Univariate Analysis of Variance

Between-Subjects Factors

		Value Label	N
bhqgid Group ID:	1	P.E.E.R.	112
	2	H.E.A.L.T.H.Y.	106

Descriptive Statistics
Dependent Variable: chr174c_ 3M.How many times did you use alcohol in the last 30 dys

bhqgid Group ID:	Mean	Std. Deviation	N
1 P.E.E.R.	1.0402828	.59548408	112
2 H.E.A.L.T.H.Y.	.9657580	.62538936	106
Total	1.0040459	.60994049	218

Levene's Test of Equality of Error Variances(a)
Dependent Variable: chr174c_ 3M.How many times did you use alcohol in the last 30 dys

F	df1	df2	Sig.
.187	1	216	.666
Tests the null hypothesis that the error variance of the dependent variable is equal across groups.
a Design: Intercept+bhqgid+ahr174c_+bhqgid * ahr174c_

Tests of Between-Subjects Effects
Dependent Variable: chr174c_ 3M.How many times did you use alcohol in the last 30 dys

Source	Type III Sum of Squares	df	Mean Square	F	Sig.
Corrected Model	18.874(a)	3	6.291	21.766	.000
Intercept	4.429	1	4.429	15.321	.000
bhqgid	.377	1	.377	1.303	.255
ahr174c_	18.126	1	18.126	62.711	.000
bhqgid * ahr174c_	.302	1	.302	1.046	.308
Error	61.856	214	.289
Total	300.498	218
Corrected Total	80.730	217
a R Squared = .234 (Adjusted R Squared = .223)

Parameter Estimates
Dependent Variable: chr174c_ 3M.How many times did you use alcohol in the last 30 dys

Parameter	B	Std. Error	t	Sig.	95% Confidence Interval
	Lower Bound	Upper Bound	Lower Bound	Upper Bound	Lower Bound	Upper Bound
Intercept	.250	.123	2.029	.044	.007	.493
[bhqgid=1]	.206	.180	1.141	.255	-.150	.561
[bhqgid=2]	0(a)	.	.	.	.	.
ahr174c_	.664	.103	6.412	.000	.460	.868
[bhqgid=1] * ahr174c_	-.152	.148	-1.023	.308	-.444	.141
[bhqgid=2] * ahr174c_	0(a)	.	.	.	.	.
a This parameter is set to zero because it is redundant.

Estimated Marginal Means

Group ID:
Dependent Variable: chr174c_ 3M.How many times did you use alcohol in the last 30 dys

Group ID:	Mean	Std. Error	95% Confidence Interval
	Lower Bound	Upper Bound	Lower Bound	Upper Bound
1 P.E.E.R.	1.025(a)	.051	.924	1.125
2 H.E.A.L.T.H.Y.	.987(a)	.052	.884	1.090
a Covariates appearing in the model are evaluated at the following values: ahr174c_ Baseline.How many times did you use alcohol in the last 30 dys = 1.1111764.

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