The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y1 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 8 3159814 394977 148.79 <.0001 Error 57 151312 2654.60269 Corrected Total 65 3311126 Root MSE 51.52284 R-Square 0.9543 Dependent Mean 213.00000 Adj R-Sq 0.9479 Coeff Var 24.18913 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 27.18315 10.72650 2.53 0.0140 lpop1 1 0.00020729 0.00012731 1.63 0.1090 whit1 1 0.00009049 0.00001981 4.57 <.0001 lblac1 1 0.00050929 0.00028064 1.81 0.0748 lhisp1 1 -0.00094103 0.00013130 -7.17 <.0001 o651 1 -0.00004287 0.00002099 -2.04 0.0458 hsed1 1 -0.00007758 0.00002074 -3.74 0.0004 inco1 1 -0.00007523 0.00002773 -2.71 0.0088 pbrow1 1 0.00238 0.00078277 3.04 0.0035 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y1 Output Statistics Dep Var Predicted Std Error Obs y1 Value Mean Predict 95% CL Predict Residual 1 263.0000 277.5280 29.6851 158.4561 396.5999 -14.5280 2 73.0000 64.7821 8.7335 -39.8623 169.4265 8.2179 3 248.0000 237.4831 13.2260 130.9652 344.0009 10.5169 4 65.0000 60.5407 8.4222 -44.0013 165.0827 4.4593 5 570.0000 601.1810 28.5456 483.2316 719.1304 -31.1810 6 788.0000 735.6409 41.7783 602.8119 868.4699 52.3591 7 90.0000 52.1335 8.9747 -52.5927 156.8597 37.8665 8 182.0000 180.9076 16.7650 72.4104 289.4048 1.0924 9 270.0000 240.3150 12.4076 134.1928 346.4372 29.6850 10 186.0000 211.8395 14.7246 104.5362 319.1429 -25.8395 11 122.0000 53.5594 25.4301 -61.4959 168.6148 68.4406 12 89.0000 117.0975 8.9845 12.3679 221.8271 -28.0975 13 36.0000 50.4316 8.5435 -54.1499 155.0131 -14.4316 14 29.0000 58.2624 9.1481 -46.5239 163.0488 -29.2624 15 652.0000 685.5585 36.9916 558.5482 812.5689 -33.5585 16 502.0000 351.3742 19.1269 241.3216 461.4268 150.6258 17 83.0000 80.9553 10.7689 -24.4469 186.3575 2.0447 18 33.0000 51.3255 9.0229 -53.4174 156.0683 -18.3255 19 38.0000 40.1726 11.3097 -65.4565 145.8017 -2.1726 20 29.0000 61.7773 9.1763 -43.0189 166.5735 -32.7773 21 9.0000 36.8921 9.5391 -68.0339 141.8182 -27.8921 22 71.0000 52.3472 8.8436 -52.3343 157.0287 18.6528 23 23.0000 37.2660 9.6856 -67.7138 142.2459 -14.2660 24 30.0000 44.6746 8.9945 -60.0585 149.4076 -14.6746 25 22.0000 41.7730 8.6423 -62.8411 146.3871 -19.7730 26 242.0000 217.3930 13.7531 110.6079 324.1781 24.6070 27 127.0000 100.7061 12.6916 -5.5507 206.9629 26.2939 28 847.0000 727.4583 30.1985 607.8698 847.0468 119.5417 29 76.0000 66.0964 8.8860 -38.5995 170.7923 9.9036 30 105.0000 110.1411 14.1467 3.1501 217.1322 -5.1411 31 102.0000 77.1439 8.2557 -27.3448 181.6327 24.8561 32 29.0000 38.7420 9.6972 -66.2421 143.7262 -9.7420 33 10.0000 36.6303 9.6195 -68.3252 141.5858 -26.6303 34 289.0000 295.6048 16.8527 187.0531 404.1565 -6.6048 35 305.0000 452.7602 17.3623 343.8870 561.6335 -147.7602 36 282.0000 242.7798 25.1432 127.9774 357.5821 39.2202 37 67.0000 94.4236 8.7685 -10.2325 199.0798 -27.4236 38 39.0000 38.1007 9.6899 -66.8808 143.0821 0.8993 39 29.0000 45.5271 9.4182 -59.3552 150.4094 -16.5271 40 271.0000 235.1401 17.8836 125.9290 344.3512 35.8599 41 563.0000 476.3988 34.4964 352.2362 600.5614 86.6012 42 112.0000 69.2911 17.9053 -39.9343 178.5164 42.7089 43 560.0000 588.6641 48.5223 446.9408 730.3874 -28.6641 44 47.0000 74.9747 11.2666 -30.6359 180.5853 -27.9747 45 90.0000 124.7481 11.6981 18.9495 230.5467 -34.7481 46 267.0000 223.7110 10.9500 118.2340 329.1880 43.2890 47 43.0000 57.1030 8.3910 -47.4290 161.6350 -14.1030 48 446.0000 510.2485 25.2908 395.3164 625.1807 -64.2485 49 145.0000 187.0894 14.5191 79.8985 294.2804 -42.0894 50 . 