data return; input roe rok dkr eps netinc sp90 sp94 salary return lsalary lsp90 lnetinc ; datalines; 18.7 17.4 4 48.1 1144 59.375 47 1090 -20.84211 6.993933 4.083873 7.042286 1.6 2.4 27.3 -85.3 35 47.875 43.5 1923 -9.138381 7.561642 3.868593 3.555348 4.9 4.6 36.8 -44.1 127 39 72.625 1012 86.21795 6.919684 3.663562 4.844187 11.1 8.6 46.4 192.4 367 61.25 142 579 131.8367 6.361302 4.114964 5.905362 5.6 4.5 36.2 -60.4 214 58 53.25 600 -8.189655 6.39693 4.060443 5.365976 3.5 2.9 18.7 -79.8 118 68.25 50.5 735 -26.00733 6.599871 4.223177 4.770685 12.3 8.5 34.4 39 175 33 50.25 994 52.27273 6.901737 3.496508 5.164786 7.5 6.3 57.8 -62.8 1692 43.625 27.875 1227 -36.10315 7.112328 3.77563 7.433667 15.6 10.5 33.4 -16.2 157 42.75 44.25 913 3.508772 6.816736 3.755369 5.056246 12.5 9.4 33.4 -19.1 315 37.125 47.75 733 28.61953 6.597146 3.614291 5.752573 17.4 16.4 16.7 12.8 407 32.375 25.375 1247 -21.62162 7.128496 3.477386 6.008813 9.7 8.9 18.3 -34.8 165 36.125 38.5 925 6.574394 6.829794 3.586985 5.105946 12.7 11.8 27.6 -8.6 288 20.625 41.375 602 100.6061 6.400258 3.026504 5.662961 15 12.7 27.3 9.5 147 26.375 25 1006 -5.21327 6.913737 3.272417 4.990433 16.7 12.7 35 19.3 177 31.25 22.625 593 -27.6 6.385194 3.442019 5.17615 57 43.3 12.3 59.5 1845 77.25 51.5 3142 -33.33333 8.052615 4.347047 7.520235 25.7 11.9 53.9 12.8 1013 64 36.25 1893 -43.35938 7.545918 4.158883 6.920671 22.9 12 33.2 9 829 38.5 50.875 1740 32.14286 7.46164 3.650658 6.72022 18.9 13.5 19.9 5 475 39.75 37.125 1558 -6.603774 7.351158 3.68261 6.163315 15.8 10 31.4 2.7 230 48 44.625 1095 -7.03125 6.998509 3.871201 5.438079 14.4 12.2 14.5 2.6 335 53.625 55 1235 2.564103 7.118826 3.982015 5.81413 22.3 20.3 0 16 63 59.5 61.5 569 3.361345 6.343881 4.085976 4.143135 19 14.8 32.9 -42.6 1537 71.375 67.25 930 -5.779335 6.835185 4.267948 7.337588 25.5 15.5 36.1 9.1 228 27.5 9.625 940 -65 6.84588 3.314186 5.429346 27.1 23.6 6.6 20.6 174 37.5 33.875 926 -9.666667 6.830874 3.624341 5.159055 14.6 10.7 20.4 -3.4 191 34.75 57.125 756 64.38849 6.628041 3.54818 5.252274 20.5 12.7 41.8 13.4 4237 64.5 51 2969 -20.93023 7.99598 4.166665 8.351611 13.7 10.2 40.2 43.5 1131 58.875 88.625 3836 50.53078 8.252186 4.075417 7.030858 17.8 15.7 10.9 13.9 66 34.25 36 477 5.109489 6.167517 3.533687 4.189655 10.7 7.5 69.9 4.3 282 24.625 50.375 2600 104.5685 7.863267 3.203762 5.641907 11.2 6.7 68.1 -54.4 151 23.875 17.375 1182 -27.22513 7.074963 3.172832 5.01728 18 13 25.7 8.6 229 69.5 45.125 930 -35.07194 6.835185 4.241327 5.433722 34.7 28.7 4.2 15.7 939 68 32.625 1165 -52.02206 7.060476 4.219508 6.844815 11.5 9.4 26.7 28.8 24 43.875 18 357 -58.97436 5.877736 3.781345 3.178054 61.1 33.5 34.1 13.8 1207 107.5 62.75 1704 -41.62791 7.440734 4.677491 