NOTE: FULTON COUNTY= ATLANTA KENT COUNTY= GRAND RAPIDS Impacts for FU HCDs 10:15 Monday, June 29, 1998 665 Overall Impacts on Bracken Raw General Linear Models Procedure Class Level Information Class Levels Values B 2 0 1 Number of observations in data set = 1026 NOTE: Due to missing values, only 991 observations can be used in this analysis. Impacts for FU HCDs 10:15 Monday, June 29, 1998 666 Overall Impacts on Bracken Raw General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Weight: WGT1422 Field weight for Fulton county Source DF Sum of Squares Mean Square F Value Pr > F Model 19 30848.54210696 1623.60747931 20.72 0.0001 Error 971 76071.60041932 78.34356377 Corrected Total 990 106920.14252628 R-Square C.V. Root MSE BRAKNRAW Mean 0.288519 18.65938 8.85118996 47.43561843 Source DF Type I SS Mean Square F Value Pr > F B 1 221.00042530 221.00042530 2.82 0.0934 MARSTAT 1 2271.69074874 2271.69074874 29.00 0.0001 CTNCHTRB 1 100.38684722 100.38684722 1.28 0.2579 BLACK 1 309.10060912 309.10060912 3.95 0.0473 AGEP 1 7.71493743 7.71493743 0.10 0.7537 GYRADC 1 360.88162110 360.88162110 4.61 0.0321 YRKREC 1 1016.94460478 1016.94460478 12.98 0.0003 CHAGERAD 1 21519.28126675 21519.28126675 274.68 0.0001 GENDER2Y 1 25.41813328 25.41813328 0.32 0.5691 CTHSGRKB 1 1127.30936954 1127.30936954 14.39 0.0002 CTLITRKB 1 2887.41025484 2887.41025484 36.86 0.0001 CTNUMRKB 1 129.01624017 129.01624017 1.65 0.1997 CTWLFTRB 1 58.76447235 58.76447235 0.75 0.3867 CTDEPTRB 1 3.23118715 3.23118715 0.04 0.8391 CTLOCTRB 1 103.47936364 103.47936364 1.32 0.2507 CTSUPRKB 1 47.66483515 47.66483515 0.61 0.4356 CTBARTRB 1 45.22469119 45.22469119 0.58 0.4476 CTWRKRKB 1 608.31312902 608.31312902 7.76 0.0054 CTRSKTRB 1 5.70937019 5.70937019 0.07 0.7873 Source DF Type III SS Mean Square F Value Pr > F B 1 182.70029834 182.70029834 2.33 0.1271 MARSTAT 1 242.19409783 242.19409783 3.09 0.0790 CTNCHTRB 1 19.92124257 19.92124257 0.25 0.6142 BLACK 1 125.59986047 125.59986047 1.60 0.2058 AGEP 1 51.62855251 51.62855251 0.66 0.4171 GYRADC 1 4.12633203 4.12633203 0.05 0.8185 YRKREC 1 78.90064662 78.90064662 1.01 0.3158 CHAGERAD 1 21928.39508691 21928.39508691 279.90 0.0001 GENDER2Y 1 14.87767078 14.87767078 0.19 0.6631 CTHSGRKB 1 169.42341196 169.42341196 2.16 0.1417 CTLITRKB 1 1377.20567366 1377.20567366 17.58 0.0001 CTNUMRKB 1 91.93094806 91.93094806 1.17 0.2790 CTWLFTRB 1 16.39332090 16.39332090 0.21 0.6475 CTDEPTRB 1 24.00422256 24.00422256 0.31 0.5800 Impacts for FU HCDs 10:15 Monday, June 29, 1998 667 Overall Impacts on Bracken Raw General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Source DF Type III SS Mean Square F Value Pr > F CTLOCTRB 1 81.96332998 81.96332998 1.05 0.3066 CTSUPRKB 1 53.94208172 53.94208172 0.69 0.4069 CTBARTRB 1 50.32972760 50.32972760 0.64 0.4230 CTWRKRKB 1 568.52667245 568.52667245 7.26 0.0072 CTRSKTRB 1 5.70937019 5.70937019 0.07 0.7873 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 26.39304127 B 8.22 0.0001 3.21029065 B 0 -0.90153478 B -1.53 0.1271 0.59035673 1 0.00000000 B . . . MARSTAT 1.25893337 1.76 0.0790 0.71601584 