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The table below summarizes baseline characteristics on

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The table below summarizes baseline characteristics on patients participating in a clinical trial

Characteristic Placebo (n=125) Experimental (n=125) p
Mean (+/- SD) 54 +/- 4.5 53 +/- 4.9 0.7856
% Female 39% 52% 0.0289
% Less than High School Education 24% 22% 0.0986
% Completing H.S. 37% 36%
% Completing some college 39% 42%
Mean (+/- SD) Total Cholesterol 214 +/- 24.9 210 +/- 23.1 0.8954
Mean (+/-) SD) Systolic BP 136 +/- 13.8 134 +/- 12.4 0.4736
% Current Smokers 17% 15% 0.5741
% with Diabetes 8% 3% 0.0438

1. Which, if any, baseline characteristics are significantly different (at the 0.05 level of significance) between treatment groups?

a. Age

b. Total Cholesterol

c. Diabetes

d. % Female

e. A and B

f. C and D

Reference no: EM13620804

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