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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: J Card Fail. 2015 Jan 5;21(4):339–346. doi: 10.1016/j.cardfail.2014.12.010

Table 3.

Reductions in Physical Activity Predict Cognitive Decline

12-Week
Attention/Executive
Function		 12-Week
Memory		 12-Week
Language
β SE b B SE b β SE b
Block 2 Model 1
Moderate-vigorous Intensity 0.22* 0.04 −0.04 0.11 0.05 0.07
Adjusted R2 0.52 0.38 0.68
F for ΔR2 4.30* 0.11 0.43
Block 2 Model 2
Light Intensity 0.19 0.02 −0.11 0.03 −0.05 0.02
Adjusted R2 0.51 0.39 0.68
F for ΔR2 3.13 (p = 0.08) 0.87 0.31

Note.

*

p < 0.05;

** p < 0.01; Moderate-vigorous intensity and light intensity are difference scores between the time points; for all models, block 1 included sex, left ventricular ejection fraction, baseline Beck Depression Inventory-II, 12-week Beck Depression Inventory-II, and baselineperformance of the respective cognitive domain.