| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.101 | 2.648 | 0.453 | 2.267 | 2.04 | 1.248 | 0.859 |
| 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 | 0.528 | 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 | 0.314 | 0.321 | -0.007 | 0.142 | 0.134 | 0.033 | 0.975 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.179 | 0.185 | -0.006 | 0.139 | 0.142 | 0.029 | 0.979 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 2.818 | 1.307 | 1.511 | 71.158 | 72.165 | 9.316 | 0.992 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 240.479 | 238.912 | 1.566 | 33.793 | 30.756 | 8.291 | 0.973 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 263.739 | 265.317 | -1.578 | 31.906 | 31.806 | 4.761 | 0.99 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 243.17 | 240.219 | 2.951 | 97.904 | 94.673 | 12.019 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 285.71 | 284.17 | 1.54 | 100.95 | 102.098 | 8.799 | 0.996 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -42.54 | -43.951 | 1.41 | 23.601 | 22.499 | 12.04 | 0.867 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 23.26 | 26.405 | -3.145 | 11.507 | 11.85 | 7.547 | 0.828 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -19.28 | -17.545 | -1.735 | 17.39 | 16.999 | 9.714 | 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 | 0.314 | 0.32 | -0.006 | 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 | 2.818 | 1.42 | 1.398 | 71.158 | 71.907 | 9.232 | 0.992 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 240.479 | 239.196 | 1.283 | 33.793 | 30.947 | 8.188 | 0.973 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 263.739 | 267.591 | -3.853 | 31.906 | 32.979 | 5.595 | 0.993 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 243.17 | 240.616 | 2.554 | 97.904 | 94.518 | 12.057 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 285.71 | 283.524 | 2.186 | 100.95 | 100.378 | 8.592 | 0.997 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -42.54 | -42.909 | 0.368 | 23.601 | 22.404 | 11.59 | 0.874 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 23.26 | 28.396 | -5.135 | 11.507 | 12.998 | 9.064 | 0.821 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -19.28 | -14.513 | -4.767 | 17.39 | 16.529 | 10.6 | 0.845 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.154 | 0.154 | -0.0 | 0.2 | 0.195 | 0.036 | 0.984 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -45.572 | -48.445 | 2.873 | 25.719 | 24.738 | 13.817 | 0.857 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 26.602 | 28.927 | -2.325 | 19.378 | 17.126 | 10.342 | 0.855 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -18.97 | -19.518 | 0.548 | 24.828 | 27.085 | 11.743 | 0.901 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 341.73 | 344.648 | -2.918 | 65.31 | 66.965 | 11.679 | 0.986 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 314.46 | 315.871 | -1.41 | 78.397 | 79.346 | 7.168 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 55.752 | 53.914 | 1.837 | 20.959 | 19.669 | 10.113 | 0.882 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 82.353 | 82.841 | -0.488 | 15.753 | 19.971 | 8.642 | 0.91 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 190.966 | 188.033 | 2.933 | 76.687 | 71.353 | 17.277 | 0.976 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 243.351 | 242.405 | 0.945 | 73.301 | 73.806 | 6.575 | 0.996 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 166.515 | 162.706 | 3.809 | 77.08 | 71.532 | 14.346 | 0.985 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 212.087 | 211.151 | 0.937 | 79.539 | 79.959 | 10.145 | 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 | -45.572 | -47.206 | 1.634 | 25.719 | 24.305 | 12.722 | 0.874 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 26.602 | 29.718 | -3.116 | 19.378 | 15.231 | 9.341 | 0.898 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -18.97 | -17.488 | -1.482 | 24.828 | 24.161 | 10.399 | 0.912 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 341.73 | 344.33 | -2.601 | 65.31 | 69.376 | 12.026 | 0.987 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 