The SAS System 1 15:09 Monday, March 3, 1997 General Linear Models Procedure Class Level Information Class Levels Values SCHOOL 2 1 2 REGION 4 1 2 3 4 Number of observations in data set = 113 The SAS System 2 15:09 Monday, March 3, 1997 General Linear Models Procedure Matrix Element Representation Dependent Variable: STAY Effect Representation INTERCEPT INTERCEPT SCHOOL 1 SCHOOL 1 2 SCHOOL 2 REGION 1 REGION 1 2 REGION 2 3 REGION 3 4 REGION 4 SCHOOL*REGION 1 1 DUMMY001 1 2 DUMMY002 1 3 DUMMY003 1 4 DUMMY004 2 1 DUMMY005 2 2 DUMMY006 2 3 DUMMY007 2 4 DUMMY008 The SAS System 3 15:09 Monday, March 3, 1997 General Linear Models Procedure The X'X Matrix INTERCEPT SCHOOL 1 SCHOOL 2 REGION 1 REGION 2 INTERCEPT 113 17 96 28 32 SCHOOL 1 17 17 0 5 7 SCHOOL 2 96 0 96 23 25 REGION 1 28 5 23 28 0 REGION 2 32 7 25 0 32 REGION 3 37 3 34 0 0 REGION 4 16 2 14 0 0 DUMMY001 5 5 0 5 0 DUMMY002 7 7 0 0 7 DUMMY003 3 3 0 0 0 DUMMY004 2 2 0 0 0 DUMMY005 23 0 23 23 0 DUMMY006 25 0 25 0 25 DUMMY007 34 0 34 0 0 DUMMY008 14 0 14 0 0 STAY 1090.26 186.85 903.41 310.49 309.87 REGION 3 REGION 4 DUMMY001 DUMMY002 DUMMY003 INTERCEPT 37 16 5 7 3 SCHOOL 1 3 2 5 7 3 SCHOOL 2 34 14 0 0 0 REGION 1 0 0 5 0 0 REGION 2 0 0 0 7 0 REGION 3 37 0 0 0 3 REGION 4 0 16 0 0 0 DUMMY001 0 0 5 0 0 DUMMY002 0 0 0 7 0 DUMMY003 3 0 0 0 3 DUMMY004 0 2 0 0 0 DUMMY005 0 0 0 0 0 DUMMY006 0 0 0 0 0 DUMMY007 34 0 0 0 0 DUMMY008 0 14 0 0 0 STAY 340.08 129.82 61.62 74.19 31.68 DUMMY004 DUMMY005 DUMMY006 DUMMY007 DUMMY008 INTERCEPT 2 23 25 34 14 SCHOOL 1 2 0 0 0 0 SCHOOL 2 0 23 25 34 14 REGION 1 0 23 0 0 0 REGION 2 0 0 25 0 0 REGION 3 0 0 0 34 0 REGION 4 2 0 0 0 14 DUMMY001 0 0 0 0 0 DUMMY002 0 0 0 0 0 DUMMY003 0 0 0 0 0 The SAS System 4 15:09 Monday, March 3, 1997 General Linear Models Procedure The X'X Matrix DUMMY004 DUMMY005 DUMMY006 DUMMY007 DUMMY008 DUMMY004 2 0 0 0 0 DUMMY005 0 23 0 0 0 DUMMY006 0 0 25 0 0 DUMMY007 0 0 0 34 0 DUMMY008 0 0 0 0 14 STAY 19.36 248.87 235.68 308.4 110.46 STAY INTERCEPT 1090.26 SCHOOL 1 186.85 SCHOOL 2 903.41 REGION 1 310.49 REGION 2 309.87 REGION 3 340.08 REGION 4 129.82 DUMMY001 61.62 DUMMY002 74.19 DUMMY003 31.68 DUMMY004 19.36 DUMMY005 248.87 DUMMY006 235.68 DUMMY007 308.4 DUMMY008 110.46 STAY 10928.3862 The SAS System 5 15:09 Monday, March 3, 1997 General Linear Models Procedure X'X Generalized Inverse (g2) INTERCEPT SCHOOL 1 SCHOOL 2 REGION 1 REGION 2 INTERCEPT 0.0714285714 -0.071428571 0 -0.071428571 -0.071428571 SCHOOL 1 -0.071428571 0.5714285714 0 0.0714285714 0.0714285714 SCHOOL 2 0 0 0 0 0 REGION 1 -0.071428571 0.0714285714 0 0.1149068323 0.0714285714 REGION 2 -0.071428571 