search for: thesd

...(exampledata) Min. 1st Qu. Median Mean 3rd Qu. Max. -4.030000 -0.666200 -0.023390 -0.009384 0.664700 4.092000 > desc <- function(mydata) { + require(e1071) + quantls <- quantile(x=mydata, probs=seq(from=0, to=1, by=0.25)) + themean <- mean(mydata) + thesd <- sd(mydata) + kurt <- kurtosis(mydata) + skew <- skewness(mydata) + retlist <- list(Quantiles=quantls, Mean=themean, StandDev=thesd, + Skewness=skew, Kurtosis=kurt) + return(retlist) + } > descstats <- desc(exampledata) Loading required package:...

Hi all, I'm looking for a package that will give me comprehensive set of descriptive statistics, including skew and kurtosis. Also, is there a similar package that will provide multivariate descriptive statistics as well? Thanks in advance, David -- =========================================================================== David Kaplan, Ph.D. Professor Department of Educational

...trix(NA, 6, 4) colnames(fp0) = c("delta", "sigleft", "p0", "sigright") } else { fp0 = matrix(NA, 6, 3) colnames(fp0) = c("delta", "sigma", "p0") } rownames(fp0) = c("thest", "theSD", "mlest", "mleSD", "cmest", "cmeSD") fp0["thest", 1:2] = c(0, 1) fp0["theSD", 1:2] = 0 imax <- seq(l)[l == max(l)][1] xmax <- x[imax] if (length(pct0) == 1) { pctup <- 1 - pct0 pct...

I''m working on making a better xen faq. Hopefully I can use it to replace the one we now have on the wiki. I''d love to know what people think really are the most frequently asked questions? I''m going to paw through the mountains of data that is the xen-users archive and see what I see. That should be interesting, but probably not as useful as your opinions.

I''m working on making a better xen faq. Hopefully I can use it to replace the one we now have on the wiki. I''d love to know what people think really are the most frequently asked questions? I''m going to paw through the mountains of data that is the xen-users archive and see what I see. That should be interesting, but probably not as useful as your opinions.