The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 16883



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 49.444345 49.444345 273.11 <.0001
Error 16881 3056.192605 0.181043    
Corrected Total 16882 3105.636950      

R-Square Coeff Var Root MSE IAT Mean
0.015921 100.7673 0.425492 0.422252

Source DF Type I SS Mean Square F Value Pr > F
sex 1 49.44434513 49.44434513 273.11 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 49.44434513 49.44434513 273.11 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 16883



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 6 3.985565 0.664261 3.61 0.0014
Error 16876 3101.651385 0.183791    
Corrected Total 16882 3105.636950      

R-Square Coeff Var Root MSE IAT Mean
0.001283 101.5289 0.428708 0.422252

Source DF Type I SS Mean Square F Value Pr > F
ethnicity 6 3.98556487 0.66426081 3.61 0.0014

Source DF Type III SS Mean Square F Value Pr > F
ethnicity 6 3.98556487 0.66426081 3.61 0.0014



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 16883



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 28.398154 28.398154 155.79 <.0001
Error 16881 3077.238796 0.182290    
Corrected Total 16882 3105.636950      

R-Square Coeff Var Root MSE IAT Mean
0.009144 101.1136 0.426954 0.422252

Source DF Type I SS Mean Square F Value Pr > F
age 1 28.39815367 28.39815367 155.79 <.0001

Source DF Type III SS Mean Square F Value Pr > F
age 1 28.39815367 28.39815367 155.79 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 16883



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 11.009657 11.009657 60.06 <.0001
Error 16881 3094.627293 0.183320    
Corrected Total 16882 3105.636950      

R-Square Coeff Var Root MSE IAT Mean
0.003545 101.3989 0.428159 0.422252

Source DF Type I SS Mean Square F Value Pr > F
pol6 1 11.00965707 11.00965707 60.06 <.0001

Source DF Type III SS Mean Square F Value Pr > F
pol6 1 11.00965707 11.00965707 60.06 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 52275
Number of Observations Used 16883



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 9 92.978650 10.330961 57.86 <.0001
Error 16873 3012.658300 0.178549    
Corrected Total 16882 3105.636950      

R-Square Coeff Var Root MSE IAT Mean
0.029939 100.0707 0.422551 0.422252

Source DF Type I SS Mean Square F Value Pr > F
sex 1 49.44434513 49.44434513 276.92 <.0001
ethnicity 6 4.27125464 0.71187577 3.99 0.0005
age 1 27.99654197 27.99654197 156.80 <.0001
pol6 1 11.26650860 11.26650860 63.10 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 47.38806696 47.38806696 265.41 <.0001
ethnicity 6 3.22141041 0.53690173 3.01 0.0061
age 1 30.59098244 30.59098244 171.33 <.0001
pol6 1 11.26650860 11.26650860 63.10 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 9985



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 35.662503 35.662503 205.43 <.0001
Error 9983 1733.023111 0.173597    
Corrected Total 9984 1768.685614      

R-Square Coeff Var Root MSE IAT Mean
0.020163 80.45753 0.416650 0.517851

Source DF Type I SS Mean Square F Value Pr > F
sex 1 35.66250272 35.66250272 205.43 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 35.66250272 35.66250272 205.43 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 9985



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 6 2.380261 0.396710 2.24 0.0366
Error 9978 1766.305353 0.177020    
Corrected Total 9984 1768.685614      

R-Square Coeff Var Root MSE IAT Mean
0.001346 81.24678 0.420737 0.517851

Source DF Type I SS Mean Square F Value Pr > F
ethnicity 6 2.38026123 0.39671020 2.24 0.0366

Source DF Type III SS Mean Square F Value Pr > F
ethnicity 6 2.38026123 0.39671020 2.24 0.0366



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 9985



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 3.751711 3.751711 21.22 <.0001
Error 9983 1764.933903 0.176794    
Corrected Total 9984 1768.685614      

R-Square Coeff Var Root MSE IAT Mean
0.002121 81.19489 0.420469 0.517851

Source DF Type I SS Mean Square F Value Pr > F
age 1 3.75171066 3.75171066 21.22 <.0001