212.5734 97.1334 -7.6022 432.7491 . 51 570.0000 488.7968 37.1125 361.6451 615.9484 81.2032 52 1013 1071 39.5832 940.3975 1201 -57.5028 53 532.0000 561.2700 31.6286 440.2083 682.3318 -29.2700 54 148.0000 131.5927 8.9932 26.8602 236.3253 16.4073 55 311.0000 216.3613 17.6329 107.3139 325.4088 94.6387 56 305.0000 293.4126 25.8670 177.9673 408.8579 11.5874 57 194.0000 305.8518 21.6555 193.9363 417.7672 -111.8518 58 229.0000 185.2760 15.9882 77.2500 293.3020 43.7240 59 124.0000 221.8267 17.1157 113.1102 330.5432 -97.8267 60 114.0000 105.7212 8.5032 1.1528 210.2895 8.2788 61 108.0000 84.5231 8.0680 -19.9068 188.9531 23.4769 62 27.0000 53.9481 8.9326 -50.7637 158.6599 -26.9481 63 37.0000 39.2130 9.5112 -65.7029 144.1289 -2.2130 64 496.0000 529.0757 25.2617 414.1692 643.9823 -33.0757 65 46.0000 67.7928 8.4331 -36.7527 172.3384 -21.7928 66 120.0000 120.5096 8.6150 15.9045 225.1146 -0.5096 67 88.0000 65.6309 8.5118 -38.9403 170.2020 22.3691 Sum of Residuals 0 Sum of Squared Residuals 151312 Predicted Residual SS (PRESS) 352610 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y1 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 6 3144869 524145 186.01 <.0001 Error 59 166257 2817.90724 Corrected Total 65 3311126 Root MSE 53.08396 R-Square 0.9498 Dependent Mean 213.00000 Adj R-Sq 0.9447 Coeff Var 24.92205 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 20.61425 8.87152 2.32 0.0236 whit1 1 0.00008290 0.00000943 8.79 <.0001 lblac1 1 0.00080746 0.00015788 5.11 <.0001 lhisp1 1 -0.00070643 0.00008416 -8.39 <.0001 hsed1 1 -0.00005255 0.00001558 -3.37 0.0013 inco1 1 -0.00010255 0.00002021 -5.07 <.0001 pbrow1 1 0.00276 0.00077477 3.56 0.0007 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y1 Output Statistics Dep Var Predicted Std Error Obs y1 Value Mean Predict 95% CL Predict Residual 1 263.0000 307.1322 27.5872 187.4238 426.8405 -44.1322 2 73.0000 57.0722 8.2612 -50.4272 164.5715 15.9278 3 248.0000 222.4312 8.8146 114.7560 330.1064 25.5688 4 65.0000 57.1258 8.2061 -50.3566 164.6083 7.8742 5 570.0000 586.7770 28.7353 465.9920 707.5620 -16.7770 6 788.0000 762.6256 39.3634 630.3875 894.8637 25.3744 7 90.0000 46.1984 8.3791 -61.3375 153.7343 43.8016 8 182.0000 204.1534 12.4730 95.0399 313.2670 -22.1534 9 270.0000 239.7003 10.9496 131.2434 348.1573 30.2997 10 186.0000 187.3714 9.6054 79.4257 295.3171 -1.3714 11 122.0000 54.5674 20.8309 -59.5391 168.6739 67.4326 12 89.0000 116.0335 9.2275 8.2199 223.8471 -27.0335 13 36.0000 47.9291 8.4472 -59.6281 155.4863 -11.9291 14 29.0000 52.0191 8.3128 -55.4962 159.5344 -23.0191 15 652.0000 653.7576 35.1466 526.3649 781.1503 -1.7576 16 502.0000 347.1357 18.9701 234.3361 459.9352 154.8643 17 83.0000 96.3517 8.7287 -11.2955 203.9988 -13.3517 18 33.0000 45.7080 8.3807 -61.8284 153.2444 -12.7080 19 38.0000 42.9426 9.5413 -64.9803 150.8655 -4.9426 20 29.0000 57.0134 8.4888 -50.5569 164.5837 -28.0134 21 9.0000 32.4715 8.5897 -75.1309 140.0739 -23.4715 22 71.0000 48.2011 8.3683 -59.3314 155.7336 22.7989 23 23.0000 33.6361 8.6266 -73.9781 141.2504 -10.6361 24 30.0000 38.8532 8.4914 -68.7180 146.4243 -8.8532 25 22.0000 37.7102 8.5511 -69.8799 145.3003 -15.7102 26 242.0000 229.8389 12.8488 120.5509 339.1270 12.1611 27 127.0000 124.5045 8.0058 17.0825 231.9264 2.4955 28 847.0000 710.8581 28.6305 590.1728 831.5434 136.1419 29 76.0000 57.9817 