7.095893 17.5 14.1 18.2 15.7 127 65 33.875 1336 -47.88462 7.197435 4.174387 4.844187 11 9.4 10.7 -42.1 217 38.5 30.75 1345 -20.12987 7.204149 3.650658 5.379897 17.8 16.6 3.8 -1.8 290 44.5 72.75 578 63.48315 6.359574 3.795489 5.669881 13.7 11.8 15.2 5.8 522 58.375 58 932 -.6423983 6.837333 4.066888 6.257668 14.2 13.9 1.5 14.2 64 39.25 34.5 518 -12.10191 6.249975 3.669951 4.158883 19.9 18.7 12.7 4.6 613 39 62.375 1769 59.9359 7.47817 3.663562 6.418365 14.3 11.8 15.5 4.2 474 23.125 20.625 1942 -10.81081 7.571474 3.140914 6.161207 1.6 2.9 28.9 5 27 58.625 44 1416 -24.9467 7.255591 4.071161 3.295837 32.9 32.1 0 7.9 113 53.625 49.375 729 -7.925408 6.591674 3.982015 4.727388 10.9 7.2 22.9 -30.5 147 57.75 30.75 1081 -46.75325 6.985642 4.056123 4.990433 19.5 12.5 40.1 20.8 138 31.675 25.75 1123 -18.7056 7.023759 3.455528 4.927254 12.6 8.3 33.3 -5.7 112 82.5 68 1048 -17.57576 6.954639 4.412798 4.718499 21.1 19.4 2.8 11.9 156 36 51.675 773 43.54166 6.650279 3.583519 5.049856 14.7 11.6 26.5 .8 114 39 35.75 763 -8.333333 6.637258 3.663562 4.736198 14.6 11.8 13.8 6.6 204 50.25 31.5 1191 -37.31343 7.082549 3.917011 5.31812 23.4 14.5 51.3 -2.5 208 19.875 21.25 727 6.918239 6.588926 2.989463 5.337538 4.7 4.7 46.6 -65.1 317 41.125 47.75 947 16.10942 6.853299 3.716616 5.758902 37.2 32.5 17.9 266.6 1383 50.5 55.25 3667 9.405941 8.207129 3.921973 7.23201 26.7 20.8 24.5 17.6 824 112 46 11338 -58.92857 9.335916 4.718499 6.71417 15.8 12.8 19 -61.6 211 59.125 61.875 1017 4.651163 6.924613 4.079654 5.351858 15.5 11.4 28.7 -26.3 415 53.675 49 1434 -8.709826 7.268223 3.982947 6.028278 16.2 13 21.7 17.9 290 43 29.875 918 -30.52326 6.822197 3.7612 5.669881 19 14.5 18 6.7 76 43.75 27.75 780 -36.57143 6.659294 3.778491 4.330733 20.3 15.4 29.3 11.9 178 44.875 43.75 842 -2.506964 6.73578 3.803881 5.181784 22.1 20.2 3.6 6.9 1305 79.675 53.375 1275 -33.0091 7.150702 4.377956 7.173958 22.6 19.5 15.4 29.8 103 22.125 21 1064 -5.084746 6.96979 3.096708 4.634729 21.8 19.4 5.5 17.2 130 36.75 28.75 725 -21.76871 6.586172 3.604138 4.867535 23.4 12.7 35.5 -17.5 1525 111.375 101.75 2262 -8.641975 7.724005 4.712903 7.32975 4.1 4.1 23.8 -49.9 1349 67.75 44.675 1359 -34.05904 7.214504 4.215825 7.207119 12.6 8.5 13.5 3 3940 50 60.75 1550 21.5 7.34601 3.912023 8.278936 10.1 7.9 16.3 -7.7 1724 62.675 84.25 1872 34.42361 7.534763 4.137963 7.452403 1.1 1.4 22.3 -89.3 8 40.875 28.75 488 -29.66361 6.190315 3.710519 2.079442 14.4 10.8 25.6 -49.9 1349 58.875 59.875 1938 1.698514 7.569412 4.075417 7.207119 14.6 7.9 51.3 -21.1 337 29.75 27.25 1186 -8.403361 7.078341 3.392829 5.820083 12.4 6.9 44.9 27.4 249 19 16.125 1300 -15.13158 7.17012 2.944439 5.517453 11.3 8.2 44.3 18.1 540 31.25 28.25 1338 -9.6 7.198931 