[R] strip levels

Jim Lemon drjimlemon at gmail.com
Tue Apr 7 09:22:47 CEST 2015


Hi Chistine,
The latticeExtra package should be included with your installation of R.
Enter:

library(latticeExtra)

in your R session to make it available.

Jim


On Tue, Apr 7, 2015 at 4:28 PM, David Winsemius <dwinsemius at comcast.net>
wrote:

>
> On Apr 6, 2015, at 9:38 PM, Christine Lee via R-help wrote:
>
> > Thank you Duncan,
> >
> > I am new to R.  Could you please tell me how to download the
> latticeExtra package to get stationx time conditioning?  I am terribly
> sorry that I have read 3-4 R books for dummies but I am still quite
> helpless with using R.  >_<
> >
>
> These books didn't illustrate acquiring packages?
>
> Read:
>
> ?install.packages
>
> Also read the posting guide where it is suggested that you describe your
> setup: R version, operating system, etc.
>
> --
> David.
> > Regards,
> > Christine
> >
> >
> > --------------------------------------------
> > 2015年4月7日 星期二,Duncan Mackay <dulcalma at bigpond.com> 寫道﹕
> >
> > 主題: RE: [R] strip levels
> > 收件人: "R" <r-help at r-project.org>, "'Christine Lee'"
> > 日期: 2015年4月7日,星期二,上午8:57
> >
> > Hi
> >
> > also have a look at useOuterStrips in the
> > latticeExtra package if you want
> > station x
> > time conditioning
> >
> > useOuterStrips(strip      =
> > strip.custom(par.strip.text = list(cex = 0.75)),
> >                strip.left =
> > strip.custom(horizontal = FALSE,
> >
> >                     par.strip.text = list(cex =
> > 0.75)),
> > useOuterStrips(strip      =
> > strip.custom(factor.levels = ... ,
> >
> >
> >    par.strip.text = list(cex = 0.75)),
> >                strip.left =
> > strip.custom(factor.levels =  ...,
> >
> >
> >    horizontal = FALSE,
> >
> >
> >    par.strip.text = par.strip.text =
> > list(cex = 0.75)),
> > histogram(...)
> > ) ##
> > useOuterStrips
> >
> > ... = your
> > code
> >
> > Regards
> >
> > Duncan Mackay
> >
> > Department of Agronomy and
> > Soil Science
> > University of New England
> > Armidale NSW 2351
> > Email: home:
> > mackay at northnet.com.au
> >
> > -----Original Message-----
> > From: R-help [mailto:r-help-bounces at r-project.org]
> > On Behalf Of Christine
> > Lee via R-help
> > Sent: Monday, 6 April 2015 21:44
> > To: r-help at r-project.org
> > Subject: [R] strip levels
> >
> > To whom it may help,
> >
> > I am new to R.
> >
> > I have been tring to have a lattice plot in two
> > strip levels: 4 stations in
> > 2 years.
> >
> > I type in:
> >
> > histogram(~Raw.no10$Width|Raw.no10$Station*Raw.no10$Year,
> > data=Raw.no10,
> > layout=c(4,2),nin=30,xlab="Prosomal Width
> > (mm)",
> >
> strip=strip.custom(bg='white'),ylab="Frequencies",tick=-1,col='grey',as.tabl
> > e=TRUE)
> >
> > The
> > second level, i.e. Year, showed as "Raw.no10$Year"
> > in the each of the
> > lattice plot, instead of
> > its respective year, such as "2002" and
> > "2014".
> >
> > I changed
> > to the following programme language, therefore:
> >
> > histogram(~Raw.no10$Width|Raw.no10$Station*Raw.no10$Year,
> > data=Raw.no10,
> > layout=c(4,2),nin=30,xlab="Prosomal Width
> > (mm)",
> > strip=strip.custom(bg='white',var.name
> =c("2002","2014")),ylab="Frequencies",
> > tick=-1,col='grey',as.table=TRUE)
> >
> > in order to specify the
> > variable names of the strip.
> >
> > Instead of showing "Raw.no10$Year",
> > [[elided Yahoo spam]]
> > They should have 4 plots showing
> > "2002" and another 4 showing "2014".
> >
> > Could any one help indicating
> > what has gone wrong?
> >
> > I am
> > really helpless and frustrated now.  T_T
> >
> > Regards,
> > Christine
> >
> > ______________________________________________
> > R-help at r-project.org
> > mailing list -- To UNSUBSCRIBE and more, see
> > 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 -- To UNSUBSCRIBE and more, see
> > 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.
>
> David Winsemius
> Alameda, CA, USA
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> 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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