CTNCHTRB 0.24905718 0.50 0.6142 0.49390396 BLACK -1.92384780 -1.27 0.2058 1.51941984 AGEP -0.04898798 -0.81 0.4171 0.06034568 GYRADC -0.00108849 -0.23 0.8185 0.00474291 YRKREC -0.11168726 -1.00 0.3158 0.11129227 CHAGERAD 0.52827077 16.73 0.0001 0.03157583 GENDER2Y 0.25920703 0.44 0.6631 0.59481369 CTHSGRKB -1.10952454 -1.47 0.1417 0.75448718 CTLITRKB -3.11857167 -4.19 0.0001 0.74380311 CTNUMRKB -0.79638390 -1.08 0.2790 0.73517929 CTWLFTRB -0.23074450 -0.46 0.6475 0.50442843 CTDEPTRB 0.22947887 0.55 0.5800 0.41457255 CTLOCTRB 0.49001442 1.02 0.3066 0.47907193 CTSUPRKB 0.97902456 0.83 0.4069 1.17986250 CTBARTRB -0.49357188 -0.80 0.4230 0.61580014 CTWRKRKB -1.93844349 -2.69 0.0072 0.71958050 CTRSKTRB 0.21824732 0.27 0.7873 0.80845617 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. Impacts for FU HCDs 10:15 Monday, June 29, 1998 668 Overall Impacts on Bracken Raw General Linear Models Procedure Least Squares Means B BRAKNRAW Std Err Pr > |T| Pr > |T| H0: LSMEAN LSMEAN H0:LSMEAN=0 LSMEAN1=LSMEAN2 0 46.8863370 0.4209378 0.0001 0.1271 1 47.7878717 0.4125981 0.0001 Impacts for FU LFAs 10:15 Monday, June 29, 1998 689 General Linear Models Procedure Class Level Information Class Levels Values J 2 0 1 Number of observations in data set = 902 NOTE: Due to missing values, only 869 observations can be used in this analysis. Impacts for FU LFAs 10:15 Monday, June 29, 1998 690 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Weight: WGT1422 Field weight for Fulton county Source DF Sum of Squares Mean Square F Value Pr > F Model 19 29992.53324719 1578.55438143 16.70 0.0001 Error 849 80250.30704468 94.52332985 Corrected Total 868 110242.84029187 R-Square C.V. Root MSE BRAKNRAW Mean 0.272059 20.29033 9.72231093 47.91597200 Source DF Type I SS Mean Square F Value Pr > F J 1 843.22191356 843.22191356 8.92 0.0029 MARSTAT 1 1371.15215924 1371.15215924 14.51 0.0001 CTNCHTRB 1 1071.86973339 1071.86973339 11.34 0.0008 BLACK 1 62.88843590 62.88843590 0.67 0.4149 AGEP 1 22.74308994 22.74308994 0.24 0.6239 GYRADC 1 40.43001813 40.43001813 0.43 0.5133 YRKREC 1 150.34040225 150.34040225 1.59 0.2076 CHAGERAD 1 21203.21943926 21203.21943926 224.32 0.0001 GENDER2Y 1 181.92190486 181.92190486 1.92 0.1657 CTHSGRKB 1 1400.57611718 1400.57611718 14.82 0.0001 CTLITRKB 1 2523.64288101 2523.64288101 26.70 0.0001 CTNUMRKB 1 165.56824061 165.56824061 1.75 0.1860 CTWLFTRB 1 73.58461515 73.58461515 0.78 0.3779 CTDEPTRB 1 314.08859341 314.08859341 3.32 0.0687 CTLOCTRB 1 146.50884139 146.50884139 1.55 0.2135 CTSUPRKB 1 161.48359557 161.48359557 1.71 0.1915 CTBARTRB 1 81.46623946 81.46623946 0.86 0.3535 CTWRKRKB 1 159.09679755 159.09679755 1.68 0.1949 CTRSKTRB 1 18.73022933 18.73022933 0.20 0.6563 Source DF Type III SS Mean Square F Value Pr > F J 1 528.55633671 528.55633671 5.59 0.0183 MARSTAT 1 288.90807722 288.90807722 3.06 0.0808 CTNCHTRB 1 141.85393860 141.85393860 1.50 0.2209 BLACK 1 10.48177984 10.48177984 0.11 0.7392 AGEP 1 12.47801377 12.47801377 0.13 0.7164 GYRADC 1 4.67206148 4.67206148 0.05 0.8241 YRKREC 1 34.57245560 34.57245560 0.37 0.5455 