Hi,
For example:
> which(complete.cases(test))
[1] 1 3 4 6
Probably a more elegant way exists.
Regards,
Pascal
2013/5/17 jpm miao
> Hi,
>
> I have a sequence whose 1st, 3rd, 4th, 6th are non-NAs. How could I let R
> return 1,3,4,6, the indices?
>
> I know only how to find the non-NA ele
On 17-05-2013, at 08:36, jpm miao wrote:
> Hi,
>
> I have a sequence whose 1st, 3rd, 4th, 6th are non-NAs. How could I let R
> return 1,3,4,6, the indices?
>
> I know only how to find the non-NA elements. Thanks,
>
> Miao
>
>> test<-c(2,NA,6,8,NA,12)
>> test[is.na(test)==FALSE]
> [1] 2 6
Hi,
I have a sequence whose 1st, 3rd, 4th, 6th are non-NAs. How could I let R
return 1,3,4,6, the indices?
I know only how to find the non-NA elements. Thanks,
Miao
> test<-c(2,NA,6,8,NA,12)
> test[is.na(test)==FALSE]
[1] 2 6 8 12
[[alternative HTML version deleted]]
__
3 matches
Mail list logo
