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suman Duvvuru | 20 Aug 06:18

Conversion - lowercase to Uppercase letters

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

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Rolf Turner | 20 Aug 06:36
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Re: Conversion - lowercase to Uppercase letters


On 20/08/2008, at 4:19 PM, suman Duvvuru wrote:

> 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.

?tolower

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Moshe Olshansky | 20 Aug 06:44
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Re: Conversion - lowercase to Uppercase letters

Use toupper or tolower (see ?toupper, ?tolower)

--- On Wed, 20/8/08, suman Duvvuru <duvvuru.suman <at> gmail.com> wrote:

> From: suman Duvvuru <duvvuru.suman <at> gmail.com>
> Subject: [R] Conversion - lowercase to Uppercase letters
> To: r-help <at> r-project.org
> Received: Wednesday, 20 August, 2008, 2:19 PM
> 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]]
> 
> ______________________________________________
> R-help <at> r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained,
> reproducible code.

______________________________________________
R-help <at> r-project.org mailing list
(Continue reading)

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S Ellison | 20 Aug 11:46

Re: Conversion - lowercase to Uppercase letters

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]]

______________________________________________
R-help <at> r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help 
PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html 
and provide commented, minimal, self-contained, reproducible code.

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Dimitris Rizopoulos | 20 Aug 12:03

Re: Conversion - lowercase to Uppercase letters

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]]
>
> ______________________________________________
> R-help <at> r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
(Continue reading)

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Gmane