The table below summarizes baseline characteristics on, Ask an Expert

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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

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Category:- Statistics and Probability
Reference No.:- M9998381

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