[R] change uppercase variables

[Uwe Ligges]

On 14.10.2011 18:12, Jose Bustos Melo wrote:
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>   Hello everyone,
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> 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 lowercase variables?

See ?tolower

Uwe Ligges


> Thank you in advance!
> José
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