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. Author manuscript; available in PMC: 2015 Jul 20.
Published in final edited form as: Alzheimers Dement (N Y). 2015 Mar 27;1(1):1–12. doi: 10.1016/j.trci.2015.01.001

Figure 2.

Figure 2

Letter Fluency Test Results at Baseline, Post-Trial and Final Assessments among CDR=0 Group

Note: The figure shows that among the CDR=0 group, the intervention group kept improving the test score after the trial, but the control group experienced decline at the final assessment, leading to a significant difference between the two groups in the gain in scores from baseline to the final assessment (p=0.004)