[R] do.call help

Hello all: I have a character variable (foo) that contains the names of some numeric variables. For my application, I'd like to cbind the numeric variables and calculate the row mean using the character variable. I think I do this using do.call but the function to call using do.call is eluding

Re: [R] do.call help

Andy Bunn wrote: Hello all: I have a character variable (foo) that contains the names of some numeric variables. For my application, I'd like to cbind the numeric variables and calculate the row mean using the character variable. I think I do this using do.call but the function to call