314.46 | 313.921 | 0.54 | 78.397 | 80.891 | 7.267 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 55.752 | 54.205 | 1.547 | 20.959 | 18.487 | 11.025 | 0.854 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 82.353 | 83.923 | -1.57 | 15.753 | 19.62 | 7.647 | 0.934 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 190.966 | 188.283 | 2.683 | 76.687 | 71.231 | 16.982 | 0.977 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 243.351 | 242.221 | 1.13 | 73.301 | 71.508 | 5.348 | 0.998 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 166.515 | 163.742 | 2.774 | 77.08 | 71.569 | 14.24 | 0.985 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 212.087 | 210.948 | 1.139 | 79.539 | 77.381 | 9.47 | 0.993 |
| LHFLX global OAFlux | W/m2 | 90.205 | 86.965 | 3.24 | 54.991 | 43.642 | 29.309 | 0.92 |
| SHFLX global OAFlux | W/m2 | 18.745 | 8.929 | 9.816 | 18.274 | 7.452 | 12.99 | 0.31 |
| LHFLX global ERA-Interim | W/m2 | 90.205 | 82.953 | 7.252 | 54.991 | 50.422 | 15.529 | 0.97 |
| SHFLX global ERA-Interim | W/m2 | 18.745 | 18.663 | 0.082 | 18.274 | 19.176 | 9.555 | 0.871 |
| PSL global ERA-Interim | mbar | 1011.253 | 1011.338 | -0.085 | 10.007 | 8.005 | 3.042 | 0.967 |
| FSNS global ERA-Interim | W/m2 | 166.515 | 164.503 | 2.013 | 77.08 | 70.795 | 18.774 | 0.972 |
| FLNS global ERA-Interim | W/m2 | 55.752 | 57.393 | -1.642 | 20.959 | 19.762 | 10.685 | 0.867 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 1.814 | 5.493 | -3.679 | 45.859 | 43.15 | 18.086 | 0.923 |
| PRECT global ERA-Interim | mm/day | 3.101 | 2.901 | 0.2 | 2.321 | 2.411 | 1.119 | 0.892 |
| PREH2O global ERA-Interim | kg/m2 | 23.514 | 24.251 | -0.737 | 13.973 | 15.246 | 2.345 | 0.992 |
| U-850mb global ERA-Interim | m/s | 1.081 | 1.007 | 0.074 | 6.674 | 5.412 | 1.769 | 0.977 |
| U-200mb global ERA-Interim | m/s | 16.814 | 17.077 | -0.264 | 12.115 | 12.059 | 2.372 | 0.981 |
| Z3-500mb global ERA-Interim | hectometer | 56.422 | 56.582 | -0.16 | 2.78 | 2.611 | 0.281 | 0.998 |
| T-850mb global ERA-Interim | K | 280.745 | 281.008 | -0.263 | 10.591 | 11.613 | 1.337 | 0.996 |
| T-200mb global ERA-Interim | K | 217.729 | 219.01 | -1.281 | 3.241 | 2.067 | 2.872 | 0.609 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.074 | 0.069 | 0.005 | 0.056 | 0.052 | 0.019 | 0.944 |
| LHFLX global MERRA2 | W/m2 | 90.205 | 83.467 | 6.738 | 54.991 | 52.575 | 16.851 | 0.96 |
| SHFLX global MERRA2 | W/m2 | 18.745 | 19.671 | -0.926 | 18.274 | 23.092 | 12.244 | 0.851 |
| PSL global MERRA2 | mbar | 1011.253 | 1010.968 | 0.285 | 10.007 | 8.264 | 2.93 | 0.967 |
| FSNS global MERRA2 | W/m2 | 166.515 | 163.776 | 2.739 | 77.08 | 72.766 | 18.17 | 0.973 |
| FLNS global MERRA2 | W/m2 | 55.752 | 62.67 | -6.919 | 20.959 | 19.227 | 11.28 | 0.905 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 1.814 | -2.032 | 3.846 | 45.859 | 43.862 | 19.763 | 0.908 |
| PRECT global MERRA2 | mm/day | 3.101 | 2.902 | 0.199 | 2.321 | 2.705 | 1.603 | 0.81 |
| PREH2O global MERRA2 | kg/m2 | 23.514 | 24.873 | -1.36 | 13.973 | 15.82 | 2.964 | 0.992 |
| U-850mb global MERRA2 | m/s | 1.081 | 0.822 | 0.259 | 6.674 | 5.668 | 1.652 | 0.977 |
| U-200mb global MERRA2 | m/s | 16.814 | 17.524 | -0.711 | 12.115 | 11.749 | 2.499 | 0.98 |
| Z3-500mb global MERRA2 | hectometer | 56.422 | 56.561 | -0.14 | 2.78 | 2.604 | 0.275 | 0.998 |
| T-850mb global MERRA2 | K | 280.745 | 276.953 | 3.792 | 10.591 | 30.175 | 14.135 | 0.597 |
| T-200mb global MERRA2 | K | 217.729 | 218.869 | -1.141 | 3.241 | 2.018 | 2.799 | 0.615 |
| TAUXY ocean MERRA2 | N/m^2 | 0.074 | 0.074 | -0.0 | 0.056 | 0.054 | 0.02 | 0.937 |
| AODVIS global AOD_550 | dimensionless | 0.135 | 0.132 | 0.003 | 0.098 | 0.089 | 0.064 | 0.766 |
| TREFHT land ERA-Interim | DegC | 7.568 | 8.636 | -1.067 | 20.066 | 20.151 | 2.273 | 0.995 |
| TREFHT global ERA-Interim | DegC | 14.085 | 14.373 | -0.288 | 14.97 | 15.007 | 1.311 | 0.996 |
| TREFHT land MERRA2 | DegC | 7.568 | 8.113 | -0.545 | 20.066 | 20.815 | 2.094 | 0.996 |
| TREFHT global MERRA2 | DegC | 14.085 | 14.291 | -0.206 | 14.97 | 15.273 | 1.228 | 0.997 |