2 | 17.408 | 17.32 | 0.087 | 23.802 | 25.019 | 11.383 | 0.892 |
| PSL global MERRA2 | mbar | 1011.42 | 1011.062 | 0.358 | 10.297 | 8.613 | 3.009 | 0.966 |
| FSNS global MERRA2 | W/m2 | 170.669 | 167.775 | 2.895 | 92.665 | 86.148 | 20.034 | 0.978 |
| FLNS global MERRA2 | W/m2 | 53.96 | 61.179 | -7.22 | 20.964 | 19.531 | 11.939 | 0.892 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 10.018 | 5.534 | 4.484 | 97.795 | 80.752 | 30.595 | 0.96 |
| PRECT global MERRA2 | mm/day | 3.082 | 2.926 | 0.156 | 2.761 | 3.016 | 1.698 | 0.832 |
| PREH2O global MERRA2 | kg/m2 | 22.778 | 23.701 | -0.923 | 14.286 | 15.935 | 2.989 | 0.988 |
| U-850mb global MERRA2 | m/s | 0.892 | 0.906 | -0.014 | 7.04 | 6.047 | 1.878 | 0.969 |
| U-200mb global MERRA2 | m/s | 16.028 | 17.331 | -1.304 | 14.817 | 14.558 | 3.731 | 0.972 |
| Z3-500mb global MERRA2 | hectometer | 56.252 | 56.371 | -0.119 | 2.774 | 2.69 | 0.261 | 0.997 |
| T-850mb global MERRA2 | K | 279.459 | 275.646 | 3.813 | 11.634 | 30.301 | 14.012 | 0.649 |
| T-200mb global MERRA2 | K | 218.333 | 219.087 | -0.754 | 3.082 | 3.004 | 3.185 | 0.483 |
| TAUXY ocean MERRA2 | N/m^2 | 0.076 | 0.081 | -0.004 | 0.053 | 0.053 | 0.028 | 0.857 |
| TGCLDLWP_OCN global SSMI | g/m^2 | 51.346 | 93.988 | -42.642 | 29.723 | 28.235 | 44.389 | 0.712 |
| AODVIS global AOD_550 | dimensionless | 0.129 | 0.132 | -0.002 | 0.101 | 0.089 | 0.079 | 0.662 |
| TREFHT land ERA-Interim | DegC | 3.225 | 3.477 | -0.252 | 19.235 | 20.039 | 2.359 | 0.994 |
| TREFHT global ERA-Interim | DegC | 12.573 | 12.675 | -0.102 | 15.622 | 15.868 | 1.356 | 0.996 |
| TREFHT land MERRA2 | DegC | 3.225 | 2.889 | 0.336 | 19.235 | 20.586 | 2.85 | 0.992 |
| TREFHT global MERRA2 | DegC | 12.573 | 12.582 | -0.009 | 15.622 | 16.075 | 1.702 | 0.995 |