8.1477 -49.4829 165.4464 18.0183 30 105.0000 118.3297 10.3295 10.1166 226.5427 -13.3297 31 102.0000 76.7499 8.4778 -30.8169 184.3168 25.2501 32 29.0000 36.2953 8.7170 -71.3481 143.9387 -7.2953 33 10.0000 31.0761 8.6103 -76.5329 138.6851 -21.0761 34 289.0000 316.6752 13.2503 207.1953 426.1550 -27.6752 35 305.0000 473.7348 14.6424 363.5472 583.9224 -168.7348 36 282.0000 269.3523 22.9743 153.6103 385.0944 12.6477 37 67.0000 93.5380 8.8602 -14.1522 201.2282 -26.5380 38 39.0000 32.5170 8.6069 -75.0909 140.1249 6.4830 39 29.0000 42.7388 8.5708 -64.8576 150.3351 -13.7388 40 271.0000 268.0299 9.6112 160.0821 375.9777 2.9701 41 563.0000 513.5965 31.6499 389.9289 637.2642 49.4035 42 112.0000 76.2095 13.8114 -33.5477 185.9666 35.7905 43 560.0000 579.2715 49.8141 433.6057 724.9373 -19.2715 44 47.0000 79.1162 11.2547 -29.4657 187.6981 -32.1162 45 90.0000 109.8169 8.2398 2.3241 217.3097 -19.8169 46 267.0000 219.2094 10.6641 110.8664 327.5523 47.7906 47 43.0000 52.0684 8.2038 -55.4134 159.5501 -9.0684 48 446.0000 506.0171 25.9436 387.7893 624.2449 -60.0171 49 145.0000 193.4171 14.7038 83.1968 303.6374 -48.4171 50 . 190.9689 82.8099 -5.8561 387.7939 . 51 570.0000 472.2612 27.4494 352.6796 591.8427 97.7388 52 1013 1042 38.3197 910.7308 1173 -28.7358 53 532.0000 547.0567 26.1458 428.6507 665.4627 -15.0567 54 148.0000 136.1628 9.0216 28.4189 243.9066 11.8372 55 311.0000 183.6995 10.5362 75.4067 291.9924 127.3005 56 305.0000 302.0789 25.6661 184.0938 420.0640 2.9211 57 194.0000 296.5040 20.4227 182.6934 410.3147 -102.5040 58 229.0000 176.4502 8.4205 68.9014 283.9991 52.5498 59 124.0000 249.4543 12.1738 140.4761 358.4325 -125.4543 60 114.0000 110.0481 8.3995 2.5059 217.5904 3.9519 61 108.0000 81.1000 8.1281 -26.3587 188.5588 26.9000 62 27.0000 47.7253 8.5163 -59.8538 155.3043 -20.7253 63 37.0000 35.3628 8.5358 -72.2224 142.9481 1.6372 64 496.0000 557.8509 22.8314 442.2221 673.4797 -61.8509 65 46.0000 61.7972 8.0998 -45.6530 169.2474 -15.7972 66 120.0000 111.4471 7.8885 4.0599 218.8343 8.5529 67 88.0000 61.4047 8.2058 -46.0777 168.8871 26.5953 Sum of Residuals 0 Sum of Squared Residuals 166257 Predicted Residual SS (PRESS) 257366 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y2 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 7 1566734 223819 173.61 <.0001 Error 58 74772 1289.16992 Corrected Total 65 1641505 Root MSE 35.90501 R-Square 0.9544 Dependent Mean 289.06499 Adj R-Sq 0.9490 Coeff Var 12.42109 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 68.81719 9.37746 7.34 <.0001 lpop2 1 0.10611 0.01730 6.13 <.0001 whit2 1 0.00681 0.00204 3.33 0.0015 lhisp2 1 -0.20056 0.02439 -8.22 <.0001 hsed2 1 -0.00672 0.00342 -1.97 0.0541 inco2 1 -0.02382 0.00515 -4.63 <.0001 pbush2 1 0.00490 0.00184 2.67 0.0099 pbrow2 1 0.37222 0.15811 2.35 0.0220 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y2 Output Statistics Dep Var Predicted Std Error Obs y2 Value Mean Predict 95% CL Predict Residual 1 365.9001 347.9439 21.2482 264.4299 431.4578 17.9562 2 192.7729 173.8732 6.5103 100.8296 246.9168 18.8997 3 355.3125 350.7580 8.2760 277.0017 424.5142 4.5545 4 181.9036 167.7593 6.0921 94.8604 240.6582 14.1443 5 538.6691 559.8717 14.2826 482.5225 637.2210 -21.2026 6 633.3558 599.0128 27.6568 508.2913 689.7343 34.3430 7 214.0454 149.8361 6.9936 76.6138 223.0585 64.2093 8 304.3830 332.1900 10.1744 257.4884 406.8915 -27.8070 9 370.7375 365.9017 10.5928 290.9675 440.8360 4.8358 10 