[R] Source code of add1

Duncan Murdoch murdoch at stats.uwo.ca
Mon May 21 17:50:24 CEST 2007

On 21/05/2007 4:57 AM, Antonio José Sáez Castillo wrote:
> We are developing a new regression model. We now need to develop an analogous to add1 in stat package.
> My problem is about update.formula, but I think I could solve this problem if I can get source code of add1.
> So, can I get the source code of add1?

It's in


or substitute "tags/R-x-y-z" for "trunk" if you want to see what it 
looked like in R version x.y.z.

Duncan Murdoch

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