?tolower
Weidong Gu
On Fri, Oct 14, 2011 at 12:12 PM, Jose Bustos Melo wrote:
>
>
> Hello everyone,
>
> I'm trying to change the name variables of a big dataset. Here's more than
> 300 variables. The point is that I have to match it with another dataset that
> have same variables, but in lowe
On 14.10.2011 18:12, Jose Bustos Melo wrote:
Hello everyone,
I'm trying to change the name variables of a big dataset. Here's more than 300
variables. The point is that I have to match it with another dataset that have
same variables, but in lowercase, the I can use rbind and do my work.
What sort of variables are these? generally toupper() or tolower()
would do the trick, but it can be little trickier if things are stored
as factors.
Michael
On Fri, Oct 14, 2011 at 12:12 PM, Jose Bustos Melo wrote:
>
>
> Hello everyone,
>
> I'm trying to change the name variables of a big data
Hello everyone,
I'm trying to change the name variables of a big dataset. Here's more than 300
variables. The point is that I have to match it with another dataset that have
same variables, but in lowercase, the I can use rbind and do my work.
Is there any function for changing uppercase or
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