307.7097 337.6130 10.3328 262.8244 412.4016 -29.9033 11 249.2095 217.0363 19.6770 135.0794 298.9933 32.1732 12 212.8529 242.2232 8.8948 168.1790 316.2675 -29.3703 13 135.3742 134.6666 7.0953 61.4050 207.9282 0.7076 14 121.5021 167.1576 7.6681 93.6651 240.6500 -45.6555 15 576.1140 617.2111 24.5388 530.1578 704.2644 -41.0971 16 505.5179 447.0291 15.2742 368.9244 525.1338 58.4888 17 205.5529 199.8346 11.3282 124.4706 275.1986 5.7184 18 129.6109 148.7881 6.9704 75.5746 222.0016 -19.1772 19 139.0838 148.1379 12.1898 72.2371 224.0386 -9.0541 20 121.5021 171.7132 9.1135 97.5625 245.8640 -50.2111 21 67.6871 110.3193 7.2145 37.0111 183.6275 -42.6322 22 190.1139 154.3013 6.6355 81.2126 227.3900 35.8126 23 108.2053 120.3708 7.7761 46.8329 193.9088 -12.1655 24 123.5792 120.4267 7.7300 46.9082 193.9451 3.1525 25 105.8269 114.4352 7.6426 40.9534 187.9171 -8.6084 26 350.9881 336.9690 12.0065 261.1854 412.7526 14.0191 27 254.2650 233.0223 6.6740 159.9195 306.1251 21.2427 28 656.6385 572.2467 14.5654 494.6864 649.8070 84.3918 29 196.6942 179.9360 6.7992 106.7870 253.0850 16.7581 30 231.1955 230.4145 10.8420 155.3376 305.4914 0.7809 31 227.8687 189.1544 6.5320 116.1030 262.2058 38.7143 32 121.5021 128.6327 8.8872 54.5921 202.6734 -7.1307 33 71.3485 112.1602 7.0563 38.9138 185.4067 -40.8118 34 383.5602 389.8009 8.2539 316.0546 463.5472 -6.2407 35 394.0348 488.8905 10.3473 414.0938 563.6871 -94.8557 36 378.8866 355.0772 19.8697 272.9342 437.2201 23.8094 37 184.6809 211.8677 9.1393 137.7042 286.0312 -27.1868 38 140.9019 115.7918 7.3919 42.4128 189.1708 25.1101 39 121.5021 142.2840 8.1423 68.5874 215.9805 -20.7819 40 371.4234 352.6461 8.1597 278.9418 426.3504 18.7773 41 535.3513 485.1077 19.4867 403.3331 566.8823 50.2436 42 238.7776 201.5613 14.8524 123.7833 279.3394 37.2163 43 533.9231 561.7593 31.4575 466.2049 657.3138 -27.8363 44 154.6798 170.2673 12.4782 94.1790 246.3556 -15.5875 45 214.0454 242.3155 7.0952 169.0540 315.5770 -28.2701 46 368.6721 356.1884 13.0742 279.7002 432.6767 12.4837 47 147.9513 143.9353 7.3364 70.5786 217.2920 4.0160 48 476.4881 498.6550 13.6589 421.7583 575.5516 -22.1668 49 271.6869 277.5104 14.3386 200.1196 354.9012 -5.8235 50 . 391.5145 37.8070 287.1458 495.8832 . 51 538.6691 520.1933 18.0080 439.7885 600.5980 18.4759 52 718.1074 736.4319 21.8249 652.3241 820.5396 -18.3245 53 520.4038 509.9280 12.3947 433.8944 585.9616 10.4758 54 274.4830 248.8538 6.4906 175.8172 321.8904 25.6292 55 397.8917 347.2911 10.5409 272.3862 422.1960 50.6006 56 394.0348 413.5391 18.3100 332.8615 494.2167 -19.5043 57 314.2574 384.7145 13.5288 307.9101 461.5189 -70.4571 58 341.4306 295.1371 9.9837 220.5387 369.7355 46.2935 59 251.2439 325.0179 8.5451 251.1389 398.8970 -73.7740 60 240.9002 221.3770 5.6802 148.6115 294.1426 19.5231 61 234.4750 204.2616 6.1163 131.3546 277.1687 30.2133 62 117.2375 154.9487 7.6314 81.4715 228.4258 -37.7112 63 137.2415 124.5893 7.1180 51.3189 197.8597 12.6523 64 502.4878 509.4847 13.6710 432.5795 586.3900 -6.9970 65 153.0254 177.5569 6.3980 104.5530 250.5607 -24.5315 66 247.1583 251.4599 6.6344 178.3716 324.5482 -4.3016 67 211.6538 178.8997 6.3689 105.9061 251.8933 32.7540 Sum of Residuals 0 Sum of Squared Residuals 74772 Predicted Residual SS (PRESS) 118062 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y2 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 5 1558372 311674 224.94 <.0001 Error 60 83134 1385.56274 Corrected Total 65 