CHAGERAD 1 21781.37865640 21781.37865640 230.43 0.0001 GENDER2Y 1 222.46035133 222.46035133 2.35 0.1254 CTHSGRKB 1 220.45523141 220.45523141 2.33 0.1271 CTLITRKB 1 863.21921763 863.21921763 9.13 0.0026 CTNUMRKB 1 80.33947666 80.33947666 0.85 0.3568 CTWLFTRB 1 19.77581599 19.77581599 0.21 0.6475 CTDEPTRB 1 187.91967416 187.91967416 1.99 0.1589 CTLOCTRB 1 74.30687068 74.30687068 0.79 0.3755 Impacts for FU LFAs 10:15 Monday, June 29, 1998 691 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Source DF Type III SS Mean Square F Value Pr > F CTSUPRKB 1 210.12883379 210.12883379 2.22 0.1363 CTBARTRB 1 62.04739972 62.04739972 0.66 0.4181 CTWRKRKB 1 107.86673041 107.86673041 1.14 0.2857 CTRSKTRB 1 18.73022933 18.73022933 0.20 0.6563 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 21.29100312 B 5.96 0.0001 3.56937749 J 0 -1.54155643 B -2.36 0.0183 0.65190347 1 0.00000000 B . . . MARSTAT 1.40845958 1.75 0.0808 0.80562707 CTNCHTRB -0.66559768 -1.23 0.2209 0.54332615 BLACK 0.53294561 0.33 0.7392 1.60042336 AGEP 0.02448101 0.36 0.7164 0.06737924 GYRADC -0.00128678 -0.22 0.8241 0.00578788 YRKREC 0.08263390 0.60 0.5455 0.13663522 CHAGERAD 0.53369518 15.18 0.0001 0.03515767 GENDER2Y 1.00170735 1.53 0.1254 0.65295621 CTHSGRKB -1.29701413 -1.53 0.1271 0.84928609 CTLITRKB -2.48016745 -3.02 0.0026 0.82071044 CTNUMRKB -0.74539431 -0.92 0.3568 0.80852058 CTWLFTRB -0.24611106 -0.46 0.6475 0.53806338 CTDEPTRB -0.64599056 -1.41 0.1589 0.45815196 CTLOCTRB 0.47673009 0.89 0.3755 0.53768458 CTSUPRKB 2.09889742 1.49 0.1363 1.40772523 CTBARTRB -0.51705197 -0.81 0.4181 0.63817812 CTWRKRKB -0.83578496 -1.07 0.2857 0.78238462 CTRSKTRB -0.39280869 -0.45 0.6563 0.88242753 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. Impacts for FU LFAs 10:15 Monday, June 29, 1998 692 General Linear Models Procedure Least Squares Means J BRAKNRAW Std Err Pr > |T| Pr > |T| H0: LSMEAN LSMEAN H0:LSMEAN=0 LSMEAN1=LSMEAN2 0 46.9322316 0.4631967 0.0001 0.0183 1 48.4737881 0.4564127 0.0001 Impacts for KE HCDs 10:15 Monday, June 29, 1998 713 General Linear Models Procedure Class Level Information Class Levels Values B 2 0 1 Number of observations in data set = 421 NOTE: Due to missing values, only 411 observations can be used in this analysis. Impacts for KE HCDs 10:15 Monday, June 29, 1998 714 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Weight: WGT646 Field weight for Kent county Source DF Sum of Squares Mean Square F Value Pr > F Model 20 27063.92104095 1353.19605205 15.31 0.0001 Error 390 34475.74656341 88.39935016 Corrected Total 410 61539.66760436 R-Square C.V. Root MSE BRAKNRAW Mean 0.439780 20.22337 9.40209286 46.49123774 Source DF Type I SS Mean Square F Value Pr > F B 1 10.32747124 10.32747124 0.12 0.7327 MARSTAT 1 36.41445635 36.41445635 0.41 0.5214 CTNCHTRB 1 2.13315948 2.13315948 0.02 0.8766 BLACK 1 12.14870870 12.14870870 0.14 0.7111 HISPANIC 1 20.78665979 20.78665979 0.24 0.6280 AGEP 1 978.89035949 978.89035949 11.07 0.0010 GYRADC 1 183.88833605 183.88833605 2.08 0.1500 YRKREC 1 675.57583393 675.57583393 7.64 0.0060 CHAGERAD 1 22826.21779559 