Table 4.

Comparisons of MMSE Total and Subdivision Changes in Exercise and Exercise + Nutrition Groups

		Pre			Post			Two-Way ANOVA
								Time Effect		Time × Group
				Interaction
Mean		SD	Mean		SD	F-Value	P-Value	F-Value	P-Value
Orientation Time
Exercise + Nutrition		4.81	±	0.5	4.9	±	0.3	0.07	0.79	2.23	0.14
Exercise		4.89	±	0.4	4.75	±	0.7
Orientation Place
Exercise + Nutrition		4.97	±	0.2	4.9	±	0.3	0.01	0.94	0.88	0.35
Exercise		4.78	±	0.5	4.83	±	0.6
Registration
Exercise + Nutrition		3	±	0	3	±	0	0.86	0.36	0.86	0.36
Exercise		2.92	±	0.5	3	±	0
Calculation
Exercise + Nutrition		3.84	±	1.4	4.42	±	1.2	3.29	0.06	3.99	<0.05*
Exercise		4.11	±	1.4	4.14	±	1.6
Recall
Exercise + Nutrition		2.88	±	0.34	2.87	±	0.43	2.26	0.14	1.16	0.29
Exercise		2.75	±	0.6	2.61	±	0.8
Language and Praxis
Exercise + Nutrition		8.77	±	0.5	8.74	±	0.4	0.02	0.88	0.31	0.58
Exercise		8.7	±	0.7	8.75	±	0.55
Total
Exercise + Nutrition		28.26	±	1.8	28.84	±	1.44	0.93	0.34	1.66	0.20
Exercise		28.16	±	2.61	28.08	±	2.68

Notes: *P < 0.05. Bold indicates only one interaction.