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. Author manuscript; available in PMC: 2016 Jun 30.
Published in final edited form as: Am J Geriatr Psychiatry. 2015 May 21;24(1):31–41. doi: 10.1016/j.jagp.2015.05.010

TABLE 4.

Estimated Effect Sizes for Domains Within Studies (Hedge’s g [Standard Error])

Cognitive Flexibility DRS I/P Planning and Organization Response Inhibition Verbal Fluency Selective Attention
Alexopoulos et al.4 0.50 (0.20) 0.49 (0.20)
Alexopoulos et al.27 −0.23 (0.54) −0.45 (0.59)
Kalayam & Alexopoulos65 1.06 (0.45) 0.33 (0.42)
0.64 (0.43)
Morimoto et al.13 −0.15 (0.24) 0.79 (0.25)
Potter et al.66 0.24 (0.23)
0.41 (0.24)
−0.22 (0.23)		 0.10 (0.24)
−0.09 (0.23)
Sheline et al.67 0.35 (0.16)
0.27 (0.16)		 0.24 (0.16) 0.14 (0.16) 0.20 (0.16)
Sneed et al.56 0.27 (0.24)
Devanand et al.12 −0.37 (0.41)
0.05 (0.41)		 0.21 (0.41)
−0.4 (0.41)
0.12 (0.41)