[R] Function "Varcov" in Design (Ver. 2.2-0) package

[Uwe Ligges]

This is an error in the most recent Hmisc update. The authors promised 
to deliver another update that fixes this issue.

Uwe Ligges



Sascha Wolfer wrote:
> Hi,
> 
> I'm running into an error message for the "anova"-function I never got 
> before with the Design (Version 2.2-0) package.
> 
> There seems to be a missing function "Varcov", please check my function 
> calls (it's in german but I think you get the error):
> 
>  > library(Design)            ## attaching Design package and dependent 
> packages
> Lade nötiges Paket: Hmisc        ## loading dependent packages
> Lade nötiges Paket: survival
> Lade nötiges Paket: splines
> 
> Attache Paket: 'Hmisc'
> 
> 
>     The following object(s) are masked from package:survival :
> 
>      untangle.specials
> 
> 
>     The following object(s) are masked from package:base :
> 
>      format.pval,
>      round.POSIXt,
>      trunc.POSIXt,
>      units
> 
> Design library by Frank E Harrell Jr
> 
> Type library(help='Design'), ?Overview, or ?Design.Overview')
> to see overall documentation.
> 
> 
> Attache Paket: 'Design'
> 
> 
>     The following object(s) are masked from package:Hmisc :
> 
>      strgraphwrap
> 
> 
>     The following object(s) are masked from package:survival :
> 
>      Surv
> 
>  > corr.lrm = lrm(CORRECTNESS ~ condition * type, data = data2)
>  > anova(corr.lrm)        ## everything seemed to work fine, so run 
> anova on the fitted model.
> Fehler in anova.Design(corr.lrm) : konnte Funktion "Varcov" nicht finden
> 
> Error message translated: Error in anova.Design(<model>) : couldn't find 
> function "Varcov".
> 
> Any ideas?! Thanks in advance!
> 
>  
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide 
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.