Source DF Type III SS Mean Square F Value Pr > F
age 1 3.75171066 3.75171066 21.22 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 9985



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 15.398241 15.398241 87.68 <.0001
Error 9983 1753.287373 0.175627    
Corrected Total 9984 1768.685614      

R-Square Coeff Var Root MSE IAT Mean
0.008706 80.92655 0.419079 0.517851

Source DF Type I SS Mean Square F Value Pr > F
pol7 1 15.39824078 15.39824078 87.68 <.0001

Source DF Type III SS Mean Square F Value Pr > F
pol7 1 15.39824078 15.39824078 87.68 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 52275
Number of Observations Used 9985



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 9 54.653616 6.072624 35.34 <.0001
Error 9975 1714.031998 0.171833    
Corrected Total 9984 1768.685614      

R-Square Coeff Var Root MSE IAT Mean
0.030901 80.04755 0.414527 0.517851

Source DF Type I SS Mean Square F Value Pr > F
sex 1 35.66250272 35.66250272 207.54 <.0001
ethnicity 6 2.90773997 0.48462333 2.82 0.0096
age 1 3.19276626 3.19276626 18.58 <.0001
pol7 1 12.89060745 12.89060745 75.02 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 32.57915418 32.57915418 189.60 <.0001
ethnicity 6 2.45965409 0.40994235 2.39 0.0264
age 1 3.87042359 3.87042359 22.52 <.0001
pol7 1 12.89060745 12.89060745 75.02 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 20097



The SAS System

The GLM Procedure
 
Dependent Variable: att5

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 160.340918 160.340918 358.43 <.0001
Error 20095 8989.344706 0.447342    
Corrected Total 20096 9149.685625      

R-Square Coeff Var Root MSE att5 Mean
0.017524 176.1217 0.668837 0.379758

Source DF Type I SS Mean Square F Value Pr > F
sex 1 160.3409185 160.3409185 358.43 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 160.3409185 160.3409185 358.43 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 20097



The SAS System

The GLM Procedure
 
Dependent Variable: att5

Source DF Sum of Squares Mean Square F Value Pr > F
Model 6 29.083061 4.847177 10.68 <.0001
Error 20090 9120.602563 0.453987    
Corrected Total 20096 9149.685625      

R-Square Coeff Var Root MSE att5 Mean
0.003179 177.4249 0.673786 0.379758

Source DF Type I SS Mean Square F Value Pr > F
ethnicity 6 29.08306127 4.84717688 10.68 <.0001

Source DF Type III SS Mean Square F Value Pr > F
ethnicity 6 29.08306127 4.84717688 10.68 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 20097



The SAS System

The GLM Procedure
 
Dependent Variable: att5

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 51.828682 51.828682 114.48 <.0001
Error 20095 9097.856942 0.452742    
Corrected Total 20096 9149.685625      

R-Square Coeff Var Root MSE att5 Mean
0.005665 177.1815 0.672861 0.379758

Source DF Type I SS Mean Square F Value Pr > F
age 1 51.82868244 51.82868244 114.48 <.0001

Source DF Type III SS Mean Square F Value Pr > F
age 1 51.82868244 51.82868244 114.48 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 20269
Number of Observations Used 20097



The SAS System

The GLM Procedure
 
Dependent Variable: att5

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 26.558302 26.558302 58.50 <.0001
Error 20095 9123.127322 0.454000    
Corrected Total 20096 9149.685625      

R-Square Coeff Var Root MSE att5 Mean
0.002903 177.4274 0.673795 0.379758

Source DF Type I SS Mean Square F Value Pr > F
pol6 1 26.55830249 26.55830249 58.50 <.0001

Source DF Type III SS Mean Square F Value Pr > F
pol6 1 26.55830249 26.55830249 58.50 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 52275
Number of Observations Used 20097



The SAS System

The GLM Procedure
 
Dependent Variable: att5

Source DF Sum of Squares Mean Square F Value Pr > F
Model 9 245.815739 27.312860 61.62 <.0001
Error 20087 8903.869886 0.443265    
Corrected Total 20096 9149.685625      

