Try this:
dados <- data.frame(varsep = factor(rep(1:2,10)),
i = runif(20))
library(lattice)
font.settings <- list(
font = 2,
cex = 2,
fontfamily = "serif")
my.theme <- list(
box.umbrella = list(col = "red"),
box.rectangle = list(col = "purple"),
box.dot = list(col = "blue", pch = 15),
par.xlab.text = font.settings,
par.ylab.text = font.settings,
axis.text = font.settings)
bwplot(varsep ~ i, dados,
xlab = names(dados)[1],
ylab = names(dados)[2],
panel = function(...) {
panel.grid(v = -1, h = 0)
panel.bwplot(...)
},
par.settings = my.theme)
Type "trellis.par.get()" at the R command line to see other parameters
you can change. To change the settings on all plots, you can remove
the "par.settings" from the call to "bwplot" and simply use:
trellis.par.set(theme = my.theme)
HTH,
--sundar
2009/2/3 Leandro Marino <leandro at
cesgranrio.org.br>:>
>
>
>
> Hi,
> I am having some problems using bwplot(lattice) in my data. I want change
some parameters:
> 1) Fontfamily to serif
> 2) The size of the font
> 3) Put it in a bold face
> 4) Change de color of the lines
>
> How can I do that?! Now, I am using this to plot my boxplot.
> dados <- data.frame(varsep=as.factor(rep(1:2,10)),i=runif(20))
>
bwplot(dados[,'varsep']~dados[,'i'],xlab=names(dados)[2],ylab=names(dados)[1],panel
=function(...){panel.grid(v = -1, h =
0);panel.bwplot(...)},font=2,fontfamily='serif')
>
> Thanks for any help on advance and sorry about my English.
>
>
>
>
>
>
>
>
>
>
> Atenciosamente,
> Leandro Lins Marino
> Centro de Avalia??o
> Funda??o CESGRANRIO
> Rua Santa Alexandrina, 1011 - 2? andar
> Rio de Janeiro, RJ - CEP: 20261-903
> R (21) 2103-9600 R.:236
> 0 (21) 8777-7907
> ( leandro at cesgranrio.org.br
>
> "Aquele que suporta o peso da sociedade
> ? precisamente aquele que obt?m
> as menores vantagens". (SMITH, Adam)
>
> ? Antes de imprimir pense em sua responsabilidade e compromisso com o MEIO
AMBIENTE
>
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>