[R] filtering data frame on multiple columns

[Jim Holtman]

subset(filtEXP,max > 6 | FC > 4)

Sent from my iPad

On Mar 22, 2011, at 5:27, "Dry, Jonathan R" <Jonathan.Dry at astrazeneca.com> wrote:

> Hello
> 
> 
> 
> I want to filter a data frame called 'filtEXP' for rows where column
> 'max' > 6 OR column 'FC' > 4 and am trying various permutations of the
> below to no avail:
> 
> 
> 
> filtEXP2 <- filtEXP[filtEXP$max > 6,] || filtEXP[filtEXP$FC > 4,]
> 
> 
> 
> Any ideas?
> 
> 
> 
> 
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