0.0714285714 0 0.0714285714 0.1114285714 REGION 3 -0.071428571 0.0714285714 0 0.0714285714 0.0714285714 REGION 4 0 0 0 0 0 DUMMY001 0.0714285714 -0.571428571 0 -0.114906832 -0.071428571 DUMMY002 0.0714285714 -0.571428571 0 -0.071428571 -0.111428571 DUMMY003 0.0714285714 -0.571428571 0 -0.071428571 -0.071428571 DUMMY004 0 0 0 0 0 DUMMY005 0 0 0 0 0 DUMMY006 0 0 0 0 0 DUMMY007 0 0 0 0 0 DUMMY008 0 0 0 0 0 STAY 7.89 1.79 0 2.9304347826 1.5372 REGION 3 REGION 4 DUMMY001 DUMMY002 DUMMY003 INTERCEPT -0.071428571 0 0.0714285714 0.0714285714 0.0714285714 SCHOOL 1 0.0714285714 0 -0.571428571 -0.571428571 -0.571428571 SCHOOL 2 0 0 0 0 0 REGION 1 0.0714285714 0 -0.114906832 -0.071428571 -0.071428571 REGION 2 0.0714285714 0 -0.071428571 -0.111428571 -0.071428571 REGION 3 0.1008403361 0 -0.071428571 -0.071428571 -0.100840336 REGION 4 0 0 0 0 0 DUMMY001 -0.071428571 0 0.8149068323 0.5714285714 0.5714285714 DUMMY002 -0.071428571 0 0.5714285714 0.7542857143 0.5714285714 DUMMY003 -0.100840336 0 0.5714285714 0.5714285714 0.9341736695 DUMMY004 0 0 0 0 0 DUMMY005 0 0 0 0 0 DUMMY006 0 0 0 0 0 DUMMY007 0 0 0 0 0 DUMMY008 0 0 0 0 0 STAY 1.1805882353 0 -0.286434783 -0.618628571 -0.300588235 DUMMY004 DUMMY005 DUMMY006 DUMMY007 DUMMY008 INTERCEPT 0 0 0 0 0 SCHOOL 1 0 0 0 0 0 SCHOOL 2 0 0 0 0 0 REGION 1 0 0 0 0 0 REGION 2 0 0 0 0 0 REGION 3 0 0 0 0 0 REGION 4 0 0 0 0 0 DUMMY001 0 0 0 0 0 DUMMY002 0 0 0 0 0 DUMMY003 0 0 0 0 0 The SAS System 6 15:09 Monday, March 3, 1997 General Linear Models Procedure X'X Generalized Inverse (g2) DUMMY004 DUMMY005 DUMMY006 DUMMY007 DUMMY008 DUMMY004 0 0 0 0 0 DUMMY005 0 0 0 0 0 DUMMY006 0 0 0 0 0 DUMMY007 0 0 0 0 0 DUMMY008 0 0 0 0 0 STAY 0 0 0 0 0 STAY INTERCEPT 7.89 SCHOOL 1 1.79 SCHOOL 2 0 REGION 1 2.9304347826 REGION 2 1.5372 REGION 3 1.1805882353 REGION 4 0 DUMMY001 -0.286434783 DUMMY002 -0.618628571 DUMMY003 -0.300588235 DUMMY004 0 DUMMY005 0 DUMMY006 0 DUMMY007 0 DUMMY008 0 STAY 277.1447936 The SAS System 7 15:09 Monday, March 3, 1997 General Linear Models Procedure General Form of Estimable Functions Effect Coefficients INTERCEPT L1 SCHOOL 1 L2 2 L1-L2 REGION 1 L4 2 L5 3 L6 4 L1-L4-L5-L6 SCHOOL*REGION 1 1 L8 1 2 L9 1 3 L10 1 4 L2-L8-L9-L10 2 1 L4-L8 2 2 L5-L9 2 3 L6-L10 2 4 L1-L2-L4-L5-L6+L8+L9+L10 The SAS System 8 15:09 Monday, March 3, 1997 General Linear Models Procedure Dependent Variable: STAY Sum of Mean Source DF Squares Square F Value Pr > F Model 7 132.06558693 18.86651242 7.15 0.0001 Error 105 277.14479360 2.63947422 Corrected Total 112 409.21038053 R-Square C.V. Root MSE STAY Mean 0.322733 16.83864 1.6246459 9.6483186 