erase rows with zero values in R

[IoannaChr]

I have a dataframe and I since some rows have zero values I would like to omit them. I now that for NA values we have na.omit so I am looking for something similar for zero values.

 

[Navaak]

I am not aware of a function that directly does that, but you could try the following. Let's suppose your data.frame is x:

ind <- which(apply(x,1,is.element, el=0))
x <- x[-ind,]

The object ind contains the rows that have at least one zero. Then, with a logical indexing you can omit these rows. Hope this helps!

 

[IoannaChr]

I am not aware of a function that directly does that, but you could try the following. Let's suppose your data.frame is x:

ind <- which(apply(x,1,is.element, el=0))
x <- x[-ind,]

The object ind contains the rows that have at least one zero. Then, with a logical indexing you can omit these rows. Hope this helps!

Thank you very much!