Message-ID: <4B08B9CF.8070500@ucalgary.ca>
Date: 2009-11-22T04:10:55Z
From: Peter Ehlers
Subject: what do i do to fix missing packages...see error
In-Reply-To: <26460061.post@talk.nabble.com>
You need to install pkg e1071. Surely the phrase
"there is no package called 'e1071'"
is a pretty strong clue.
-Peter Ehlers
frenchcr wrote:
>> exampledata <- rnorm(10000)
>> summary(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: e1071
> Error in desc(exampledata) : could not find function "kurtosis"
> In addition: Warning message:
> In library(package, lib.loc = lib.loc, character.only = TRUE, logical.return
> = TRUE, :
> there is no package called 'e1071'
>
>