3.442019 6.291569 10.9 9.5 26.3 -31.2 115 13.375 15.375 4206 14.95327 8.344267 2.593387 4.744932 25.4 25.1 1 19.9 122 36 37.125 832 3.125 6.723833 3.583519 4.804021 16.8 14.3 17.8 16.7 474 95.25 77.375 1147 -18.76641 7.044905 4.556505 6.161207 7.2 7 12 -16.4 395 59.5 63.625 1278 6.932773 7.153052 4.085976 5.978886 18.5 13.8 23.7 -8.9 879 124.25 86.875 1249 -30.08048 7.130098 4.822296 6.778785 19.1 14.8 35.1 -10.9 361 64.625 59 2146 -8.704062 7.671361 4.168602 5.888878 14.3 11.6 14.6 -11.2 265 38.625 52 574 34.62783 6.352629 3.6539 5.57973 28.8 18.4 33.7 19.3 233 55.75 34.875 1814 -37.44395 7.50329 4.020877 5.451038 32 25.7 0 6.8 475 35.25 39 2193 10.6383 7.693026 3.562465 6.163315 20.8 17.9 6.5 13.9 216 49 58.5 778 19.38775 6.656726 3.89182 5.375278 30.5 26.5 4 11.1 399 79.5 39.5 2332 -50.31446 7.754481 4.375757 5.988961 13.4 12.3 2.1 -13.1 739 47.25 99.875 1366 111.3757 7.219642 3.855453 6.605298 10.8 8.5 20.1 -22.9 4150 94.125 73.5 2011 -21.91235 7.606388 4.544624 8.330864 39.5 42.9 0 60.9 317 87 61.125 1162 -29.74138 7.057898 4.465908 5.758902 31.2 27 14.9 81.3 76 31 17.125 267 -44.75806 5.587249 3.433987 4.330733 2.2 5.3 45.9 -62.4 220 57.25 99 1190 72.92577 7.081708 4.047428 5.393628 8.8 8.2 8.1 90.2 186 42.75 33.125 1101 -22.51462 7.003974 3.755369 5.225747 17.9 17 9.1 23.9 517 49.125 50.375 1494 2.544529 7.309212 3.894368 6.248043 17.2 11.6 61.9 -22.4 460 48.5 71.5 1500 47.42268 7.313221 3.881564 6.131227 14.4 9.8 27.4 -11.7 743 56.5 75.375 1444 33.40708 7.275172 4.034241 6.610696 9.3 6.9 36.1 -29.3 157 36.75 48.625 549 32.31292 6.308098 3.604138 5.056246 4.8 4.4 50.6 -68.7 206 27.625 37.5 647 35.7466 6.472346 3.318721 5.327876 18.7 12.9 32.7 -5.8 169 55 47.5 552 -13.63636 6.313548 4.007333 5.129899 18.5 16.7 18.3 17.4 147 42 58.875 806 40.17857 6.692084 3.73767 4.990433 47.6 22.9 50.9 10.6 341 49.125 74.875 783 52.4173 6.663133 3.894368 5.831882 20.2 15.1 20.2 12.6 1593 70.25 62 1439 -11.74377 7.271704 4.25206 7.373374 8.4 6.9 0 -68 21 70 38.625 740 -44.82143 6.60665 4.248495 3.044523 15.3 11.8 30.6 15.6 502 564.125 85.25 1033 -84.8881 6.940222 6.335276 6.2186 12 10.3 21.1 16.2 327 186 55.25 1356 -70.2957 7.212295 5.225747 5.78996 8.8 6 29.8 -61.3 123 33.25 31 537 -6.766917 6.285998 3.504055 4.812184 19.4 14 27.4 -.4 387 43.5 53.25 1300 22.41379 7.17012 3.772761 5.958425 2.6 3.1 35.4 -88.2 23 56.75 66.875 1030 17.84141 6.937314 4.038656 3.135494 35.9 33.5 1.8 20.2 185 40.25 49.125 1188 22.04969 7.080027 3.69511 5.220356 19.8 16.7 11.9 4.5 184 227.75 242.5 424 6.476399 6.049734 5.428248 5.214936 24.1 9.2 46.3 88.5 265 31.5 48.125 1283 52.77778 7.156956 3.449988 5.57973 3.7 3 32.2 -50.1 90 47.875 50.5 799 5.483029 6.683361 3.868593 4.49981 23.8 