22826.21779559 258.22 0.0001 GENDER2Y 1 288.89394323 288.89394323 3.27 0.0714 CTHSGRKB 1 663.53435443 663.53435443 7.51 0.0064 CTLITRKB 1 234.67491287 234.67491287 2.65 0.1041 CTNUMRKB 1 269.20367606 269.20367606 3.05 0.0818 CTWLFTRB 1 153.25183632 153.25183632 1.73 0.1887 CTDEPTRB 1 0.14307964 0.14307964 0.00 0.9679 CTLOCTRB 1 321.72316327 321.72316327 3.64 0.0572 CTSUPRKB 1 2.01046810 2.01046810 0.02 0.8802 CTBARTRB 1 27.02225445 27.02225445 0.31 0.5807 CTWRKRKB 1 71.70819067 71.70819067 0.81 0.3683 CTRSKTRB 1 285.37238130 285.37238130 3.23 0.0732 Source DF Type III SS Mean Square F Value Pr > F B 1 0.44850803 0.44850803 0.01 0.9433 MARSTAT 1 9.71803027 9.71803027 0.11 0.7404 CTNCHTRB 1 246.90688556 246.90688556 2.79 0.0955 BLACK 1 20.50359323 20.50359323 0.23 0.6304 HISPANIC 1 11.27128878 11.27128878 0.13 0.7212 AGEP 1 93.90023186 93.90023186 1.06 0.3033 GYRADC 1 19.64968484 19.64968484 0.22 0.6376 YRKREC 1 34.28724949 34.28724949 0.39 0.5338 CHAGERAD 1 21390.34111464 21390.34111464 241.97 0.0001 GENDER2Y 1 309.84883954 309.84883954 3.51 0.0619 CTHSGRKB 1 313.55190850 313.55190850 3.55 0.0604 CTLITRKB 1 82.24490723 82.24490723 0.93 0.3354 Impacts for KE HCDs 10:15 Monday, June 29, 1998 715 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Source DF Type III SS Mean Square F Value Pr > F CTNUMRKB 1 372.01903185 372.01903185 4.21 0.0409 CTWLFTRB 1 175.57701336 175.57701336 1.99 0.1595 CTDEPTRB 1 1.83174024 1.83174024 0.02 0.8856 CTLOCTRB 1 464.62857896 464.62857896 5.26 0.0224 CTSUPRKB 1 36.49283077 36.49283077 0.41 0.5209 CTBARTRB 1 0.53863904 0.53863904 0.01 0.9378 CTWRKRKB 1 157.19312258 157.19312258 1.78 0.1831 CTRSKTRB 1 285.37238130 285.37238130 3.23 0.0732 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 6.135367583 B 1.34 0.1815 4.58333036 B 0 0.068083018 B 0.07 0.9433 0.95582465 1 0.000000000 B . . . MARSTAT -0.374593439 -0.33 0.7404 1.12978441 CTNCHTRB -1.436235453 -1.67 0.0955 0.85937671 BLACK -0.562776147 -0.48 0.6304 1.16854443 HISPANIC -0.735508256 -0.36 0.7212 2.05980117 AGEP 0.127147150 1.03 0.3033 0.12336667 GYRADC 0.001607362 0.47 0.6376 0.00340926 YRKREC -0.088668272 -0.62 0.5338 0.14237261 CHAGERAD 0.762773060 15.56 0.0001 0.04903555 GENDER2Y 1.784285177 1.87 0.0619 0.95304601 CTHSGRKB -2.196871090 -1.88 0.0604 1.16647218 CTLITRKB -1.282517684 -0.96 0.3354 1.32963792 CTNUMRKB -2.678148650 -2.05 0.0409 1.30549928 CTWLFTRB -1.118481769 -1.41 0.1595 0.79363282 CTDEPTRB -0.088258905 -0.14 0.8856 0.61312797 CTLOCTRB 1.672266826 2.29 0.0224 0.72941913 CTSUPRKB -1.092909423 -0.64 0.5209 1.70100241 CTBARTRB 0.068283426 0.08 0.9378 0.87476404 CTWRKRKB -1.512774245 -1.33 0.1831 1.13444093 CTRSKTRB 2.314425479 1.80 0.0732 1.28813615 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. Impacts for KE HCDs 10:15 Monday, June 29, 1998 716 General Linear Models Procedure Least Squares Means B BRAKNRAW Std Err Pr > |T| Pr > |T| H0: LSMEAN LSMEAN H0:LSMEAN=0 LSMEAN1=LSMEAN2 0 46.4738583 0.6746796 0.0001 0.9433 1 46.4057753 0.6605237 0.0001 Impacts for KE LFAs 10:15 Monday, June 29, 1998 737 General