SAS Output

DATA = Study 1 - Race Attitudes

The CORR Procedure

6 Variables:	GBiat WBfav WBlike WBhist WBCfav WBClike

Simple Statistics
Variable	N	Mean	Std Dev	Sum	Minimum	Maximum
GBiat	142	0.47267	0.36801	67.11862	-0.84234	1.31372
WBfav	142	0.61268	1.57033	87.00000	-6.00000	7.00000
WBlike	142	0.33099	1.02951	47.00000	-3.00000	6.00000
WBhist	132	3.67424	1.94385	485.00000	-6.00000	6.00000
WBCfav	131	2.93893	2.02961	385.00000	-2.00000	10.00000
WBClike	131	2.41985	1.61223	317.00000	-6.00000	6.00000

Pearson Correlation Coefficients Prob > \|r\| under H0: Rho=0 Number of Observations
	GBiat	WBfav	WBlike	WBhist	WBCfav	WBClike
GBiat	1.00000 142	0.28676 0.0005 142	0.28834 0.0005 142	-0.11547 0.1874 132	0.01468 0.8678 131	0.12552 0.1531 131
WBfav	0.28676 0.0005 142	1.00000 142	0.68526 <.0001 142	-0.07528 0.3910 132	-0.00491 0.9556 131	0.03307 0.7077 131
WBlike	0.28834 0.0005 142	0.68526 <.0001 142	1.00000 142	-0.04070 0.6431 132	-0.03266 0.7111 131	0.04781 0.5876 131
WBhist	-0.11547 0.1874 132	-0.07528 0.3910 132	-0.04070 0.6431 132	1.00000 132	0.36327 <.0001 131	0.37815 <.0001 131
WBCfav	0.01468 0.8678 131	-0.00491 0.9556 131	-0.03266 0.7111 131	0.36327 <.0001 131	1.00000 131	0.59795 <.0001 131
WBClike	0.12552 0.1531 131	0.03307 0.7077 131	0.04781 0.5876 131	0.37815 <.0001 131	0.59795 <.0001 131	1.00000 131

DATA = Study 1 - Race Attitudes

The CORR Procedure

3 Variables:	GBiat WBoverall WBCoverall

Simple Statistics
Variable	N	Mean	Std Dev	Sum	Minimum	Maximum
GBiat	142	0.47267	0.36801	67.11862	-0.84234	1.31372
WBoverall	142	0	0.91795	0	-3.72326	4.30135
WBCoverall	132	-0.00435	0.79509	-0.57420	-4.21092	2.29870

Pearson Correlation Coefficients Prob > \|r\| under H0: Rho=0 Number of Observations
	GBiat	WBoverall	WBCoverall
GBiat	1.00000 142	0.31325 0.0001 142	-0.00368 0.9666 132
WBoverall	0.31325 0.0001 142	1.00000 142	-0.01618 0.8539 132
WBCoverall	-0.00368 0.9666 132	-0.01618 0.8539 132	1.00000 132

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL1

Dependent Variable: GBiat

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	1	0.00023814	0.00023814	0.00	0.9666
Error	130	17.55814	0.13506
Corrected Total	131	17.55837

Root MSE	0.36751	R-Square	0.0000
Dependent Mean	0.47488	Adj R-Sq	-0.0077
Coeff Var	77.38937

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	0.47488	0.03199	14.85	<.0001	0
WBCoverall	1	-0.00170	0.04038	-0.04	0.9666	-0.00368

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL2

Dependent Variable: GBiat

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	1	1.66317	1.66317	13.60	0.0003
Error	130	15.89520	0.12227
Corrected Total	131	17.55837

Root MSE	0.34967	R-Square	0.0947
Dependent Mean	0.47488	Adj R-Sq	0.0878
Coeff Var	73.63345

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	0.47354	0.03044	15.56	<.0001	0
WBoverall	1	0.11967	0.03245	3.69	0.0003	0.30777

