[R] SE for R-squared
David Winsemius
dwinsemius at comcast.net
Sun Jan 12 00:52:15 CET 2014
On Jan 10, 2014, at 12:32 PM, Troels Ring wrote:
> In R package "psychometrics" an estimate of SE of R squared of /sersq <-
> sqrt((4*rsq*(1-rsq)^2*(n-k-1)^2)/((n^2-1)*(n+3))) with n sample size,
> and k number of parameters if sample size greater than 60 is found.
> Does anyone have a formula for smaller sample size or an exact formula?
> I have been through sos - but only found the above?
This is more of a general statiscs question. You are asked to post such on venue that encourage such discussion. CrossValidated is one such venue.
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--
David Winsemius
Alameda, CA, USA
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