[R] Antwort: RE: How to plot a bunch of dichotomous code variables in one plot using ggplot2

[G.Maubach at weinwolf.de]

Hi Bob,
Hi John,
Hi readers,

many thanks for your reply.

I did

barplot(colSums(dataset %>% select(FirstVar:LastVar)))

and it worked fine.

How would I do it with ggplot2?

Kind regards

Georg




Von:    "Fox, John" <jfox at mcmaster.ca>
An:     "G.Maubach at weinwolf.de" <G.Maubach at weinwolf.de>, 
Kopie:  "r-help at r-project.org" <r-help at r-project.org>
Datum:  05.10.2016 15:01
Betreff:        RE: [R] How to plot a bunch of dichotomous code variables 
in one plot     using ggplot2



Dear Georg,

How about barplot(colSums(ds)) ?

Best,
 John

-----------------------------
John Fox, Professor
McMaster University
Hamilton, Ontario
Canada L8S 4M4
Web: socserv.mcmaster.ca/jfox


> -----Original Message-----
> From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of
> G.Maubach at weinwolf.de
> Sent: October 5, 2016 8:47 AM
> To: r-help at r-project.org
> Subject: [R] How to plot a bunch of dichotomous code variables in one 
plot
> using ggplot2
> 
> Hi All,
> 
> I have a bunch of dichotomous code variables which shall be plotted in 
one
> graph using one of their values, this is "1" in this case.
> 
> The dataset looks like this:
> 
> -- cut --
> var1 <- c(1,0,1,0,0,1,1,1,0,1)
> var2 <- c(0,1,1,1,1,0,0,0,0,0)
> var3 <- c(1,1,1,1,1,1,1,1,0,1)
> 
> ds <- data.frame(var1, var2, var3)
> -- cut --
> 
> I would like to have a bar plot like this
> 
> 
> 
>                       *
>                       *
>                       *
>                       *
> *                     *
> *                     *
> *          *          *
> *          *          *
> *          *          *
> *          *          *
> -------------------------
> var1      var2       var3
> 
> If this possible in R? If so, how can I achieve this?
> 
> Kind regards
> 
> Georg
> 
> ______________________________________________
> 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.