The SAS System 13 Obs Index Iter Observed Predicted Residual Leverage PRESSres Student 1 1 2 32 28.354 3.646 0.0208 3.712 0.4680 2 2 2 19.5 28.354 -8.854 0.0208 -8.915 -1.1367 3 3 2 23.5 28.354 -4.854 0.0208 -4.888 -0.6232 4 4 3 31 28.354 2.646 0.0208 2.509 0.3397 5 5 3 46 28.354 17.646 0.0208 17.896 2.2653 6 6 3 40.5 28.354 12.146 0.0208 12.443 1.5593 7 7 3 25.5 28.354 -2.854 0.0208 -2.994 -0.3664 8 8 3 40 28.354 11.646 0.0208 11.802 1.4951 9 9 2 23.5 28.354 -4.854 0.0208 -4.876 -0.6232 10 10 3 29.5 28.354 1.146 0.0208 1.022 0.1471 11 11 2 21 28.354 -7.354 0.0208 -7.416 -0.9441 12 12 3 33.5 28.354 5.146 0.0208 5.242 0.6606 13 13 2 23.5 28.354 -4.854 0.0208 -4.974 -0.6232 14 14 2 28.5 28.354 0.146 0.0208 0.035 0.0187 15 15 2 17 28.354 -11.354 0.0208 -11.500 -1.4576 16 16 2 16.5 28.354 -11.854 0.0208 -11.983 -1.5218 17 17 2 27.5 28.354 -0.854 0.0208 -0.869 -0.1097 18 18 2 24.5 28.354 -3.854 0.0208 -3.800 -0.4948 19 19 2 23 28.354 -5.354 0.0208 -5.482 -0.6874 20 20 3 11.5 28.354 -16.854 0.0208 -17.080 -2.1637 21 21 4 41 28.354 12.646 0.0208 12.909 1.6234 22 22 2 38 28.354 9.646 0.0208 9.730 1.2383 23 23 2 31.5 28.354 3.146 0.0208 3.235 0.4039 24 24 3 39.5 28.354 11.146 0.0208 11.315 1.4309 25 25 2 34.5 28.354 6.146 0.0208 6.071 0.7890 26 26 2 29.5 28.354 1.146 0.0208 1.124 0.1471 27 27 2 23 28.354 -5.354 0.0208 -5.356 -0.6874 28 28 2 24 28.354 -4.354 0.0208 -4.282 -0.5590 29 29 3 41 28.354 12.646 0.0208 12.850 1.6234 30 30 3 17.5 28.354 -10.854 0.0208 -11.044 -1.3934 31 31 3 42.5 28.354 14.146 0.0208 14.343 1.8160 32 32 2 31 28.354 2.646 0.0208 2.680 0.3397 33 33 2 36.5 28.354 8.146 0.0208 8.207 1.0457 34 34 2 21 28.354 -7.354 0.0208 -7.456 -0.9441 35 35 2 32 28.354 3.646 0.0208 3.703 0.4680 36 36 2 31 28.354 2.646 0.0208 2.686 0.3397 37 37 2 31 28.354 2.646 0.0208 2.739 0.3397 38 38 2 32.5 28.354 4.146 0.0208 4.165 0.5322 39 39 4 20 28.354 -8.354 0.0208 -8.559 -1.0725 40 40 2 20.5 28.354 -7.854 0.0208 -7.899 -1.0083 41 41 3 23 28.354 -5.354 0.0208 -5.481 -0.6874 42 42 2 28 28.354 -0.354 0.0208 -0.327 -0.0455 43 43 3 30 28.354 1.646 0.0208 1.560 0.2113 44 44 4 22.5 28.354 -5.854 0.0208 -6.103 -0.7515 45 45 4 29.5 28.354 1.146 0.0208 1.386 0.1471 46 46 2 19.5 28.354 -8.854 0.0208 -8.839 -1.1367 47 47 2 21.5 28.354 -6.854 0.0208 -6.825 -0.8799 48 48 2 32 28.354 3.646 0.0208 3.573 0.4680 Cov Cov Ratio Obs RMSE RStudent CookD DFFITS Ratio CookDCP CP RLD Notes 1 5.44638 0.4660 0.00105 0.03268 0.9881 0.01535 1.0096 0.0163 2 5.44848 -1.1377 0.00091 -0.03014 1.0051 0.02446 1.2528 0.0243 3 5.44820 -0.6205 0.00027 -0.01635 1.0119 0.01525 1.2136 0.0149 4 5.27796 0.3333 0.00451 -0.06366 1.1171 0.08439 1.5538 0.0805 5 5.30221 2.3678 0.01515 0.13311 0.8591 0.12748 0.5278 0.1734 6 5.05099 1.5908 