Source DF Type I SS Mean Square F Value Pr > F SCHOOL 1 36.08413010 36.08413010 13.67 0.0003 REGION 3 95.36410217 31.78803406 12.04 0.0001 SCHOOL*REGION 3 0.61735466 0.20578489 0.08 0.9718 Source DF Type II SS Mean Square F Value Pr > F SCHOOL 1 27.89404890 27.89404890 10.57 0.0015 REGION 3 95.36410217 31.78803406 12.04 0.0001 SCHOOL*REGION 3 0.61735466 0.20578489 0.08 0.9718 Source DF Type III SS Mean Square F Value Pr > F SCHOOL 1 26.05955792 26.05955792 9.87 0.0022 REGION 3 47.01938029 15.67312676 5.94 0.0009 SCHOOL*REGION 3 0.61735466 0.20578489 0.08 0.9718 Source DF Type IV SS Mean Square F Value Pr > F SCHOOL 1 26.05955792 26.05955792 9.87 0.0022 REGION 3 47.01938029 15.67312676 5.94 0.0009 SCHOOL*REGION 3 0.61735466 0.20578489 0.08 0.9718 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 7.890000000 B 18.17 0.0001 0.43420487 SCHOOL 1 1.790000000 B 1.46 0.1480 1.22811685 2 0.000000000 B . . . REGION 1 2.930434783 B 5.32 0.0001 0.55072100 2 1.537200000 B 2.83 0.0055 0.54232171 3 1.180588235 B 2.29 0.0241 0.51591227 4 0.000000000 B . . . SCHOOL*REGION 1 1 -0.286434783 B -0.20 0.8455 1.46660342 1 2 -0.618628571 B -0.44 0.6620 1.41099883 1 3 -0.300588235 B -0.19 0.8486 1.57026346 1 4 0.000000000 B . . . The SAS System 9 15:09 Monday, March 3, 1997 General Linear Models Procedure Dependent Variable: STAY T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate SCHOOL*REGION 2 1 0.000000000 B . . . 2 2 0.000000000 B . . . 2 3 0.000000000 B . . . 2 4 0.000000000 B . . . NOTE: The X'X matrix has been found to be singular and a generalized inverse was used to solve the normal equations. Estimates followed by the letter 'B' are biased, and are not unique estimators of the parameters. The SAS System 10 15:09 Monday, March 3, 1997 Analysis Variable : STAY SCHOOL REGION N Obs N Mean Std Dev Minimum -------------------------------------------------------------------------------- 1 1 5 5 12.3240000 3.3527198 9.7800000 2 7 7 10.5985714 1.1317454 8.2800000 3 3 3 10.5600000 0.7362744 10.1200000 4 2 2 9.6800000 0.6788225 9.2000000 2 1 23 23 10.8204348 2.5061460 8.0300000 2 25 25 9.4272000 1.0978635 7.3900000 3 34 34 9.0705882 1.1911516 7.0800000 4 14 14 7.8900000 0.8332420 6.7000000 -------------------------------------------------------------------------------- SCHOOL REGION N Obs Maximum ----------------------------------------------- 1 1 5 17.9400000 2 7 11.8000000 3 3 11.4100000 4 2 10.1600000 2 1 23 19.5600000 2 25 12.0700000 3 34 11.4600000 4 14 9.7600000 ----------------------------------------------- The SAS System 11 15:09 Monday, March 3, 1997 