Re: [R] Problem: Sweave and math environments

From: Duncan Murdoch <murdoch_at_stats.uwo.ca>
Date: Tue, 04 Nov 2008 09:33:17 -0500

On 11/4/2008 9:15 AM, Sarah Goslee wrote:
> I'm sure there are a variety of ways around this. My chosen solution
> is to replace
>
> mydata$somevar
> with
> mydata[, "somevar"]
>
> Sarah
>

You should almost never need to modify valid R code to work with Sweave.

   (There are a few exceptions: code that illustrates errors, or code that requires interaction with a user, etc.)

There's nothing wrong with including mydata$somevar in an Sweave code chunk.

Duncan Murdoch



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