[R] Removing rows in a data frame

[Rainer Schuermann]

Try

y <- x[ -( 30596:678013 ), ]

Please note that I have replaced 30595 with 30596 which is I think what you mean.

You can add a new column with

y$new <- new_column   # this is your vector of length 30595

Good luck,
Rainer


On Friday 03 July 2015 07:23:28 Charles Thuo wrote:
> I have a data frame whose rows are 678013 . I would like to  remove rows
> from 30696 to 678013 and then attach a new column with a length of 30595.
> 
> 
> I tried
> 
> Y<- X[-30595:678013,] and its not working
> 
> In addition how do i add a new column
> 
> Kindly assist.
> 
> Charles
> 
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