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...r=c(...)), but this doesn't work in ggplot2 I thought I could do it with plot.margin, but p+theme(plot.margin= unit(c(0, 0, 0,3), "cm")) doesn't work,it adds extra, external margins. Does anyone know a solution? Thanks Frans ------------------- dr F.H.G. (Frans) Marcelissen DigiPsy ( <http://www.digipsy.nl/> www.DigiPsy.nl) Pomperschans 26 5595 AV Leende tel: 040 7630487 (let op: nieuw nummer, oude nummer blijft actief) skype adres: frans.marcelissen email: <mailto:frans.marcelissen@digipsy.nl> frans.marcelissen@digipsy.nl [[alternative HTML version deleted...

...#39;,'Kingston') barplot(x, las = 2) Now the label 'Richard with a long surname' is too long to fit beneath the bars. A simple solution would be enlarge the space for the labels by positioning the bar region higher. But I cannot find how to do this. Please Help! Frans Marcelissen, DigiPsy fransiepansiekevertje at digipsy.nl

t<--4:4 y<-c(5,7,10,13,15,16,14,12,11) plot(t,y,type="l") how can i add a curve y=0.83*t-0.44*t^2 in the graph? [[alternative HTML version deleted]]

Hi, The combination of ipad+rstudio (server) would be a fantastic combination-if it worked. It _is_ possible to run rstudio in the safari browser of the ipad, but the keyboard doesn't work correctly (blanks are inserted after each character), making it almost impossible to use. Does anyone know a solution? Or know when a solution is ready? ------------------- dr F.H.G. (Frans) Marcelissen

Let'say we have a dataframe mydata with column v1. If mydata$v1 is passed to a function, is there way, then, to extract the name of the dataframe? What I now do is passing the name of the dataframe to the funcion, so passing two parameters. Maybe with mydata$v1 it is not possible, but with mydata['v1'] or mydata[,'v1'] it is? Thanks Frans ------------------- Frans Marcelissen

Hello, I have a multi-year dataset (see below) with date, a data value and a flag for the data value. I want to find the monthly median for each month in this dataset and then plot it. If anyone has suggestions they would be greatly apperciated. It should be noted that there are some dates with no values and they should be removed. Thanks Emily > print ( str(data$flow$daily) )