OBS STAY AGE RISK CULTURE CHEST BEDS SCHOOL REGION CENSUS NURSES FACIL 1 7.13 55.7 4.1 9.0 39.6 279 2 4 207 241 60.0 2 8.82 58.2 1.6 3.8 51.7 80 2 2 51 52 40.0 3 8.34 56.9 2.7 8.1 74.0 107 2 3 82 54 20.0 4 8.95 53.7 5.6 18.9 122.8 147 2 4 53 148 40.0 5 11.20 56.5 5.7 34.5 88.9 180 2 1 134 151 40.0 6 9.76 50.9 5.1 21.9 97.0 150 2 2 147 106 40.0 7 9.68 57.8 4.6 16.7 79.0 186 2 3 151 129 40.0 8 11.18 45.7 5.4 60.5 85.8 640 1 2 399 360 60.0 9 8.67 48.2 4.3 24.4 90.8 182 2 3 130 118 40.0 10 8.84 56.3 6.3 29.6 82.6 85 2 1 59 66 40.0 11 11.07 53.2 4.9 28.5 122.0 768 1 1 591 656 80.0 12 8.30 57.2 4.3 6.8 83.8 167 2 3 105 59 40.0 13 12.78 56.8 7.7 46.0 116.9 322 1 1 252 349 57.1 14 7.58 56.7 3.7 20.8 88.0 97 2 2 59 79 37.1 15 9.00 56.3 4.2 14.6 76.4 72 2 3 61 38 17.1 16 11.08 50.2 5.5 18.6 63.6 387 2 3 326 405 57.1 17 8.28 48.1 4.5 26.0 101.8 108 2 4 84 73 37.1 18 11.62 53.9 6.4 25.5 99.2 133 2 1 113 101 37.1 19 9.06 52.8 4.2 6.9 75.9 134 2 2 103 125 37.1 20 9.35 53.8 4.1 15.9 80.9 833 2 3 547 519 77.1 21 7.53 42.0 4.2 23.1 98.9 95 2 4 47 49 17.1 22 10.24 49.0 4.8 36.3 112.6 195 2 2 163 170 37.1 23 9.78 52.3 5.0 17.6 95.9 270 1 1 240 198 57.1 24 9.84 62.2 4.8 12.0 82.3 600 2 3 468 497 57.1 25 9.20 52.2 4.0 17.5 71.1 298 1 4 244 236 57.1 26 8.28 49.5 3.9 12.0 113.1 546 1 2 413 436 57.1 OBS FITTED PRESS HAT EXTST RESID DFFITS COOKD 1 7.8900 -0.81846 0.07143 -0.48368 -0.76000 -0.13415 0.00227 2 9.4272 -0.63250 0.04000 -0.37989 -0.60720 -0.07755 0.00076 3 9.0706 -0.75273 0.02941 -0.45473 -0.73059 -0.07916 0.00079 4 7.8900 1.14154 0.07143 0.67532 1.06000 0.18730 0.00441 5 10.8204 0.39682 0.04348 0.23780 0.37957 0.05070 0.00032 6 9.4272 0.34667 0.04000 0.20811 0.33280 0.04248 0.00023 7 9.0706 0.62788 0.02941 0.37919 0.60941 0.06601 0.00055 8 10.5986 0.67833 0.14286 0.38498 0.58143 0.15717 0.00311 9 9.0706 -0.41273 0.02941 -0.24916 -0.40059 -0.04337 0.00024 10 10.8204 -2.07045 0.04348 -1.24972 -1.98043 -0.26644 0.00883 11 12.3240 -1.56750 0.20000 -0.86191 -1.25400 -0.43095 0.02327 12 9.0706 -0.79394 0.02941 -0.47968 -0.77059 -0.08350 0.00088 13 12.3240 0.57000 0.20000 0.31245 0.45600 0.15623 0.00308 14 9.4272 -1.92417 0.04000 -1.16237 -1.84720 -0.23727 0.00701 15 9.0706 -0.07273 0.02941 -0.04389 -0.07059 -0.00764 0.00001 16 9.0706 2.07030 0.02941 1.25892 2.00941 0.21915 0.00597 17 7.8900 0.42000 0.07143 0.24800 0.39000 0.06878 0.00060 18 10.8204 0.83591 0.04348 0.50141 0.79957 0.10690 0.00144 19 9.4272 -0.38250 0.04000 -0.22964 -0.36720 -0.04687 0.00028 20 9.0706 0.28788 0.02941 0.17376 0.27941 0.03025 0.00012 21 7.8900 -0.38769 0.07143 -0.22891 -0.36000 -0.06349 