R-Square Coeff Var Root MSE att5 Mean
0.026866 175.3173 0.665782 0.379758

Source DF Type I SS Mean Square F Value Pr > F
sex 1 160.3409185 160.3409185 361.73 <.0001
ethnicity 6 23.7594288 3.9599048 8.93 <.0001
age 1 44.8897114 44.8897114 101.27 <.0001
pol6 1 16.8256799 16.8256799 37.96 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 147.7855617 147.7855617 333.40 <.0001
ethnicity 6 20.3929225 3.3988204 7.67 <.0001
age 1 40.5719569 40.5719569 91.53 <.0001
pol6 1 16.8256799 16.8256799 37.96 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 16600



The SAS System

The GLM Procedure
 
Dependent Variable: att9

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 525.71042 525.71042 270.57 <.0001
Error 16598 32249.55458 1.94298    
Corrected Total 16599 32775.26500      

R-Square Coeff Var Root MSE att9 Mean
0.016040 189.6473 1.393908 0.735000

Source DF Type I SS Mean Square F Value Pr > F
sex 1 525.7104168 525.7104168 270.57 <.0001

Source DF Type III SS Mean Square F Value Pr > F
sex 1 525.7104168 525.7104168 270.57 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 16600



The SAS System

The GLM Procedure
 
Dependent Variable: att9

Source DF Sum of Squares Mean Square F Value Pr > F
Model 6 60.95256 10.15876 5.15 <.0001
Error 16593 32714.31244 1.97157    
Corrected Total 16599 32775.26500      

R-Square Coeff Var Root MSE att9 Mean
0.001860 191.0377 1.404127 0.735000

Source DF Type I SS Mean Square F Value Pr > F
ethnicity 6 60.95256287 10.15876048 5.15 <.0001

Source DF Type III SS Mean Square F Value Pr > F
ethnicity 6 60.95256287 10.15876048 5.15 <.0001



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 16600



The SAS System

The GLM Procedure
 
Dependent Variable: att9

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 24.83588 24.83588 12.59 0.0004
Error 16598 32750.42912 1.97316    
Corrected Total 16599 32775.26500      

R-Square Coeff Var Root MSE att9 Mean
0.000758 191.1143 1.404690 0.735000

Source DF Type I SS Mean Square F Value Pr > F
age 1 24.83587731 24.83587731 12.59 0.0004

Source DF Type III SS Mean Square F Value Pr > F
age 1 24.83587731 24.83587731 12.59 0.0004



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 16700
Number of Observations Used 16600



The SAS System

The GLM Procedure
 
Dependent Variable: att9

Source DF Sum of Squares Mean Square F Value Pr > F
Model 1 5.05724 5.05724 2.56 0.1095
Error 16598 32770.20776 1.97435    
Corrected Total 16599 32775.26500      

R-Square Coeff Var Root MSE att9 Mean
0.000154 191.1720 1.405115 0.735000

Source DF Type I SS Mean Square F Value Pr > F
pol7 1 5.05723779 5.05723779 2.56 0.1095

Source DF Type III SS Mean Square F Value Pr > F
pol7 1 5.05723779 5.05723779 2.56 0.1095



The SAS System

The GLM Procedure

Class Level Information
Class Levels Values
ethnicity 7 1 2 3 4 5 6 7
sex 2 f m

Number of Observations Read 52275
Number of Observations Used 16600



The SAS System

The GLM Procedure
 
Dependent Variable: att9

Source DF Sum of Squares Mean Square F Value Pr > F
Model 9 612.54858 68.06095 35.11 <.0001
Error 16590 32162.71642 1.93868    
Corrected Total 16599 32775.26500      

R-Square Coeff Var Root MSE att9 Mean
0.018689 189.4374 1.392365 0.735000

Source DF Type I SS Mean Square F Value Pr > F
sex 1 525.7104168 525.7104168 271.17 <.0001
ethnicity 6 57.3455691 9.5575949 4.93 <.0001
age 1 28.9612755 28.9612755 14.94 0.0001
pol7 1 0.5313182 0.5313182 0.27 0.6006

Source DF Type III SS Mean Square F Value Pr > F
sex 1 520.8553947 520.8553947 268.66 <.0001
ethnicity 6 58.9313644 9.8218941 5.07 <.0001
age 1 29.2219483 29.2219483 15.07 0.0001
pol7 1 0.5313182 0.5313182 0.27 0.6006