1641505 Root MSE 37.22315 R-Square 0.9494 Dependent Mean 289.06499 Adj R-Sq 0.9451 Coeff Var 12.87709 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 70.76313 9.56719 7.40 <.0001 lpop2 1 0.08972 0.01298 6.91 <.0001 whit2 1 0.00614 0.00207 2.97 0.0043 lhisp2 1 -0.19255 0.02131 -9.04 <.0001 inco2 1 -0.02983 0.00461 -6.47 <.0001 pbush2 1 0.00444 0.00186 2.39 0.0203 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y2 Output Statistics Dep Var Predicted Std Error Obs y2 Value Mean Predict 95% CL Predict Residual 1 365.9001 319.6748 7.4193 243.7528 395.5968 46.2253 2 192.7729 177.2530 6.0374 101.8226 252.6834 15.5200 3 355.3125 355.3849 8.1965 279.1438 431.6260 -0.0724 4 181.9036 169.2563 6.2350 93.7616 244.7510 12.6473 5 538.6691 580.2302 11.3847 502.3681 658.0922 -41.5610 6 633.3558 606.3731 28.5127 512.5820 700.1641 26.9827 7 214.0454 151.4475 6.6390 75.8151 227.0799 62.5979 8 304.3830 347.6532 8.3455 271.3474 423.9590 -43.2703 9 370.7375 359.6489 10.2951 282.3962 436.9016 11.0886 10 307.7097 344.9474 9.9133 267.8948 422.0001 -37.2378 11 249.2095 219.0991 20.3556 134.2357 303.9625 30.1104 12 212.8529 225.3780 5.8272 150.0138 300.7422 -12.5251 13 135.3742 130.4747 6.9928 54.7148 206.2345 4.8995 14 121.5021 156.7169 6.6603 81.0770 232.3567 -35.2148 15 576.1140 605.5005 24.9801 515.8307 695.1702 -29.3864 16 505.5179 460.7829 14.7287 380.7086 540.8573 44.7349 17 205.5529 219.8088 7.2715 143.9440 295.6736 -14.2559 18 129.6109 146.3568 6.8707 70.6416 222.0719 -16.7458 19 139.0838 155.8505 12.2125 77.4881 234.2128 -16.7667 20 121.5021 155.1015 6.3879 79.5557 230.6473 -33.5994 21 67.6871 109.5424 7.4656 33.6022 185.4825 -41.8553 22 190.1139 155.6342 6.7897 79.9483 231.3201 34.4797 23 108.2053 122.1533 8.0066 45.9929 198.3136 -13.9480 24 123.5792 117.4484 7.8452 41.3553 193.5415 6.1308 25 105.8269 116.3515 7.7593 40.2936 192.4093 -10.5246 26 350.9881 350.2188 10.9354 272.6148 427.8227 0.7693 27 254.2650 240.5604 6.0221 165.1348 315.9859 13.7046 28 656.6385 566.7122 13.6737 487.3900 646.0343 89.9264 29 196.6942 178.9153 6.0441 103.4827 254.3479 17.7788 30 231.1955 228.8005 11.1072 151.0990 306.5020 2.3950 31 227.8687 189.8459 6.4325 114.2850 265.4069 38.0228 32 121.5021 133.3697 8.9919 56.7707 209.9687 -11.8676 33 71.3485 114.2268 7.1649 38.4026 190.0510 -42.8783 34 383.5602 393.0050 7.2915 317.1325 468.8774 -9.4447 35 394.0348 486.9715 10.6731 409.5138 564.4291 -92.9367 36 378.8866 387.0770 11.2801 309.2758 464.8781 -8.1904 37 184.6809 194.0840 5.9702 118.6750 269.4930 -9.4030 38 140.9019 112.3636 7.5020 36.4090 188.3181 28.5384 39 121.5021 142.5145 8.2989 66.2290 218.8000 -21.0124 40 371.4234 359.3438 7.8894 283.2324 435.4552 12.0796 41 535.3513 444.3834 10.4994 367.0207 521.7460 90.9679 42 238.7776 207.0713 15.2221 126.6286 287.5140 31.7064 43 533.9231 557.4127 30.6362 460.9797 653.8457 -23.4897 44 154.6798 164.6744 10.3261 87.4051 241.9437 -9.9946 45 214.0454 242.5283 6.5447 166.9288 318.1278 -28.4829 46 368.6721 359.8597 11.7280 281.7940 437.9254 8.8124 47 147.9513 145.1281 7.5126 69.1694 221.0868 2.8232 48 476.4881 506.0481 10.5715 428.6461 583.4500 -29.5599 49 271.6869 264.1657 10.5284 186.7872 341.5441 7.5212 50 . 382.0412 38.5463 274.8548 489.2276 . 