Table 5.

Confirmatory Factor Loadings (Standardized)

	Session 1 (n=169)		Session 8/9 (n=115)
	Estimate	SE	Estimate	SE
Positive
SO Alcohol-Specific Support	0.351	0.074***	0.459	0.078***
SO General Support	0.553	0.061***	0.747	0.046***
IP General Support	0.620	0.053***	0.756	0.044***
SO Collaboration	0.741	0.042***	0.851	0.030***
IP Collaboration	0.888	0.027***	0.931	0.019***
Encourage/Support – General (ESG-SO)	0.125	0.081	0.283	0.089**
Encourage/Support – General (ESG-IP)	0.100	0.081	0.242	0.091**
Encourage/Support – Drinking (ESD-SO)	0.161	0.080*	0.210	0.092*
Giving Advice (AD-SO)	−0.074	0.082	0.224	0.092
Giving Advice (AD-IP)	0.109	0.081	0.153	0.094
Negative
SO Contemptuousness	0.758	0.040***	0.913	0.022***
IP Contemptuousness	0.883	0.026***	0.872	0.027***
Direct (DI-SO)	0.212	0.078**	0.220	0.092*
Direct (DI-IP)	0.355	0.072***	0.269	0.090**
Confront (CO-SO)	0.686	0.048***	0.709	0.051***
Confront (CO-IP)	0.696	0.047***	0.752	0.046***
Change Talk/Counter Change Talk
Change Talk (CT-SO)	0.681	0.091***	0.174	0.189
Change Talk (CT-IP)	0.655	0.092***	1.897	1.795
Counter-Change Talk (CCT-SO)	0.245	0.093**	−0.026	0.045
Counter-Change Talk (CCT-IP)	0.430	0.087***	0.248	0.248
Positive WITH Negative	−0.908	0.029***	−0.930	0.023***
Positive WITH Change Talk	0.018	0.110	0.090	0.105
Negative WITH Change Talk	−0.003	0.107	−0.087	0.108

Notes. Statistical significance determined by Wald test. Session 1: Chi Square=638.918 (df=167, p<.0001); RMSEA=0.129 (CI: 0.119–0.140); CFI=0.613; SRMR=0.104. Session 8/9: Chi Square=391.955 (df=167, p<.0001); RMSEA=0.108 (CI: 0.094–0.122); CFI=0.778; SRMR=0.079.

^*p<.05;

^**p<.01;

^***p<.001.