0.00051 22 9.4272 0.84667 0.04000 0.50880 0.81280 0.10386 0.00136 23 12.3240 -3.18000 0.20000 -1.76835 -2.54400 -0.88418 0.09578 24 9.0706 0.79273 0.02941 0.47894 0.76941 0.08337 0.00088 25 9.6800 -0.96000 0.50000 -0.41618 -0.48000 -0.41618 0.02182 26 10.5986 -2.70500 0.14286 -1.55177 -2.31857 -0.63351 0.04950 The SAS System 12 15:09 Monday, March 3, 1997 OBS STAY AGE RISK CULTURE CHEST BEDS SCHOOL REGION CENSUS NURSES FACIL 27 9.31 47.2 4.5 30.2 101.3 170 2 1 124 173 37.1 28 8.19 52.1 3.2 10.8 59.2 176 2 1 156 88 37.1 29 11.65 54.5 4.4 18.6 96.1 248 2 1 217 189 37.1 30 9.89 50.5 4.9 17.7 103.6 167 2 2 113 106 37.1 31 11.03 49.9 5.0 19.7 102.1 318 2 1 270 335 57.1 32 9.84 53.0 5.2 17.7 72.6 210 2 2 200 239 54.3 33 11.77 54.1 5.3 17.3 56.0 196 2 1 164 165 34.3 34 13.59 54.0 6.1 24.2 111.7 312 2 1 258 169 54.3 35 9.74 54.4 6.3 11.4 76.1 221 2 2 170 172 54.3 36 10.33 55.8 5.0 21.2 104.3 266 2 1 181 149 54.3 37 9.97 58.2 2.8 16.5 76.5 90 2 2 69 42 34.3 38 7.84 49.1 4.6 7.1 87.9 60 2 3 50 45 34.3 39 10.47 53.2 4.1 5.7 69.1 196 2 2 168 153 54.3 40 8.16 60.9 1.3 1.9 58.0 73 2 3 49 21 14.3 41 8.48 51.1 3.7 12.1 92.8 166 2 3 145 118 34.3 42 10.72 53.8 4.7 23.2 94.1 113 2 3 90 107 34.3 43 11.20 45.0 3.0 7.0 78.9 130 2 3 95 56 34.3 44 10.12 51.7 5.6 14.9 79.1 362 1 3 313 264 54.3 45 8.37 50.7 5.5 15.1 84.8 115 2 2 96 88 34.3 46 10.16 54.2 4.6 8.4 51.5 831 1 4 581 629 74.3 47 19.56 59.9 6.5 17.2 113.7 306 2 1 273 172 51.4 48 10.90 57.2 5.5 10.6 71.9 593 2 2 446 211 51.4 49 7.67 51.7 1.8 2.5 40.4 106 2 3 93 35 11.4 50 8.88 51.5 4.2 10.1 86.9 305 2 3 238 197 51.4 51 11.48 57.6 5.6 20.3 82.0 252 2 1 207 251 51.4 52 9.23 51.6 4.3 11.6 42.6 620 2 2 413 420 71.4 OBS FITTED PRESS HAT EXTST RESID DFFITS COOKD 27 10.8204 -1.57909 0.04348 -0.95016 -1.51043 -0.20257 0.00513 28 10.8204 -2.75000 0.04348 -1.66950 -2.63043 -0.35594 0.01557 29 10.8204 0.86727 0.04348 0.52027 0.82957 0.11092 0.00155 30 9.4272 0.48208 0.04000 0.28946 0.46280 0.05909 0.00044 31 10.8204 0.21909 0.04348 0.13127 0.20957 0.02799 0.00010 32 9.4272 0.43000 0.04000 0.25817 0.41280 0.05270 0.00035 33 10.8204 0.99273 0.04348 0.59577 0.94957 0.12702 0.00203 34 10.8204 2.89545 0.04348 1.76037 2.76957 0.37531 0.01726 35 9.4272 0.32583 0.04000 0.19560 0.31280 0.03993 0.00020 36 10.8204 -0.51273 0.04348 -0.30732 -0.49043 -0.06552 0.00054 37 9.4272 0.56542 0.04000 0.33955 0.54280 0.06931 0.00061 38 9.0706 -1.26788 0.02941 -0.76733 -1.23059 -0.13358 0.00224 39 9.4272 1.08625 0.04000 0.65331 1.04280 0.13336 0.00224 40 9.0706 -0.93818 0.02941 -0.56707 -0.91059 -0.09871 0.00123 41 9.0706 -0.60848 0.02941 -0.36746 -0.59059 -0.06397 0.00052 42 9.0706 1.69939 0.02941 1.03082 1.64941 0.17944 0.00402 43 9.0706 2.19394 0.02941 1.33536 2.12941 0.23246 0.00670 44 10.5600 -0.66000 0.33333 -0.33029 -0.44000 -0.23355 0.00688 45 9.4272 -1.10125 0.04000 -0.66237 -1.05720 -0.13521 0.00230 46 9.6800 0.96000 0.50000 0.41618 0.48000 0.41618 0.02182 47 10.8204 9.13682 0.04348 6.48789 8.73957 1.38322 0.17189 48 9.4272 1.53417 0.04000 0.92459 1.47280 0.18873 0.00446 49 9.0706 -1.44303 0.02941 -0.87407 -1.40059 -0.15216 0.00290 50 9.0706 -0.19636 0.02941 -0.11851 -0.19059 -0.02063 0.00005 51 10.8204 0.68955 0.04348 0.41346 0.65957 0.08815 0.00098 52 9.4272 -0.20542 0.04000 -0.12330 -0.19720 -0.02517 0.00008 The SAS System 13 15:09 Monday, March 3, 1997 OBS STAY AGE RISK CULTURE CHEST BEDS SCHOOL REGION CENSUS NURSES FACIL 53 11.41 61.1 7.6 16.6 97.9 535 2 3 330 273 51.4 54 12.07 43.7 7.8 52.4 105.3 157 2 2 115 76 31.4 55 8.63 54.0 3.1 8.4 56.2 76 2 1 39 44 31.4 56 11.15 56.5 3.9 7.7 73.9 281 2 1 217 199 51.4 57 7.14 59.0 3.7 2.6 75.8 70 2 4 37 35 31.4 58 7.65 47.1 4.3 16.4 65.7 318 2 4 265 314 51.4 59 10.73 50.6 3.9 19.3 101.0 445 1 2 374 345 51.4 60 11.46 56.9 4.5 15.6 97.7 191 2 3 153 132 31.4 61 10.42 58.0 3.4 8.0 59.0 119 2 1 67 64 31.4 62 11.18 51.0 5.7 18.8 55.9 595 1 2 546 392 68.6 63 7.93 64.1 5.4 7.5 98.1 68 2 4 42 49 28.6 64 9.66 52.1 4.4 9.9 98.3 83 2 2 66 95 28.6 65 7.78 45.5 5.0 20.9 71.6 489 2 3 391 329 48.6 66 9.42 50.6 4.3 24.8 62.8 508 2 1 421 528 48.6 67 10.02 49.5 4.4 8.3 93.0 265 2 2 191 202 48.6 68 8.58 55.0 3.7 7.4 95.9 304 2 3 248 218 48.6 69 9.61 52.4 4.5 6.9 87.2 487 2 3 404 220 48.6 70 8.03 54.2 3.5 24.3 87.3 97 2 1 65 55 28.6 71 7.39 51.0 4.2 14.6 88.4 72 2 2 38 67 28.6 72 7.08 52.0 2.0 12.3 56.4 87 2 3 52 57 28.6 73 9.53 51.5 5.2 15.0 65.7 298 2 3 241 193 48.6 74 10.05 52.0 4.5 36.7 87.5 184 1 1 144 151 68.6 75 8.45 38.8 3.4 12.9 85.0 235 2 2 143 124 48.6 76 6.70 48.6 4.5 13.0 80.8 76 2 4 51 79 28.6 77 8.90 49.7 2.9 12.7 86.9 52 2 1 37 35 28.6 78 10.23 53.2 4.9 9.9 77.9 752 1 2 595 446 68.6 OBS FITTED PRESS HAT EXTST RESID DFFITS COOKD 53 9.0706 2.41030 0.02941 1.46966 2.33941 0.25583 0.008092 54 9.4272 2.75292 0.04000 1.67444 2.64280 0.34179 0.014356 55 10.8204 -2.29000 0.04348 -1.38456 -2.19043 -0.29519 0.010798 56 10.8204 0.34455 0.04348 0.20646 0.32957 0.04402 0.000244 57 7.8900 -0.80769 0.07143 -0.47730 -0.75000 -0.13238 0.002207 58 7.8900 -0.25846 0.07143 -0.15259 -0.24000 -0.04232 0.000226 59 10.5986 0.15333 0.14286 0.08696 0.13143 0.03550 0.000159 60 9.0706 2.46182 0.02941 1.50174 2.38941 0.26142 0.008442 61 10.8204 -0.41864 0.04348 -0.25089 -0.40043 -0.05349 0.000361 62 10.5986 0.67833 0.14286 0.38498 0.58143 0.15717 0.003113 63 7.8900 0.04308 0.07143 0.02543 0.04000 0.00705 0.000006 64 9.4272 0.24250 0.04000 0.14556 0.23280 0.02971 0.000111 65 9.0706 -1.32970 0.02941 -0.80497 -1.29059 -0.14013 0.002463 66 10.8204 -1.46409 0.04348 -0.88042 -1.40043 -0.18771 0.004414 67 9.4272 0.61750 0.04000 0.37087 0.59280 0.07570 0.000722 68 9.0706 -0.50545 0.02941 -0.30518 -0.49059 -0.05313 0.000356 69 9.0706 0.55576 0.02941 0.33558 0.53941 0.05842 0.000430 70 10.8204 -2.91727 0.04348 -1.77403 -2.79043 -0.37822 0.017523 71 9.4272 -2.12208 0.04000 -1.28373 -2.03720 -0.26204 0.008531 72 9.0706 -2.05091 0.02941 -1.24695 -1.99059 -0.21707 0.005859 73 9.0706 0.47333 0.02941 0.28577 0.45941 0.04975 0.000312 74 12.3240 -2.84250 0.20000 -1.57592 -2.27400 -0.78796 0.076529 75 9.4272 -1.01792 0.04000 -0.61206 -0.97720 -0.12494 0.001963 76 7.8900 -1.28154 0.07143 -0.75858 -1.19000 -0.21039 0.005556 77 10.8204 -2.00773 0.04348 -1.21132 -1.92043 -0.25825 0.008300 78 10.5986 -0.43000 0.14286 -0.24394 -0.36857 -0.09959 0.001251 The SAS System 14 15:09 Monday, March 3, 1997 OBS STAY AGE RISK CULTURE CHEST BEDS SCHOOL REGION CENSUS NURSES FACIL 79 8.88 55.8 4.4 14.1 76.8 237 2 2 165 182 48.6 80 10.30 59.6 5.1 27.8 88.9 175 2 2 113 73 45.7 81 10.79 44.2 2.9 2.6 56.6 461 1 2 320 196 65.7 82 7.94 49.5 3.5 6.2 92.3 195 2 2 139 116 45.7 83 7.63 52.1 5.5 11.6 61.1 197 2 4 109 110 45.7 84 8.77 54.5 4.7 5.2 47.0 143 2 4 85 87 25.7 85 8.09 56.9 1.7 7.6 56.9 92 2 3 61 61 45.7 86 9.05 51.2 4.1 20.5 79.8 195 2 3 127 112 45.7 87 7.91 52.8 2.9 11.9 79.5 477 2 3 349 188 65.7 88 10.39 54.6 4.3 14.0 88.3 353 2 2 223 200 65.7 89 9.36 54.1 4.8 18.3 90.6 165 2 1 127 158 45.7 90 11.41 50.4 5.8 23.8 73.0 424 1 3 359 335 45.7 91 8.86 51.3 2.9 9.5 87.5 100 2 3 65 53 25.7 92 8.93 56.0 2.0 6.2 72.5 95 2 3 59 56 25.7 93 8.92 53.9 1.3 2.2 79.5 56 2 2 40 14 5.7 94 8.15 54.9 5.3 12.3 79.8 99 2 4 55 71 25.7 95 9.77 50.2 5.3 15.7 89.7 154 2 2 123 148 25.7 96 8.54 56.1 2.5 27.0 82.5 98 2 1 57 75 45.7 97 8.66 52.8 3.8 6.8 69.5 246 2 3 178 177 45.7 98 12.01 52.8 4.8 10.8 96.9 298 2 1 237 115 45.7 99 7.95 51.8 2.3 4.6 54.9 163 2 3 128 93 42.9 100 10.15 51.9 6.2 16.4 59.2 568 1 3 452 371 62.9 101 9.76 53.2 2.6 6.9 80.1 64 2 4 47 55 22.9 102 9.89 45.2 4.3 11.8 108.7 190 2 1 141 112 42.9 103 7.14 57.6 2.7 13.1 92.6 92 2 4 40 50 22.9 104 13.95 65.9 6.6 15.6 133.5 356 2 1 308 182 62.9 OBS FITTED PRESS HAT EXTST RESID DFFITS COOKD 79 9.4272 -0.57000 0.04000 -0.34231 -0.54720 -0.06987 0.00062 80 9.4272 0.90917 0.04000 0.54647 0.87280 0.11155 0.00157 81 