0.02132 0.14896 0.9647 0.30565 0.5134 0.3983 7 5.30994 -0.3637 0.00477 -0.06658 1.0792 0.05312 1.4242 0.0502 8 5.41099 1.5166 0.00591 0.08001 0.9279 0.03526 0.7660 0.0468 9 5.45138 -0.6200 0.00011 -0.01068 1.0100 0.01476 1.1983 0.0143 10 5.31294 0.1450 0.00373 -0.05856 1.0934 0.05227 1.4751 0.0500 11 5.44222 -0.9436 0.00092 -0.03016 1.0105 0.02091 1.2497 0.0207 12 5.43052 0.6593 0.00225 0.04806 0.9786 0.01588 0.9391 0.0190 13 5.39419 -0.6217 0.00348 -0.05940 0.9910 0.00778 0.9401 0.0119 14 5.37502 0.0185 0.00295 -0.05391 1.0205 0.01642 1.0141 0.0191 15 5.41364 -1.4763 0.00512 -0.07387 0.9433 0.02128 0.8416 0.0282 16 5.43949 -1.5408 0.00404 -0.06571 0.9406 0.02783 0.8725 0.0333 17 5.45308 -0.1090 0.00005 -0.00716 1.0055 0.01375 1.1173 0.0133 18 5.41152 -0.4894 0.00070 0.02601 1.0394 0.01004 1.2686 0.0103 19 5.38613 -0.6863 0.00397 -0.06351 0.9891 0.00806 0.9232 0.0128 20 5.33374 -2.2477 0.01232 -0.11812 0.8870 0.07876 0.6514 0.1045 21 5.10418 1.6607 0.01681 0.12589 1.0642 0.26798 1.2034 0.2841 22 5.44044 1.2434 0.00172 0.04154 0.9988 0.02545 1.2093 0.0264 23 5.39897 0.4019 0.00192 0.04321 1.0329 0.01121 1.2482 0.0121 24 5.33609 1.4508 0.00691 0.08269 1.0147 0.05575 1.2173 0.0577 25 5.37367 0.7765 0.00135 -0.03557 1.0690 0.02155 1.4080 0.0211 26 5.44339 0.1461 0.00012 -0.01077 1.0171 0.01217 1.1953 0.0119 27 5.45229 -0.6829 0.00000 -0.00067 1.0085 0.01367 1.1708 0.0132 28 5.40756 -0.5515 0.00126 0.03520 1.0216 0.01721 1.0870 0.0181 29 5.32758 1.6572 0.01014 0.10497 0.9246 0.04664 0.6767 0.0659 30 5.28448 -1.4130 0.00873 -0.09182 1.0396 0.10084 1.3029 0.0959 31 5.36630 1.8623 0.00937 0.10194 0.9059 0.05217 0.6789 0.0713 32 5.45442 0.3378 0.00029 0.01707 0.9976 0.01471 1.0801 0.0145 33 5.46555 1.0459 0.00090 0.03050 0.9743 0.02203 1.0159 0.0223 34 5.40661 -0.9458 0.00250 -0.04958 1.0207 0.02443 1.2713 0.0245 35 5.45001 0.4660 0.00078 0.02817 0.9908 0.01475 1.0326 0.0152 36 5.45310 0.3378 0.00039 0.01989 0.9964 0.01458 1.0689 0.0145 37 5.38557 0.3377 0.00211 0.04489 1.0497 0.02511 1.3735 0.0234 38 5.45038 0.5294 0.00009 0.00937 1.0115 0.01449 1.2142 0.0140 39 5.28935 -1.0787 0.01019 -0.10341 0.9571 0.08222 0.6580 0.1156 40 5.46913 -1.0067 0.00050 -0.02258 0.9783 0.02285 1.0521 0.0226 41 5.40330 -0.6863 0.00388 -0.06335 0.9708 0.02743 0.8494 0.0363 42 5.44043 -0.0452 0.00018 0.01330 1.0204 0.01264 1.2360 0.0124 43 5.40917 0.2089 0.00179 -0.04225 1.0073 0.02317 1.0077 0.0258 44 5.14513 -0.7472 0.01497 -0.12207 1.0087 0.25309 0.6155 0.3163 45 5.02997 0.1437 0.01399 0.10710 1.2236 0.49254 1.8450 0.4893 46 5.43926 -1.1268 0.00005 0.00729 1.0218 0.01140 1.2804 0.0111 47 5.42816 -0.8711 0.00020 0.01399 1.0319 0.01120 1.3046 0.0110 48 5.41403 0.4621 0.00129 -0.03581 1.0130 0.02156 1.0536 0.0230