In case you need to plot your R graphic using non-US characters or LATIN-1 (French/Spanish/Portuguese) accent (vowels+acute), than you need to plot using Unicode standard…
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Published September 6, 2014
Category: R-project
Published May 16, 2014
How to install R-project 3.1.0 on FreeBSD 9.2 user’s home
In some machines I do not have ‘root’ access, therefore when I need a software and I don’t want to bother the sysadmin, I have…
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Published February 22, 2012
Useful links for ggplot2
I really like the following links: http://wiki.stdout.org/rcookbook/ https://github.com/hadley/ggplot2/wiki http://stackoverflow.com/questions/tagged/r https://learnr.wordpress.com/ http://www.ceb-institute.org/bbs/wp-content/uploads/2011/09/handout_ggplot2.pdf Good plotting!
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Published February 21, 2012
Solving: Ordered labels in ggplot2
After many tries, I found this link saying how to solve this annoying issue. I will use my sample data I need to plot as…
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Published February 21, 2012
Solving: ggplot2 doesn’t know how to deal with data of class matrix
If you are new to ggplot2, then you probably got this error too. R is like Perl, you have a lot of ways to solve…
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Published February 1, 2010
Criando Vetores em R (R-Project)
Você pode criar vetores no R de várias maneiras, vamos lá: 1) Criando um vetor de 1 a 20. VetorA = 1:20 Ou você pode…
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