51 538.6691 505.8515 16.1209 424.7111 586.9918 32.8177 52 718.1074 715.8639 19.6065 631.7092 800.0187 2.2434 53 520.4038 507.0690 9.6291 430.1607 583.9774 13.3348 54 274.4830 240.1875 5.7284 164.8535 315.5214 34.2956 55 397.8917 359.5099 9.6550 282.5886 436.4312 38.3818 56 394.0348 407.2640 18.4772 324.1380 490.3900 -13.2292 57 314.2574 391.2647 7.9904 315.1112 467.4183 -77.0073 58 341.4306 292.6721 10.2588 215.4387 369.9055 48.7585 59 251.2439 339.4659 6.6173 263.8411 415.0906 -88.2220 60 240.9002 224.9815 5.4259 149.7372 300.2258 15.9187 61 234.4750 198.7368 5.7411 123.3990 274.0745 35.7382 62 117.2375 162.1523 6.5077 86.5656 237.7391 -44.9148 63 137.2415 128.0548 7.1892 52.2214 203.8882 9.1867 64 502.4878 524.5561 12.7718 445.8378 603.2744 -22.0683 65 153.0254 180.7612 6.4875 105.1814 256.3410 -27.7358 66 247.1583 247.5255 6.1628 172.0545 322.9964 -0.3671 67 211.6538 175.0240 6.1515 99.5567 250.4913 36.6298 Sum of Residuals 0 Sum of Squared Residuals 83134 Predicted Residual SS (PRESS) 106939 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y3 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 5 316666 63333 41.33 <.0001 Error 60 91933 1532.21452 Corrected Total 65 408599 Root MSE 39.14351 R-Square 0.7750 Dependent Mean -707.12389 Adj R-Sq 0.7563 Coeff Var -5.53559 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 -446.13318 61.32862 -7.27 <.0001 lpop 1 -9.74557 5.88243 -1.66 0.1028 lhisp 1 -32.93341 6.79739 -4.85 <.0001 hsed 1 -1.59219 0.95567 -1.67 0.1009 inco 1 -5.49807 1.51417 -3.63 0.0006 pbush 1 1.84447 0.59066 3.12 0.0028 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y3 Output Statistics Dep Var Predicted Std Error Obs y3 Value Mean Predict 95% CL Predict Residual 1 -736.0657 -780.7318 13.7783 -863.7395 -697.7241 44.6661 2 -599.0128 -612.0743 9.7944 -692.7869 -531.3617 13.0615 3 -695.4181 -686.1784 9.3914 -766.6991 -605.6577 -9.2397 4 -621.8249 -638.8562 7.5367 -718.5930 -559.1194 17.0313 5 -756.6942 -760.7783 9.6701 -841.4309 -680.1258 4.0841 6 -838.4808 -864.2000 16.2135 -948.9496 -779.4503 25.7191 7 -513.3930 -607.3012 9.8794 -688.0552 -526.5472 93.9082 8 -751.3939 -728.3876 6.3430 -807.7077 -649.0676 -23.0063 9 -681.0154 -690.7419 7.0834 -770.3123 -611.1716 9.7266 10 -728.9726 -699.4085 14.0230 -782.5800 -616.2370 -29.5641 11 -843.2241 -832.9509 17.8729 -919.0254 -746.8763 -10.2732 12 -678.6414 -657.7163 6.7965 -737.1865 -578.2461 -20.9250 13 -683.9707 -704.1030 12.3633 -786.2143 -621.9916 20.1322 14 -645.8102 -594.8812 9.9797 -675.6845 -514.0779 -50.9290 15 -764.0487 -747.9455 11.3484 -829.4684 -666.4226 -16.1032 16 -692.8316 -702.3972 10.2182 -783.3197 -621.4746 9.5656 17 -736.3289 -734.3201 16.0936 -818.9783 -649.6619 -2.0088 18 -628.6505 -619.1061 12.1799 -701.1077 -537.1045 -9.5444 19 -758.1523 -700.4852 15.5972 -784.7709 -616.1996 -57.6671 20 -664.3928 -620.7652 8.2769 -700.7952 -540.7352 -43.6276 21 -753.5724 -683.2750 12.5289 -765.4868 -601.0633 -70.2973 22 -566.1933 -625.2832 9.5857 -705.8954 -544.6709 59.0899 23 -654.6129 -640.7564 8.8224 -721.0192 -560.4936 -13.8565 24 -678.5255 -721.5683 16.4764 -806.5206 -636.6160 43.0429 25 -752.2068 -735.3968 15.2241 -819.4090 -651.3846 -16.8100 26 -711.7747 -719.7715 7.3511 -799.4390 -640.1041 7.9968 27 -715.1719 -717.6497 6.1363 -796.9046 -638.3947 2.4778 28 -770.0333 -809.6534 11.4071 -891.2091 -728.0977 39.6201 29 -581.2828 -594.2536 11.4295 -675.8218 -512.6854 12.9708 30 -783.4581 -777.5354 15.2136 -861.5400 -693.5308 -5.9226 31 -644.9376 -671.3100 6.8812 -750.8093 -591.8107 26.3724 32 -670.1201 -653.5209 13.2458 -736.1811 -570.8608 -16.5991 33 -702.4345 -629.3583 