he table below summarizes baseline characteristics of patients participating in a clinical trial. a) Are there any statistically significant differences in baseline characteristics between treatments groups? Justify your answer. characteristic placebo(n=25) Experimental(n=125) p Mean 54 +/- 4.5 53+/-4.9 .7856 % female 39% 52% 0.0289 %less than HS education 24% 22% 0.0986 %completing HS 37% 36% %completing some college 39% 42% Mean(Sd SBP 136+/-13.8 134+/-12.4 0.4736 Mean Sd. total cholesterol 214+/-24.9 210+/-23.1 0.8954 %current smokers 17% 15% 0.5741 % w/diabetes 8% 3% 0.0438
he table below summarizes baseline characteristics of patients participating in a clinical trial. a) Are there any statistically significant differences in baseline characteristics between treatments groups? Justify your answer.
characteristic placebo(n=25) Experimental(n=125) p
Mean 54 +/- 4.5 53+/-4.9 .7856
% female 39% 52% 0.0289
%less than HS education 24% 22% 0.0986
%completing HS 37% 36%
%completing some college 39% 42%
Mean(Sd SBP 136+/-13.8 134+/-12.4 0.4736
Mean Sd. total cholesterol 214+/-24.9 210+/-23.1 0.8954
%current smokers 17% 15% 0.5741
% w/diabetes 8% 3% 0.0438
Given :
We have given data represent baseline characteristics on patients participating in a clinical trial.
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