| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.083 | 2.648 | 0.435 | 2.239 | 2.04 | 1.292 | 0.842 |
| SST global HadISST_CL | degC | 19.861 | 19.902 | -0.042 | 8.988 | 8.939 | 0.239 | 1.0 |
| SST global HadISST_PI | degC | 19.862 | 19.507 | 0.356 | 8.987 | 8.896 | 0.529 | 0.999 |
| SST global HadISST_PD | degC | 19.861 | 19.975 | -0.115 | 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 | 0.315 | 0.321 | -0.006 | 0.143 | 0.134 | 0.033 | 0.974 |
| 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 | 2.802 | 1.307 | 1.495 | 71.424 | 72.165 | 9.201 | 0.992 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 240.321 | 238.912 | 1.408 | 33.836 | 30.756 | 8.81 | 0.968 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 263.489 | 265.317 | -1.828 | 31.957 | 31.806 | 4.88 | 0.99 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 242.967 | 240.219 | 2.748 | 98.348 | 94.673 | 12.33 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 285.699 | 284.17 | 1.53 | 101.077 | 102.098 | 8.679 | 0.997 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -42.733 | -43.951 | 1.218 | 23.651 | 22.499 | 12.343 | 0.859 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 23.168 | 26.405 | -3.237 | 11.529 | 11.85 | 7.902 | 0.81 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -19.565 | -17.545 | -2.019 | 17.669 | 16.999 | 9.774 | 0.849 |
| 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 | 0.315 | 0.32 | -0.005 | 0.143 | 0.134 | 0.034 | 0.973 |
| 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 | 2.802 | 1.42 | 1.382 | 71.424 | 71.907 | 9.146 | 0.992 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 240.321 | 239.196 | 1.125 | 33.836 | 30.947 | 8.749 | 0.968 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 263.489 | 267.591 | -4.102 | 31.957 | 32.979 | 5.75 | 0.993 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 242.967 | 240.616 | 2.351 | 98.348 | 94.518 | 12.417 | 0.993 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 285.699 | 283.524 | 2.175 | 101.077 | 100.378 | 8.575 | 0.997 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -42.733 | -42.909 | 0.176 | 23.651 | 22.404 | 11.837 | 0.869 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 23.168 | 28.396 | -5.227 | 11.529 | 12.998 | 9.412 | 0.803 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -19.565 | -14.513 | -5.052 | 17.669 | 16.529 | 10.736 | 0.849 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.154 | 0.154 | 0.0 | 0.201 | 0.195 | 0.035 | 0.984 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -45.801 | -48.445 | 2.643 | 25.818 | 24.738 | 14.041 | 0.852 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 26.887 | 28.927 | -2.04 | 19.525 | 17.126 | 10.204 | 0.859 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -18.915 | -19.518 | 0.603 | 24.718 | 27.085 | 12.171 | 0.894 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 341.734 | 344.648 | -2.914 | 65.396 | 66.965 | 11.329 | 0.987 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 314.199 | 315.871 | -1.672 | 78.465 | 79.346 | 7.091 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 55.519 | 53.914 | 1.604 | 20.777 | 19.669 | 10.053 | 0.881 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 82.405 | 82.841 | -0.436 | 15.552 | 19.971 | 8.716 | 0.909 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 190.745 | 188.033 | 2.712 | 76.944 | 71.353 | 17.332 | 0.976 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 243.411 | 242.405 | 1.006 | 73.34 | 73.806 | 6.559 | 0.996 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 166.279 | 162.706 | 3.573 | 77.495 | 71.532 | 14.656 | 0.985 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 212.081 | 211.151 | 0.93 | 79.698 | 79.959 | 10.068 | 0.992 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.154 | 0.151 | 0.003 | 0.201 | 0.195 | 0.035 | 0.985 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -45.801 | -47.206 | 1.405 | 25.818 | 24.305 | 12.841 | 0.872 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 26.887 | 29.718 | -2.831 | 19.525 | 15.231 | 9.219 | 0.902 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -18.915 | -17.488 | -1.427 | 24.718 | 24.161 | 10.719 | 0.906 