Table 3.

ASQOL Test-Retest Reliability and Internal Consistency Values by Country

	Test-retest reliability		Internal Consistency: Cronbach's Alpha Coefficient
	N	Correlation*	N	Baseline	Week 12
US	102	.85	148	.85	.92
Canadian English	51	.86	66	.86	.91
Canadian French	12	.87	16	.44	.83
French	12	.96	18	.81	.93
German	28	.77	37	.79	.81
Italian	12	.84	22	.87	.93
Spanish	14	.77	24	.84	.93
Swedish	7	.85	9	.81	.86

* Spearman rank