Re: [R] Row percentages for a table object

From: Jim Lemon <>
Date: Fri, 08 Feb 2008 19:51:21 +1100

Tom Backer Johnsen wrote:
> I an stumbling on something that is probably very simple, but I cannot
> see the solution. I have an object generated by the table () function
> and want to recompute this table so each cell represents the
> percentage of the corresponding row sum.
> Of course a dedicated function can be written (which I have done),
> containing the necessary loops etc., but there should be a simpler
> way. I'd prefer something simple and as transparent as possible since
> it is for use in a text I am writing for my students. I have fiddled
> around with the apply () function but have so far been unable to find
> something that works.
Hi Tom,
Does "xtab" in the prettyR package do what you want?

Jim mailing list PLEASE do read the posting guide and provide commented, minimal, self-contained, reproducible code. Received on Fri 08 Feb 2008 - 08:53:57 GMT

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