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 341.734 | 344.33 | -2.596 | 65.396 | 69.376 | 11.772 | 0.987 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 314.199 | 313.921 | 0.278 | 78.465 | 80.891 | 7.108 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 55.519 | 54.205 | 1.314 | 20.777 | 18.487 | 11.047 | 0.85 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 82.405 | 83.923 | -1.518 | 15.552 | 19.62 | 7.732 | 0.933 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 190.745 | 188.283 | 2.462 | 76.944 | 71.231 | 17.013 | 0.977 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 243.411 | 242.221 | 1.191 | 73.34 | 71.508 | 5.327 | 0.998 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 166.279 | 163.742 | 2.538 | 77.495 | 71.569 | 14.603 | 0.985 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 212.081 | 210.948 | 1.133 | 79.698 | 77.381 | 9.52 | 0.993 |
| LHFLX global OAFlux | W/m2 | 89.534 | 86.965 | 2.57 | 54.008 | 43.642 | 28.162 | 0.922 |
| SHFLX global OAFlux | W/m2 | 18.814 | 8.929 | 9.885 | 18.215 | 7.452 | 12.963 | 0.321 |
| LHFLX global ERA-Interim | W/m2 | 89.534 | 82.953 | 6.581 | 54.008 | 50.422 | 15.116 | 0.968 |
| SHFLX global ERA-Interim | W/m2 | 18.814 | 18.663 | 0.151 | 18.215 | 19.176 | 9.318 | 0.877 |
| PSL global ERA-Interim | mbar | 1011.26 | 1011.338 | -0.078 | 9.888 | 8.005 | 2.884 | 0.97 |
| FSNS global ERA-Interim | W/m2 | 166.279 | 164.503 | 1.777 | 77.495 | 70.795 | 18.838 | 0.972 |
| FLNS global ERA-Interim | W/m2 | 55.519 | 57.393 | -1.875 | 20.777 | 19.762 | 10.724 | 0.865 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 2.412 | 5.493 | -3.081 | 46.738 | 43.15 | 18.082 | 0.924 |
| PRECT global ERA-Interim | mm/day | 3.083 | 2.901 | 0.182 | 2.294 | 2.411 | 1.181 | 0.878 |
| PREH2O global ERA-Interim | kg/m2 | 23.484 | 24.251 | -0.768 | 13.881 | 15.246 | 2.392 | 0.992 |
| U-850mb global ERA-Interim | m/s | 1.121 | 1.007 | 0.114 | 6.514 | 5.412 | 1.652 | 0.977 |
| U-200mb global ERA-Interim | m/s | 17.184 | 17.077 | 0.107 | 11.803 | 12.059 | 2.909 | 0.971 |
| Z3-500mb global ERA-Interim | hectometer | 56.401 | 56.582 | -0.181 | 2.77 | 2.611 | 0.287 | 0.998 |
| T-850mb global ERA-Interim | K | 280.66 | 281.008 | -0.348 | 10.595 | 11.613 | 1.369 | 0.996 |
| T-200mb global ERA-Interim | K | 217.55 | 219.01 | -1.46 | 3.117 | 2.067 | 2.793 | 0.646 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.072 | 0.069 | 0.003 | 0.058 | 0.052 | 0.02 | 0.941 |
| LHFLX global MERRA2 | W/m2 | 89.534 | 83.467 | 6.067 | 54.008 | 52.575 | 16.658 | 0.958 |
| SHFLX global MERRA2 | W/m2 | 18.814 | 19.671 | -0.857 | 18.215 | 23.092 | 12.059 | 0.856 |
| PSL global MERRA2 | mbar | 1011.26 | 1010.968 | 0.292 | 9.888 | 8.264 | 2.82 | 0.968 |
| FSNS global MERRA2 | W/m2 | 166.279 | 163.776 | 2.503 | 77.495 | 72.766 | 18.634 | 0.972 |
| FLNS global MERRA2 | W/m2 | 55.519 | 62.67 | -7.151 | 20.777 | 19.227 | 11.546 | 0.9 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 2.412 | -2.032 | 4.444 | 46.738 | 43.862 | 20.163 | 0.908 |
| PRECT global MERRA2 | mm/day | 3.083 | 2.902 | 0.18 | 2.294 | 2.705 | 1.595 | 0.811 |
| PREH2O global MERRA2 | kg/m2 | 23.484 | 24.873 | -1.39 | 13.881 | 15.82 | 3.017 | 0.992 |
| U-850mb global MERRA2 | m/s | 1.121 | 0.822 | 0.299 | 6.514 | 5.668 | 1.563 | 0.977 |
| U-200mb global MERRA2 | m/s | 17.184 | 17.524 | -0.34 | 11.803 | 11.749 | 2.857 | 0.971 |
| Z3-500mb global MERRA2 | hectometer | 56.401 | 56.561 | -0.16 | 2.77 | 2.604 | 0.281 | 0.998 |
| T-850mb global MERRA2 | K | 280.66 | 276.953 | 3.707 | 10.595 | 30.175 | 14.013 | 0.601 |
| T-200mb global MERRA2 | K | 217.55 | 218.869 | -1.319 | 3.117 | 2.018 | 2.708 | 0.651 |
| TAUXY ocean MERRA2 | N/m^2 | 0.072 | 0.074 | -0.002 | 0.058 | 0.054 | 0.021 | 0.932 |
| AODVIS global AOD_550 | dimensionless | 0.133 | 0.132 | 0.002 | 0.098 | 0.089 | 0.063 | 0.778 |
| TREFHT land ERA-Interim | DegC | 7.428 | 8.636 | -1.208 | 20.137 | 20.151 | 2.229 | 0.996 |
| TREFHT global ERA-Interim | DegC | 14.021 | 14.373 | -0.352 | 15.019 | 15.007 | 1.269 | 0.997 |
| TREFHT land MERRA2 | DegC | 7.428 | 8.113 | -0.685 | 20.137 | 20.815 | 2.05 | 0.996 |
| TREFHT global MERRA2 | DegC | 14.021 | 14.291 | -0.27 | 15.019 | 15.273 | 1.196 | 0.997 |