Table 2.

Analysis of pre- and postscores for Memory Health Program data.

Variable measured	Prescore, mean (SD)	Postscore, mean (SD)	P value
Visual paired comparison score	84.1 (8.1)	84.9 (7.2)	.09
Days per week eating fish	2.3 (1.2)	2.6 (1.2)	.01
Days per week eating vegetables	6.0 (1.5)	6.0 (1.5)	.60
Days per week sleeping more than 7 hours each night	2.8 (2.1)	3.0 (2.1)	.10
Total score (Patient Health Questionnaire-4)	2.4 (2.2)	2.6 (2.6)	.12