Linear Models Procedure Class Level Information Class Levels Values J 2 0 1 Number of observations in data set = 441 NOTE: Due to missing values, only 426 observations can be used in this analysis. Impacts for KE LFAs 10:15 Monday, June 29, 1998 738 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Weight: WGT646 Field weight for Kent county Source DF Sum of Squares Mean Square F Value Pr > F Model 20 26298.32381568 1314.91619078 16.39 0.0001 Error 405 32499.73959299 80.24627060 Corrected Total 425 58798.06340867 R-Square C.V. Root MSE BRAKNRAW Mean 0.447265 19.32858 8.95802828 46.34601451 Source DF Type I SS Mean Square F Value Pr > F J 1 0.12574024 0.12574024 0.00 0.9684 MARSTAT 1 285.49121461 285.49121461 3.56 0.0600 CTNCHTRB 1 82.40021377 82.40021377 1.03 0.3115 BLACK 1 261.99075468 261.99075468 3.26 0.0715 HISPANIC 1 126.44753303 126.44753303 1.58 0.2101 AGEP 1 567.32227076 567.32227076 7.07 0.0082 GYRADC 1 110.49210620 110.49210620 1.38 0.2413 YRKREC 1 410.96247630 410.96247630 5.12 0.0242 CHAGERAD 1 21390.75466768 21390.75466768 266.56 0.0001 GENDER2Y 1 56.91065318 56.91065318 0.71 0.4002 CTHSGRKB 1 784.02028936 784.02028936 9.77 0.0019 CTLITRKB 1 7.05449008 7.05449008 0.09 0.7670 CTNUMRKB 1 300.27387860 300.27387860 3.74 0.0538 CTWLFTRB 1 595.67461472 595.67461472 7.42 0.0067 CTDEPTRB 1 56.27085800 56.27085800 0.70 0.4029 CTLOCTRB 1 192.69865839 192.69865839 2.40 0.1220 CTSUPRKB 1 905.95336932 905.95336932 11.29 0.0009 CTBARTRB 1 3.20540441 3.20540441 0.04 0.8417 CTWRKRKB 1 159.30919340 159.30919340 1.99 0.1596 CTRSKTRB 1 0.96542894 0.96542894 0.01 0.9127 Source DF Type III SS Mean Square F Value Pr > F J 1 0.09981858 0.09981858 0.00 0.9719 MARSTAT 1 12.35041645 12.35041645 0.15 0.6950 CTNCHTRB 1 192.84536358 192.84536358 2.40 0.1219 BLACK 1 282.17902307 282.17902307 3.52 0.0615 HISPANIC 1 52.72602954 52.72602954 0.66 0.4181 AGEP 1 4.27152706 4.27152706 0.05 0.8177 GYRADC 1 11.50148908 11.50148908 0.14 0.7052 YRKREC 1 33.17529671 33.17529671 0.41 0.5206 CHAGERAD 1 21176.45111455 21176.45111455 263.89 0.0001 GENDER2Y 1 78.79963408 78.79963408 0.98 0.3223 CTHSGRKB 1 393.73182390 393.73182390 4.91 0.0273 CTLITRKB 1 84.43177405 84.43177405 1.05 0.3056 Impacts for KE LFAs 10:15 Monday, June 29, 1998 739 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Source DF Type III SS Mean Square F Value Pr > F CTNUMRKB 1 241.59393716 241.59393716 3.01 0.0835 CTWLFTRB 1 427.65859883 427.65859883 5.33 0.0215 CTDEPTRB 1 169.44316810 169.44316810 2.11 0.1470 CTLOCTRB 1 171.62253083 171.62253083 2.14 0.1444 CTSUPRKB 1 695.34740016 695.34740016 8.67 0.0034 CTBARTRB 1 0.80774398 0.80774398 0.01 0.9201 CTWRKRKB 1 131.87241495 131.87241495 1.64 0.2006 CTRSKTRB 1 0.96542894 0.96542894 0.01 0.9127 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 13.87064497 B 3.28 0.0011 4.22393526 J 0 -0.03192453 B -0.04 0.9719 0.90517237 1 0.00000000 B . . . MARSTAT -0.42598223 -0.39 0.6950 1.08583319 CTNCHTRB -1.20436652 -1.55 0.1219 0.77690247 BLACK -2.04565472 -1.88 0.0615 1.09089361 HISPANIC -1.64673928 -0.81 0.4181 2.03153702 AGEP -0.02586499 -0.23 0.8177 0.11210713 GYRADC 0.00125723 0.38 0.7052 0.00332086 YRKREC -0.08610879 -0.64 0.5206 0.13392218 CHAGERAD 0.76092703 16.24 0.0001 0.04684129 GENDER2Y 0.89084213 0.99 0.3223 0.89898216 CTHSGRKB -2.36265625 -2.22 0.0273 1.06662733 CTLITRKB 1.29003934 1.03 0.3056 1.25765761 CTNUMRKB -2.17926878 -1.74 0.0835 1.25597273 CTWLFTRB -1.72615948 -2.31 0.0215 0.74772989 CTDEPTRB 0.85600264 1.45 0.1470 0.58908166 CTLOCTRB 1.05606315 1.46 0.1444 0.72212963 CTSUPRKB -4.47555285 -2.94 0.0034 1.52040119 CTBARTRB -0.08779845 -0.10 0.9201 0.87510955 CTWRKRKB -1.42714719 -1.28 0.2006 1.11327951 CTRSKTRB -0.14077007 -0.11 0.9127 1.28340166 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. Impacts for KE LFAs 10:15 Monday, June 29, 1998 740 General Linear Models Procedure Least Squares Means J BRAKNRAW Std Err Pr > |T| Pr > |T| H0: LSMEAN LSMEAN H0:LSMEAN=0 LSMEAN1=LSMEAN2 0 46.3239474 0.6443506 0.0001 0.9719 1 46.3558719 0.6180124 0.0001 Impacts for RI HCDs 10:15 Monday, June 29, 1998 761 General Linear Models Procedure Class Level Information Class Levels Values B 2 0 1 Number of observations in data set = 578 NOTE: Due to missing values, only 548 observations can be used in this analysis. Impacts for RI HCDs 10:15 Monday, June 29, 1998 762 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Weight: WGT578 COHORT MISSING weight, RIHCD, n=438, 130 Source DF Sum of Squares Mean Square F Value Pr > F Model 20 34354.32977798 1717.71648890 14.13 0.0001 Error 527 64067.28047979 121.56979218 Corrected Total 547 98421.61025777 R-Square C.V. Root MSE BRAKNRAW Mean 0.349053 24.72709 11.02586923 44.59023888 Source DF Type I SS Mean Square F Value Pr > F B 1 77.13750285 77.13750285 0.63 0.4261 MARSTAT 1 8.02145868 8.02145868 0.07 0.7974 CTNCHTRB 1 36.75452153 36.75452153 0.30 0.5827 BLACK 1 806.03078761 806.03078761 6.63 0.0103 HISPANIC 1 1002.34322429 1002.34322429 8.25 0.0043 AGEP 1 20.31295540 20.31295540 0.17 0.6829 GYRADC 1 1659.71695722 1659.71695722 13.65 0.0002 YRKREC 1 1287.90451412 1287.90451412 10.59 0.0012 CHAGERAD 1 27291.06806924 27291.06806924 224.49 0.0001 GENDER2Y 1 1.66760509 1.66760509 0.01 0.9068 CTHSGRKB 1 169.96800231 169.96800231 1.40 0.2376 CTLITRKB 1 908.83022859 908.83022859 7.48 0.0065 CTNUMRKB 1 36.52015603 36.52015603 0.30 0.5839 CTWLFTRB 1 111.62905624 111.62905624 0.92 0.3384 CTDEPTRB 1 216.23283397 216.23283397 1.78 0.1829 CTLOCTRB 1 20.49644036 20.49644036 0.17 0.6815 CTSUPRKB 1 7.47653899 7.47653899 0.06 0.8042 CTBARTRB 1 420.31719879 420.31719879 3.46 0.0635 CTWRKRKB 1 52.69705679 52.69705679 0.43 0.5106 CTRSKTRB 1 219.20466987 219.20466987 1.80 0.1799 Source DF Type III SS Mean Square F Value Pr > F B 1 183.27653681 183.27653681 1.51 0.2201 MARSTAT 1 101.75025447 101.75025447 0.84 0.3607 CTNCHTRB 1 118.42489146 118.42489146 0.97 0.3241 BLACK 1 20.83703909 20.83703909 0.17 0.6790 HISPANIC 1 661.38953356 661.38953356 5.44 0.0201 AGEP 1 105.97357107 105.97357107 0.87 0.3509 GYRADC 1 133.73668640 133.73668640 1.10 0.2947 YRKREC 1 262.32535873 262.32535873 2.16 0.1424 CHAGERAD 1 27255.55149833 