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. Author manuscript; available in PMC: 2009 Oct 28.
Published in final edited form as: Neuropsychol Dev Cogn B Aging Neuropsychol Cogn. 2008 Aug 4;16(1):56–79. doi: 10.1080/13825580802233400

Table 6. Activity Scores for Participants by Treatment Conditions.

Theatre
N = 42		 Voice
N = 39		 Control
N = 40
Type of Activity M SD M SD M SD
Listen to the Radio 4.12 1.40 3.46 1.55 3.48 1.62
Reading Newspapers 4.21 1.24 4.18 1.21 3.58 1.47
Reading Magazines 3.50 0.92 3.41 1.21 3.43 1.06
Reading Books 3.43 1.43 3.51 1.37 3.25 1.61
Playing Games 3.64 1.16 3.77 1.16 3.13 1.57
Visiting Museums 1.22 0.47 1.36 0.79 1.28 0.51

Note: Activity frequency ranged from 1 (least frequent) to 5 (most frequent).