DIAG SET 1: JJA MEANS NORTHERN EXTRATROPICS (90N-20N) TEST CASE: XC2XB4_20250606 (yrs 111-120) CONTROL CASE: XC2XB3_20250327 (yrs 111-120) Variable XC2XB4_20250606 XC2XB3_20250327 XC2XB4_20250606 RMSE -XC2XB3_20250327 RESTOM 54.759 54.042 0.717 3.818 RESSURF 60.745 60.833 -0.088 4.410 SOLIN 445.820 445.820 0.000 0.000 AAM -9.990e+02 -9.990e+02 -9.990e+02 -999.000 CHI_200 -2.682 -2.831 0.150 0.481 CLDHGH 33.502 33.091 0.412 2.966 CLDLOW 35.584 35.750 -0.166 2.701 CLDMED 21.129 20.937 0.193 2.442 CLDTOT 57.185 56.933 0.252 3.009 EKE_850 23.201 23.121 0.080 2.309 EP -3.516e-01 -3.395e-01 -1.211e-02 0.482 FLNS 56.492 56.421 0.071 2.439 FLNSC 80.073 80.043 0.030 1.858 FLNT 250.719 251.392 -0.673 3.449 FLNTC 274.362 274.603 -0.241 1.270 FSDS 235.754 235.500 0.254 6.311 FSDSC 319.790 319.542 0.248 1.334 FSNS 202.295 202.165 0.130 5.789 FSNSC 275.252 275.274 -0.022 2.783 FSNSC_ICE 152.249 157.989 -5.739 8.914 FSNSC_LAND 259.834 259.445 0.389 2.068 FSNT 305.478 305.435 0.043 5.189 FSNTC 372.415 372.463 -0.047 2.571 ICEAREA 6.138 5.732 0.406 0.041 LHFLX 53.652 53.589 0.063 4.790 LWCF 23.643 23.211 0.432 2.550 PRECT 2.245 2.230 0.015 0.433 PRECT_LAND 2.133 2.170 -0.037 0.374 PRECT_OCEAN 2.466 2.408 0.058 0.504 PREH2O 32.506 32.378 0.127 1.263 PREH2O_OCEAN 39.726 39.490 0.235 1.497 PSI_200 -6.303 -6.311 0.007 0.170 PS 974.740 974.981 -0.242 1.010 PSL 1013.444 1013.674 -0.230 1.019 QFLX 1.894 1.890 0.003 0.124 SHFLX 31.406 31.322 0.083 2.032 SNOWHLND 27.601 27.610 -0.009 2.080 SST 22.420 22.403 0.017 0.396 STRESS_MAG 0.031 0.034 -0.003 0.006 SWCF -66.937 -67.028 0.090 5.372 T_850 287.961 287.966 -0.004 0.501 TGCLDLWP 67.258 67.510 -0.252 7.628 TGCLDIWP 12.555 12.318 0.237 2.037 TICLDTWP -999.000 -999.000 -999.000 -999.000 AODVIS 0.142 0.148 -0.006 0.022 AODDUST 0.042 0.045 -0.003 0.018 TREFHT 293.879 293.856 0.023 0.428 TS 294.908 294.869 0.039 0.447 TS_LAND 297.384 297.293 0.091 0.516 U_200 13.843 13.633 0.210 1.993 VT_850 0.252 0.253 -0.001 1.208 Z3_500 58.169 58.191 -0.022 0.123