27255.55149833 224.20 0.0001 GENDER2Y 1 22.93695507 22.93695507 0.19 0.6642 CTHSGRKB 1 418.10629278 418.10629278 3.44 0.0642 CTLITRKB 1 892.67386851 892.67386851 7.34 0.0070 Impacts for RI HCDs 10:15 Monday, June 29, 1998 763 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Source DF Type III SS Mean Square F Value Pr > F CTNUMRKB 1 4.01840734 4.01840734 0.03 0.8558 CTWLFTRB 1 60.21710266 60.21710266 0.50 0.4819 CTDEPTRB 1 127.63146832 127.63146832 1.05 0.3060 CTLOCTRB 1 46.96648386 46.96648386 0.39 0.5345 CTSUPRKB 1 11.15008213 11.15008213 0.09 0.7621 CTBARTRB 1 570.77581042 570.77581042 4.70 0.0307 CTWRKRKB 1 111.64497873 111.64497873 0.92 0.3383 CTRSKTRB 1 219.20466987 219.20466987 1.80 0.1799 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 17.60919879 B 4.04 0.0001 4.35738424 B 0 -1.16297483 B -1.23 0.2201 0.94717389 1 0.00000000 B . . . MARSTAT -0.99018489 -0.91 0.3607 1.08233420 CTNCHTRB -0.75918929 -0.99 0.3241 0.76920379 BLACK 0.61024433 0.41 0.6790 1.47400374 HISPANIC -2.59487324 -2.33 0.0201 1.11250078 AGEP -0.08671946 -0.93 0.3509 0.09288180 GYRADC 0.00300324 1.05 0.2947 0.00286337 YRKREC -0.22330517 -1.47 0.1424 0.15201676 CHAGERAD 0.71241499 14.97 0.0001 0.04757934 GENDER2Y 0.41805007 0.43 0.6642 0.96243909 CTHSGRKB -2.63571528 -1.85 0.0642 1.42124182 CTLITRKB -2.93550673 -2.71 0.0070 1.08330190 CTNUMRKB 0.22554410 0.18 0.8558 1.24055872 CTWLFTRB 0.51489956 0.70 0.4819 0.73160292 CTDEPTRB 0.82773943 1.02 0.3060 0.80784418 CTLOCTRB 0.59770102 0.62 0.5345 0.96161850 CTSUPRKB -0.58077381 -0.30 0.7621 1.91770069 CTBARTRB -2.43479405 -2.17 0.0307 1.12367907 CTWRKRKB -1.05503705 -0.96 0.3383 1.10093315 CTRSKTRB 1.65413517 1.34 0.1799 1.23185313 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. Impacts for RI HCDs 10:15 Monday, June 29, 1998 764 General Linear Models Procedure Least Squares Means B BRAKNRAW Std Err Pr > |T| Pr > |T| H0: LSMEAN LSMEAN H0:LSMEAN=0 LSMEAN1=LSMEAN2 0 43.9315459 0.6552832 0.0001 0.2201 1 45.0945207 0.6807366 0.0001 Impacts for RI LFAs 10:15 Monday, June 29, 1998 785 General Linear Models Procedure Class Level Information Class Levels Values J 2 0 1 Number of observations in data set = 694 NOTE: Due to missing values, only 654 observations can be used in this analysis. Impacts for RI LFAs 10:15 Monday, June 29, 1998 786 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Weight: WGT694 Adj weight, n=544, 150 Source DF Sum of Squares Mean Square F Value Pr > F Model 20 37105.83118765 1855.29155938 17.91 0.0001 Error 633 65555.75015223 103.56358634 Corrected Total 653 102661.58133989 R-Square C.V. Root MSE BRAKNRAW Mean 0.361438 22.19306 10.17661959 45.85497062 Source DF Type I SS Mean Square F Value Pr > F J 1 12.40670037 12.40670037 0.12 0.7294 MARSTAT 1 128.86452851 128.86452851 1.24 0.2651 CTNCHTRB 1 0.10764620 0.10764620 0.00 0.9743 BLACK 1 480.73637411 480.73637411 4.64 0.0316 HISPANIC 1 2468.81705171 2468.81705171 23.84 0.0001 AGEP 1 7.01084541 7.01084541 0.07 0.7948 GYRADC 1 1210.02607718 1210.02607718 11.68 0.0007 YRKREC 1 1116.75231560 1116.75231560 10.78 0.0011 