[R] Conversion - lowercase to Uppercase letters

[Dimitris Rizopoulos]

check also

?toupper
?tolower


Best,
Dimitris


Quoting S Ellison <S.Ellison at lgc.co.uk>:

> see ?gsub and loook at the last examle
>
>
>>>> "suman Duvvuru" <duvvuru.suman at gmail.com> 20/08/2008 05:19 >>>
> I would like to know how to convert a string with characters to all
> uppercase or all lowercase? If anyone could let me know if there exists
> a
> function in R for the conversion, that will be very helpful.
>
> Regards,
> Suman
>
> 	[[alternative HTML version deleted]]
>
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-- 
Dimitris Rizopoulos
Biostatistical Centre
School of Public Health
Catholic University of Leuven

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