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL3

Dependent Variable: GBiat

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	2	1.66320	0.83160	6.75	0.0016
Error	129	15.89517	0.12322
Corrected Total	131	17.55837

Root MSE	0.35102	R-Square	0.0947
Dependent Mean	0.47488	Adj R-Sq	0.0807
Coeff Var	73.91823

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	0.47354	0.03056	15.50	<.0001	0
WBCoverall	1	0.00059757	0.03858	0.02	0.9877	0.00130
WBoverall	1	0.11968	0.03258	3.67	0.0003	0.30779

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL1

Dependent Variable: WBoverall

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	1	0.03041	0.03041	0.03	0.8539
Error	130	116.09914	0.89307
Corrected Total	131	116.12955

Root MSE	0.94502	R-Square	0.0003
Dependent Mean	0.01122	Adj R-Sq	-0.0074
Coeff Var	8425.21333

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	0.01113	0.08226	0.14	0.8925	0
WBCoverall	1	-0.01916	0.10385	-0.18	0.8539	-0.01618

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL2

Dependent Variable: WBoverall

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	1	11.00009	11.00009	13.60	0.0003
Error	130	105.12946	0.80869
Corrected Total	131	116.12955

Root MSE	0.89927	R-Square	0.0947
Dependent Mean	0.01122	Adj R-Sq	0.0878
Coeff Var	8017.30889

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	-0.36466	0.12850	-2.84	0.0053	0
GBiat	1	0.79151	0.21461	3.69	0.0003	0.30777

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL3

Dependent Variable: WBoverall

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	2	11.02639	5.51319	6.77	0.0016
Error	129	105.10316	0.81475
Corrected Total	131	116.12955

Root MSE	0.90264	R-Square	0.0949
Dependent Mean	0.01122	Adj R-Sq	0.0809
Coeff Var	8047.31706

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	-0.36467	0.12898	-2.83	0.0054	0
WBCoverall	1	-0.01782	0.09919	-0.18	0.8577	-0.01505
GBiat	1	0.79137	0.21541	3.67	0.0003	0.30771

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL1

Dependent Variable: WBCoverall

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	1	0.02168	0.02168	0.03	0.8539
Error	130	82.79335	0.63687
Corrected Total	131	82.81504

Root MSE	0.79804	R-Square	0.0003
Dependent Mean	-0.00435	Adj R-Sq	-0.0074
Coeff Var	-18346

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	-0.00420	0.06947	-0.06	0.9519	0
WBoverall	1	-0.01366	0.07406	-0.18	0.8539	-0.01618

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL2

Dependent Variable: WBCoverall

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	1	0.00112	0.00112	0.00	0.9666
Error	130	82.81391	0.63703
Corrected Total	131	82.81504

Root MSE	0.79814	R-Square	0.0000
Dependent Mean	-0.00435	Adj R-Sq	-0.0077
Coeff Var	-18348

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	-0.00055185	0.11405	-0.00	0.9961	0
GBiat	1	-0.00800	0.19047	-0.04	0.9666	-0.00368

DATA = Study 1 - Race Attitudes

The REG Procedure

Model: MODEL3

Dependent Variable: WBCoverall

Number of Observations Read	142
Number of Observations Used	132
Number of Observations with Missing Values	10

Analysis of Variance
Source	DF	Sum of Squares	Mean Square	F Value	Pr > F
Model	2	0.02184	0.01092	0.02	0.9831
Error	129	82.79320	0.64181
Corrected Total	131	82.81504

Root MSE	0.80113	R-Square	0.0003
Dependent Mean	-0.00435	Adj R-Sq	-0.0152
Coeff Var	-18417

Parameter Estimates
Variable	DF	Parameter Estimate	Standard Error	t Value	Pr > \|t\|	Standardized Estimate
Intercept	1	-0.00567	0.11797	-0.05	0.9617	0
WBoverall	1	-0.01404	0.07813	-0.18	0.8577	-0.01662
GBiat	1	0.00311	0.20094	0.02	0.9877	0.00143