Issue with var command in stats package
Somewhere you'd named an R object var, which is also the name of the function. There's no way to access part of a function with $ so var$contrib is throwing the closure error, which is telling you that you can't index a function. Sarah
On Sun, Mar 27, 2016 at 12:14 PM, John, Larry <Larry.John at anser.org> wrote:
Am using R version 3.2.4 in a fully updated version of Windows 7 and the most current versions of coorplot, FactoMineR and factoextra to support multiple correspondence analysis. However, today, a line of code that worked just fine on one set of data produced an error message on a different set of data. Specifically, when I ran: corrplot(var$contrib, is.corr = FALSE) I received the following message:
corrplot(var$contrib, is.corr = FALSE)
Error in var$contrib : object of type 'closure' is not subsettable Can you please tell me what this error message means and roughly what I might need to do to correct it? If necessary, I can provide the original data files. Many thanks for your kind help. Very Respectfully, Larry John Principal Analyst ANSER