[R] Odp: conversion into capital letter

[Petr PIKAL]

r-help-bounces at stat.math.ethz.ch napsal dne 15.05.2007 08:41:27:

> 
> Dear all,
> 
> 
> I would need a function which convert small letter into capital letter 
(at
> least the first letter of a character variable).
> 
> Does such a function exist in R ?

?toupper, ?tolower

Regards
Petr

> 
> Thanks by advance
> 
> Jessica
> 
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