The SAS System

The GLM Procedure

Number of Observations Read 41508
Number of Observations Used 29399



The SAS System

The GLM Procedure
 
Dependent Variable: IAT

Source DF Sum of Squares Mean Square F Value Pr > F
Model 3 34.362444 11.454148 62.83 <.0001
Error 29395 5358.974829 0.182309    
Corrected Total 29398 5393.337272      

R-Square Coeff Var Root MSE IAT Mean
0.006371 93.49802 0.426977 0.456669

Source DF Type I SS Mean Square F Value Pr > F
age 1 30.81801202 30.81801202 169.04 <.0001
age*age 1 0.85591408 0.85591408 4.69 0.0303
age*age*age 1 2.68851743 2.68851743 14.75 0.0001

Source DF Type III SS Mean Square F Value Pr > F
age 1 4.73664189 4.73664189 25.98 <.0001
age*age 1 3.12460005 3.12460005 17.14 <.0001
age*age*age 1 2.68851743 2.68851743 14.75 0.0001

Parameter Estimate Standard Error t Value Pr > |t|
Intercept 0.2188991538 0.03765475 5.81 <.0001
age 0.0177250485 0.00347741 5.10 <.0001
age*age -.0004017779 0.00009705 -4.14 <.0001
age*age*age 0.0000032273 0.00000084 3.84 0.0001



The SAS System

The GLM Procedure

Number of Observations Read 41508
Number of Observations Used 21854



The SAS System

The GLM Procedure
 
Dependent Variable: att5

Source DF Sum of Squares Mean Square F Value Pr > F
Model 3 106.900542 35.633514 79.69 <.0001
Error 21850 9769.904849 0.447135    
Corrected Total 21853 9876.805390      

R-Square Coeff Var Root MSE att5 Mean
0.010823 177.0245 0.668682 0.377734

Source DF Type I SS Mean Square F Value Pr > F
age 1 54.69028168 54.69028168 122.31 <.0001
age*age 1 41.37135416 41.37135416 92.53 <.0001
age*age*age 1 10.83890570 10.83890570 24.24 <.0001

Source DF Type III SS Mean Square F Value Pr > F
age 1 32.12832939 32.12832939 71.85 <.0001
age*age 1 18.75622914 18.75622914 41.95 <.0001
age*age*age 1 10.83890570 10.83890570 24.24 <.0001

Parameter Estimate Standard Error t Value Pr > |t|
Intercept 1.012350854 0.06167862 16.41 <.0001
age -0.047954383 0.00565723 -8.48 <.0001
age*age 0.001007086 0.00015549 6.48 <.0001
age*age*age -0.000006497 0.00000132 -4.92 <.0001



The SAS System

The GLM Procedure

Number of Observations Read 41508
Number of Observations Used 18409



The SAS System

The GLM Procedure
 
Dependent Variable: att9

Source DF Sum of Squares Mean Square F Value Pr > F
Model 3 27.94968 9.31656 4.74 0.0026
Error 18405 36197.40466 1.96672    
Corrected Total 18408 36225.35434      

R-Square Coeff Var Root MSE att9 Mean
0.000772 192.8924 1.402396 0.727036

Source DF Type I SS Mean Square F Value Pr > F
age 1 24.27784946 24.27784946 12.34 0.0004
age*age 1 0.17456558 0.17456558 0.09 0.7658
age*age*age 1 3.49726647 3.49726647 1.78 0.1824

Source DF Type III SS Mean Square F Value Pr > F
age 1 1.81464794 1.81464794 0.92 0.3368
age*age 1 3.15961622 3.15961622 1.61 0.2050
age*age*age 1 3.49726647 3.49726647 1.78 0.1824

Parameter Estimate Standard Error t Value Pr > |t|
Intercept 0.6457952149 0.15402172 4.19 <.0001
age 0.0136268794 0.01418636 0.96 0.3368
age*age -.0004989237 0.00039363 -1.27 0.2050
age*age*age 0.0000045138 0.00000338 1.33 0.1824