CHAGERAD 1 27945.17655027 27945.17655027 269.84 0.0001 GENDER2Y 1 371.08416456 371.08416456 3.58 0.0588 CTHSGRKB 1 1059.16941664 1059.16941664 10.23 0.0015 CTLITRKB 1 1189.58220341 1189.58220341 11.49 0.0007 CTNUMRKB 1 249.81904656 249.81904656 2.41 0.1209 CTWLFTRB 1 21.63922789 21.63922789 0.21 0.6478 CTDEPTRB 1 22.04527000 22.04527000 0.21 0.6447 CTLOCTRB 1 121.18380227 121.18380227 1.17 0.2798 CTSUPRKB 1 1.59925654 1.59925654 0.02 0.9011 CTBARTRB 1 302.37610778 302.37610778 2.92 0.0880 CTWRKRKB 1 394.78833119 394.78833119 3.81 0.0513 CTRSKTRB 1 2.64627145 2.64627145 0.03 0.8730 Source DF Type III SS Mean Square F Value Pr > F J 1 0.11320626 0.11320626 0.00 0.9736 MARSTAT 1 87.11597963 87.11597963 0.84 0.3594 CTNCHTRB 1 218.73793367 218.73793367 2.11 0.1466 BLACK 1 0.68631262 0.68631262 0.01 0.9351 HISPANIC 1 488.81361793 488.81361793 4.72 0.0302 AGEP 1 305.68067117 305.68067117 2.95 0.0863 GYRADC 1 36.65663296 36.65663296 0.35 0.5521 YRKREC 1 59.58648327 59.58648327 0.58 0.4484 CHAGERAD 1 26999.80594451 26999.80594451 260.71 0.0001 GENDER2Y 1 342.24962978 342.24962978 3.30 0.0696 CTHSGRKB 1 371.69963789 371.69963789 3.59 0.0586 CTLITRKB 1 364.61969804 364.61969804 3.52 0.0611 Impacts for RI LFAs 10:15 Monday, June 29, 1998 787 General Linear Models Procedure Dependent Variable: BRAKNRAW Braken Raw Score Source DF Type III SS Mean Square F Value Pr > F CTNUMRKB 1 205.90182520 205.90182520 1.99 0.1590 CTWLFTRB 1 31.18235335 31.18235335 0.30 0.5834 CTDEPTRB 1 81.70612388 81.70612388 0.79 0.3748 CTLOCTRB 1 51.23754912 51.23754912 0.49 0.4821 CTSUPRKB 1 7.78800210 7.78800210 0.08 0.7840 CTBARTRB 1 309.99898857 309.99898857 2.99 0.0841 CTWRKRKB 1 385.16179331 385.16179331 3.72 0.0542 CTRSKTRB 1 2.64627145 2.64627145 0.03 0.8730 T for H0: Pr > |T| Std Error of Parameter Estimate Parameter=0 Estimate INTERCEPT 20.89660927 B 6.04 0.0001 3.45807442 J 0 -0.02923635 B -0.03 0.9736 0.88428349 1 0.00000000 B . . . MARSTAT -0.85790441 -0.92 0.3594 0.93539174 CTNCHTRB -0.93851708 -1.45 0.1466 0.64577863 BLACK 0.09205869 0.08 0.9351 1.13085611 HISPANIC -2.20334636 -2.17 0.0302 1.01417912 AGEP -0.13981884 -1.72 0.0863 0.08138329 GYRADC 0.00133285 0.59 0.5521 0.00224031 YRKREC -0.09370104 -0.76 0.4484 0.12353046 CHAGERAD 0.65182983 16.15 0.0001 0.04036988 GENDER2Y 1.46704170 1.82 0.0696 0.80700180 CTHSGRKB -2.05288540 -1.89 0.0586 1.08360794 CTLITRKB -2.02738931 -1.88 0.0611 1.08048969 CTNUMRKB -1.45078465 -1.41 0.1590 1.02890765 CTWLFTRB 0.33622159 0.55 0.5834 0.61273783 CTDEPTRB 0.62252510 0.89 0.3748 0.70086295 CTLOCTRB 0.52842714 0.70 0.4821 0.75126729 CTSUPRKB 0.47928728 0.27 0.7840 1.74777859 CTBARTRB -1.69733773 -1.73 0.0841 0.98105118 CTWRKRKB -1.85699326 -1.93 0.0542 0.96292457 CTRSKTRB 0.17672787 0.16 0.8730 1.10558309 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. Impacts for RI LFAs 10:15 Monday, June 29, 1998 788 General Linear Models Procedure Least Squares Means J BRAKNRAW Std Err Pr > |T| Pr > |T| H0: LSMEAN LSMEAN H0:LSMEAN=0 LSMEAN1=LSMEAN2 0 45.6028722 0.4771030 0.0001 0.9736 1 45.6321086 0.7396391 0.0001