[R] Mean from confidence intervals

csrabak crabak at acm.org
Sun Jan 30 03:35:42 CET 2011

Em 28/1/2011 20:15, Peter Francis escreveu:
> Dear List,
> I am not sure if A) this is possible or B) the correct place to ask.
> I am looking to find the mean - i have n, and the two-tailed confidence intervals 0.95&  0.25 with a  p-value of 0.05.
> Can i find the mean from this data ?
> Thanks

Just a question others have not put forward, but that puzzles me: the 
confidence intervals are for the estimation of what?  Why you have the 
'n' (which I surmise it's being understood as "the number of samples") 
and a two tailed confidence intervals, and lastly what does the p value 

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