Displaying 1 result from an estimated 1 matches for "web38605".
Did you mean:
web38601
2007 Dec 19
2
4 questions regarding hypothesis testing, survey package, ts on samples, plotting
Good morning!
I have 4 questions which trouble me:
1. I want to test the hypothesis that the 2 proportions (the mean of a binomial) which come from 2 different samples are equal. I want to use the following function
z= (p1-p2)/ sqrt((p1(1-p1)/n1)+(p2(1-p2)/n2)) which is one of the standard formulas for this case. Is there such a function in R?
p1=the proportion from the first sample
n1=the