10.5986 0.22333 0.14286 0.12667 0.19143 0.05171 0.00034 82 9.4272 -1.54917 0.04000 -0.93371 -1.48720 -0.19059 0.00455 83 7.8900 -0.28000 0.07143 -0.16531 -0.26000 -0.04585 0.00027 84 7.8900 0.94769 0.07143 0.56026 0.88000 0.15539 0.00304 85 9.0706 -1.01030 0.02941 -0.61082 -0.98059 -0.10633 0.00142 86 9.0706 -0.02121 0.02941 -0.01280 -0.02059 -0.00223 0.00000 87 9.0706 -1.19576 0.02941 -0.72346 -1.16059 -0.12594 0.00199 88 9.4272 1.00292 0.04000 0.60301 0.96280 0.12309 0.00191 89 10.8204 -1.52682 0.04348 -0.91844 -1.46043 -0.19581 0.00480 90 10.5600 1.27500 0.33333 0.63897 0.85000 0.45182 0.02566 91 9.0706 -0.21697 0.02941 -0.13095 -0.21059 -0.02280 0.00007 92 9.0706 -0.14485 0.02941 -0.08742 -0.14059 -0.01522 0.00003 93 9.4272 -0.52833 0.04000 -0.31726 -0.50720 -0.06476 0.00053 94 7.8900 0.28000 0.07143 0.16531 0.26000 0.04585 0.00027 95 9.4272 0.35708 0.04000 0.21437 0.34280 0.04376 0.00024 96 10.8204 -2.38409 0.04348 -1.44257 -2.28043 -0.30756 0.01170 97 9.0706 -0.42303 0.02941 -0.25538 -0.41059 -0.04446 0.00025 98 10.8204 1.24364 0.04348 0.74708 1.18957 0.15928 0.00318 99 9.0706 -1.15455 0.02941 -0.69841 -1.12059 -0.12158 0.00186 100 10.5600 -0.61500 0.33333 -0.30774 -0.41000 -0.21761 0.00597 101 7.8900 2.01385 0.07143 1.19693 1.87000 0.33197 0.01372 102 10.8204 -0.97273 0.04348 -0.58373 -0.93043 -0.12445 0.00195 103 7.8900 -0.80769 0.07143 -0.47730 -0.75000 -0.13238 0.00221 104 10.8204 3.27182 0.04348 1.99744 3.12957 0.42586 0.02204 The SAS System 15 15:09 Monday, March 3, 1997 OBS STAY AGE RISK CULTURE CHEST BEDS SCHOOL REGION CENSUS NURSES FACIL 105 9.44 52.5 4.5 10.9 58.5 297 2 3 230 263 42.9 106 10.80 63.9 2.9 1.6 57.4 130 2 3 69 62 22.9 107 7.14 51.7 1.4 4.1 45.7 115 2 3 90 19 22.9 108 8.02 55.0 2.1 3.8 46.5 91 2 2 44 32 22.9 109 11.80 53.8 5.7 9.1 116.9 571 1 2 441 469 62.9 110 9.50 49.3 5.8 42.0 70.9 98 2 3 68 46 22.9 111 7.70 56.9 4.4 12.2 67.9 129 2 4 85 136 62.9 112 17.94 56.2 5.9 26.4 91.8 835 1 1 791 407 62.9 113 9.41 59.5 3.1 20.6 91.7 29 2 3 20 22 22.9 OBS FITTED PRESS HAT EXTST RESID DFFITS COOKD 105 9.0706 0.38061 0.02941 0.22976 0.36941 0.04000 0.00020 106 9.0706 1.78182 0.02941 1.08136 1.72941 0.18824 0.00442 107 9.0706 -1.98909 0.02941 -1.20883 -1.93059 -0.21043 0.00551 108 9.4272 -1.46583 0.04000 -0.88309 -1.40720 -0.18026 0.00407 109 10.5986 1.40167 0.14286 0.79737 1.20143 0.32552 0.01329 110 9.0706 0.44242 0.02941 0.26710 0.42941 0.04650 0.00027 111 7.8900 -0.20462 0.07143 -0.12079 -0.19000 -0.03350 0.00014 112 12.3240 7.02000 0.20000 4.15303 5.61600 2.07652 0.46676 113 9.0706 0.34970 0.02941 0.21109 0.33941 0.03675 0.00017