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Table 2 Results of the univariate regression model for the ADAScog total at month 24

From: For debate: substituting placebo controls in long-term Alzheimer's prevention trials

 

Estimate

Standard error

t value

P value

Intercept

3.84232

0.76473

5.02

<0.0001

Gender

0.28474

0.08387

3.39

0.0008

Obesity

-0.27526

0.11680

-2.36

0.019

FAQ at baseline

0.07902

0.01787

4.42

<0.0001

MMSE at baseline

-0.06994

0.02534

-2.76

0.0062

ADAScog at baseline

0.09250

0.00768

12.04

< 0.0001

NP-Batt at baseline

-0.50529

0.08820

-5.73

<0.0001

FAQ Ă— NP-Batt at baseline

0.03762

0.01341

2.81

0.0054

  1. R2 = 0.6344, standard deviation (residuals) = 0.6692. ADAScog, Alzheimer Disease Assessment Scale - cognitive subscale; FAQ = Functional Assessment Questionnaire; MMSE, Mini-Mental State Examination; NP-Batt, Neuro-Psychological Battery.