Table 5.

HbA1c levels between and within Intervention and Control Groups.

Independent t-tests
	T1			T2			T3
	Mean	SD	t-test	Mean	SD	t-test	Mean	SD	t-test
Control	10.02	1.46		9.77	0.7		9.52	0.65
Intervention	10.37	0.293	1.18	9.20	0.78	3.04**	8.14	0.31	9.90***
Paired t-tests within Group
	T1		T2		T3
	Mean	SD	Mean	SD	Mean	SD	T1 to T2	T2 to T3	T1 to T3
Control	10.02	1.46	9.77	0.70	9.52	0.65	2.13*	ns	ns
Intervention	10.37	0.293	9.20	0.78	8.14	0.31	3.98***	5.45***	10.69***

ns=not significant

^*p<.05

^**p<.01

^***p<.001

T1=baseline; T2=study midpoint; T3=study end