N, RMSE, Max 20,2.4884,7.7311 22,2.033,11.681 24,1.2837,7.3334 26,1.923,10.793 28,1.6255,8.0128 30,1.6289,7.3335 32,1.5842,8.2429 34,1.395,9.4339 36,1.3213,9.108 38,2.2571,26.261 40,0.73891,5.832 42,0.94686,6.2178 44,0.44799,4.1763 46,0.62397,7.625 48,0.56922,3.6296 50,0.76513,9.7364 52,0.15032,1.2336 54,0.18239,1.9209 56,0.23716,2.7011 58,0.061594,0.77324 60,0.056719,0.62002 62,0.065936,0.59447 64,0.038571,0.33117 66,0.1763,2.3968 68,0.034842,0.45267 70,0.015065,0.1225 72,0.0067275,0.067091 74,0.0043896,0.050452 76,0.0035032,0.031944 78,0.0049585,0.05351 80,0.0037285,0.03703