Use rbind:
d <- c(14,21)
b <- rbind(d, b)
CH
On 14.09.2007, at 16:15, Alfredo Alessandrini wrote:
> Hi,
>
> If I've a dataframe like this:
>
> a <- data.frame(a=c(14,21,14,4), b=c(21,45,23,11))
>
> print(a)
>
> a b
> 1 14 21
> 2 21 45
> 3 14 23
> 4 4 11
>
> I can delete the first row with:
>
> b = a[-(1),]
>
> print (b)
>
> a b
> 2 21 45
> 3 14 23
> 4 4 11
>
> Now, can I add to dataframe b the row that I've deleded?
>
> print (b)
>
> a b
> 1 14 21
> 2 21 45
> 3 14 23
> 4 4 11
>
>
>
> Best Wishes,
>
> Alfredo
>
> [[alternative HTML version deleted]]
>
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