12.1778 -711.3587 -547.3580 -73.0761 34 -728.2513 -717.2833 7.0276 -796.8338 -637.7327 -10.9681 35 -814.8492 -767.3105 8.0443 -847.2455 -687.3756 -47.5387 36 -750.7286 -760.0353 17.0819 -845.4648 -674.6058 9.3067 37 -667.0311 -654.3952 6.7512 -733.8499 -574.9405 -12.6359 38 -522.7421 -638.9792 10.5895 -720.0925 -557.8659 116.2371 39 -681.3956 -632.5963 10.4602 -713.6424 -551.5502 -48.7993 40 -764.3112 -774.4198 7.4153 -854.1111 -694.7286 10.1086 41 -662.1977 -703.6315 9.6353 -784.2674 -622.9956 41.4338 42 -803.6527 -821.4691 18.4198 -908.0038 -734.9344 17.8164 43 -893.0514 -847.4277 20.5777 -935.8865 -758.9689 -45.6237 44 -837.2752 -824.9616 16.0553 -909.5907 -740.3326 -12.3136 45 -708.1747 -666.0024 11.2989 -747.4978 -584.5070 -42.1723 46 -709.4882 -711.8332 15.8073 -796.2753 -627.3911 2.3450 47 -691.0441 -718.6811 11.4410 -800.2558 -637.1065 27.6371 48 -819.7245 -810.3426 10.3200 -891.3168 -729.3685 -9.3819 49 -756.9245 -771.2249 12.4256 -853.3739 -689.0759 14.3004 50 . -900.1339 21.7587 -989.7163 -810.5515 . 51 -702.3862 -729.0562 10.6093 -810.1798 -647.9326 26.6700 52 -760.0486 -791.6067 13.4034 -874.3684 -708.8450 31.5581 53 -732.3854 -735.1165 11.3499 -816.6403 -653.5928 2.7311 54 -658.1491 -680.8219 7.1005 -760.3983 -601.2454 22.6727 55 -646.5252 -667.8406 13.1376 -750.4316 -585.2496 21.3154 56 -797.5183 -803.0994 16.3404 -887.9465 -718.2522 5.5811 57 -835.2516 -793.5643 11.1310 -874.9672 -712.1614 -41.6873 58 -709.7521 -743.3201 12.0872 -825.2668 -661.3734 33.5680 59 -819.8991 -740.9093 8.4099 -820.9947 -660.8239 -78.9898 60 -670.5928 -668.2097 5.9689 -747.4134 -589.0059 -2.3831 61 -602.9697 -633.4500 8.1218 -713.4163 -553.4836 30.4803 62 -703.2724 -624.1879 8.8666 -704.4702 -543.9056 -79.0845 63 -589.1024 -643.1737 14.6972 -726.8097 -559.5377 54.0713 64 -752.0544 -760.1418 9.4185 -840.6752 -679.6084 8.0874 65 -664.8319 -640.9337 11.9954 -722.8264 -559.0410 -23.8981 66 -639.0713 -619.0299 9.9150 -699.8014 -538.2584 -20.0414 67 -572.8775 -612.4596 8.7482 -692.6899 -532.2293 39.5821 Sum of Residuals 0 Sum of Squared Residuals 91933 Predicted Residual SS (PRESS) 110762 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y3 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 4 312460 78115 49.56 <.0001 Error 61 96138 1576.03936 Corrected Total 65 408599 Root MSE 39.69936 R-Square 0.7647 Dependent Mean -707.12389 Adj R-Sq 0.7493 Coeff Var -5.61420 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 -493.40578 55.05739 -8.96 <.0001 lhisp 1 -37.36054 6.33886 -5.89 <.0001 hsed 1 -2.57866 0.75813 -3.40 0.0012 inco 1 -5.71455 1.52994 -3.74 0.0004 pbush 1 2.13273 0.57247 3.73 0.0004 The SAS System 14:21 Tuesday, November 21, 2000 The REG Procedure Model: MODEL1 Dependent Variable: y3 Output Statistics Dep Var Predicted Std Error Obs y3 Value Mean Predict 95% CL Predict Residual 1 -736.0657 -790.2558 12.6996 -873.6024 -706.9092 54.1901 2 -599.0128 -610.6998 9.8978 -692.5136 -528.8859 11.6869 3 -695.4181 -679.9539 8.7294 -761.2341 -598.6736 -15.4642 4 -621.8249 -640.7595 7.5544 -721.5677 -559.9512 18.9345 5 -756.6942 -757.3830 9.5847 -839.0477 -675.7184 0.6888 6 -838.4808 -855.8302 15.6251 -941.1414 -770.5191 17.3494 7 -513.3930 -606.4221 10.0052 -688.2882 -524.5561 93.0291 8 -751.3939 -729.5252 6.3953 -809.9324 -649.1179 -21.8688 9 -681.0154 -684.8037 6.1963 -765.1486 -604.4588 3.7883 10 -728.9726 -700.1711 14.2145 -784.4900 -615.8521 -28.8016 11 -843.2241 -839.7370 17.6442 -926.6081 -752.8659 -3.4871 12 -678.6414 -656.0738 6.8193 -736.6202 -575.5274 -22.5676 13 -683.9707 -704.7966 12.5316 -788.0415 -621.5517 20.8259 14 -645.8102 -593.7352 10.0970 -675.6463 -511.8241 -52.0750 15 -764.0487 -732.7563 6.7831 -813.2905 -652.2221 -31.2924 16 -692.8316 -692.4449 8.3834 -773.5794 -611.3105 -0.3867 17 -736.3289 -752.3535 12.0225 -835.2977 -669.4094 16.0246 18 -628.6505 -623.2491 12.0897 -706.2323 -540.2659 -5.4014 19 -758.1523 -700.8132 15.8174 -786.2660 -615.3605 -57.3391 20 -664.3928 -625.9385 7.7742 -706.8301 -545.0470 -38.4543 21 -753.5724 -695.3355 10.3419 -777.3686 -613.3023 -58.2369 22 -566.1933 -631.9922 8.8117 -713.3080 -550.6765 65.7989 23 -654.6129 -646.3363 8.2700 -727.4242 -565.2484 -8.2766 24 -678.5255 -726.3628 16.4506 -812.2922 -640.4334 47.8374 25 -752.2068 -739.0425 15.2781 -824.1020 -653.9831 -13.1642 26 -711.7747 -718.1919 7.3925 -798.9403 -637.4435 6.4172 27 -715.1719 -718.1760 6.2151 -798.5267 -637.8252 3.0041 28 -770.0333 -799.9317 9.9210 -881.7567 -718.1066 29.8984 29 -581.2828 -587.5418 10.8392 -669.8313 -505.2523 6.2590 30 -783.4581 -783.7774 14.9490 -868.6028 -698.9521 0.3193 31 -644.9376 -667.4223 6.5606 -747.8827 -586.9618 22.4847 32 -670.1201 -663.3433 12.0131 -746.2820 -580.4046 -6.7768 33 -702.4345 -639.6787 10.6125 -721.8500 -557.5075 -62.7558 34 -728.2513 -708.9741 4.9926 -788.9832 -628.9650 -19.2773 35 -814.8492 -761.0614 7.2060 -841.7423 -680.3805 -53.7878 36 -750.7286 -769.0685 16.4182 -854.9732 -683.1639 18.3400 37 -667.0311 -654.0315 6.8435 -734.5861 -573.4769 -12.9996 38 -522.7421 -648.5442 9.0033 -729.9438 -567.1446 125.8021 39 -681.3956 -631.7349 10.5956 -713.8975 -549.5724 -49.6607 40 -764.3112 -773.2274 7.4850 -854.0098 -692.4449 8.9162 41 -662.1977 -692.6928 7.1171 -773.3422 -612.0434 30.4951 42 -803.6527 -832.8937 17.3229 -919.5058 -746.2816 29.2410 43 -893.0514 -825.8791 16.1722 -911.5969 -740.1612 -67.1724 44 -837.2752 -844.5811 10.9951 -926.9533 -762.2090 7.3059 45 -708.1747 -663.6350 11.3674 -746.2090 -581.0610 -44.5397 46 -709.4882 -713.6709 15.9923 -799.2537 -628.0881 4.1827 47 -691.0441 -723.1800 11.2719 -805.7016 -640.6583 32.1359 48 -819.7245 -804.7572 9.8923 -886.5684 -722.9460 -14.9673 49 -756.9245 -777.5579 11.9909 -860.4838 -694.6320 20.6333 50 . -897.4080 22.0045 -988.1706 -806.6455 . 51 -702.3862 -715.0962 6.5379 -795.5493 -634.6431 12.7100 52 -760.0486 -779.5914 11.4319 -862.2010 -696.9819 19.5429 53 -732.3854 -718.4036 5.2753 -798.4852 -638.3220 -13.9818 54 -658.1491 -676.3764 6.6673 -756.8719 -595.8809 18.2273 55 -646.5252 -664.8990 13.2019 -748.5572 -581.2409 18.3738 56 -797.5183 -803.7962 16.5670 -889.8150 -717.7775 6.2779 57 -835.2516 -798.3028 10.9101 -880.6297 -715.9758 -36.9488 58 -709.7521 -747.6216 11.9727 -830.5370 -664.7063 37.8696 59 -819.8991 -739.0257 8.4510 -820.1883 -657.8632 -80.8733 60 -670.5928 -668.1682 6.0536 -748.4696 -587.8668 -2.4246 61 -602.9697 -629.7946 7.9273 -710.7455 -548.8436 26.8249 62 -703.2724 -624.1160 8.9925 -705.5108 -542.7212 -79.1564 63 -589.1024 -656.9427 12.2939 -740.0458 -573.8397 67.8403 64 -752.0544 -753.6190 8.6776 -834.8771 -672.3609 1.5646 65 -664.8319 -650.4098 10.6937 -732.6231 -568.1965 -14.4220 66 -639.0713 -613.8824 9.5493 -695.5305 -532.2344 -25.1889 67 -572.8775 -609.8063 8.7225 -691.0836 -528.5290 36.9288 Sum of Residuals 0 Sum of Squared Residuals 96138 Predicted Residual SS (PRESS) 112705