19.6 13.9 17.4 220 55.5 29 694 -47.74775 6.542472 4.016383 5.393628 19.1 18.1 8.9 10.3 152 65 51.375 598 -20.96154 6.393591 4.174387 5.02388 27.5 20 44.8 45.4 152 36.625 46 1587 25.59727 7.369601 3.600731 5.02388 30.3 21.7 32.2 20.1 379 34.875 18.125 1836 -48.02868 7.515345 3.55177 5.937536 19.5 19.2 2.1 6.7 388 44.625 30.875 1212 -30.81232 7.100027 3.798294 5.961005 13.8 10.4 34.9 -22.5 101 37.25 42 300 12.75168 5.703783 3.617652 4.61512 15.6 10.4 28.8 -11.7 738 72.75 44.625 997 -38.65979 6.904751 4.287029 6.603944 21.2 16.9 12.2 13.2 175 46.75 43.625 917 -6.684492 6.821107 3.844814 5.164786 15.6 12.1 25 3.2 226 51.25 29.5 767 -42.43903 6.642487 3.936716 5.420535 8.1 5.7 46.2 -15.1 128 45.75 60.25 581 31.69399 6.364751 3.823192 4.85203 21.1 19.8 4.1 5.2 205 42 48 565 14.28571 6.336826 3.73767 5.32301 17 15.8 .2 10.9 125 64.5 57.75 722 -10.46512 6.582025 4.166665 4.828314 32.8 30.2 2.4 10.4 76 37.75 36 439 -4.635762 6.084499 3.630985 4.330733 5.8 8.1 79.5 24.3 130 20.375 22 780 7.97546 6.659294 3.014309 4.867535 23.7 15.3 31.8 20.9 667 35 11.375 1571 -67.5 7.359468 3.555348 6.50279 11.9 8.9 6 -30.4 70 60.25 55.375 526 -8.091287 6.265301 4.098503 4.248495 16.8 11.2 38.3 11.6 185 38.875 30.125 752 -22.50804 6.622736 3.660351 5.220356 15.7 9.2 27.9 7.5 1299 68 40.375 1296 -40.625 7.167038 4.219508 7.16935 12.1 7.1 34.1 -13.8 1134 111.25 49.75 1289 -55.2809 7.161622 4.71178 7.033506 25.4 12.4 47.7 19.4 280 64.5 66.125 1264 2.51938 7.142036 4.166665 5.634789 14 8.4 30 2.1 1156 50.375 28.5 960 -43.42432 6.866933 3.919495 7.052721 12.8 8 27.5 2.5 1131 63.875 40.375 1380 -36.79061 7.229839 4.156928 7.030858 31.4 29.9 2.2 27.5 191 77.25 37 1222 -52.10356 7.108244 4.347047 5.252274 39.1 37.3 2.8 42.3 267 62.5 74.625 545 19.4 6.300786 4.135167 5.587249 20.2 18.6 10.5 16.3 172 19 39.5 14336 107.8947 9.570529 2.944439 5.147494 2.1 3.6 37.2 -87 4 31.875 48.625 889 52.54902 6.790097 3.461822 1.386294 21 16.7 18.8 19.7 65 32.375 23.625 653 -27.02703 6.481577 3.477386 4.174387 25.3 17.4 32.4 26.1 757 71 37.5 1630 -47.1831 7.396335 4.26268 6.629363 14.9 7.6 39.8 16.6 365 42.875 19 334 -55.68513 5.811141 3.758289 5.899898 12.6 6.7 47.3 -15.9 187 23.875 18.375 447 -23.03665 6.102559 3.172832 5.231109 12.5 7.3 40.4 -3.5 524 29.25 26.5 732 -9.40171 6.59578 3.37588 6.261492 13.7 8.7 42.5 -5.7 214 39.375 14.625 506 -62.85714 6.226537 3.673131 5.365976 9.1 6.9 47.4 -30.1 621 29.125 20 884 -31.33047 6.784457 3.371597 6.431331 13.7 9.5 37.9 12.6 187 32 25.875 334 -19.14063 5.811141 3.465736 5.231109 37 15.7 53.9 45.1 3523 41.625 57.5 1316 38.13814 7.182352 3.728701 8.167068 ; proc reg data=return; model return = dkr eps netinc salary; model return = dkr eps lnetinc lsalary; run;