search for: degreeday

...graph in ggplot2 (regression lines and data point superimposed). Thanks, Juliet filename="http://personality-project.org/r/datasets/heating.txt" heating=read.table(filename,header=TRUE) symb=c(19,25,3,23) colors=c("black","red","green","blue") plot(degreedays,therms,pch=symb[Location],col=colors[Location],bg=colors[Location],cex=1.0) by(heating,Location,function(x) abline(lm(therms~degreedays,data=x)))

I am very new to R and have been struggling trying to read a basic ".csv" file from a password protected site with the following code: myURL ="http://www.frontierweather.com/degreedays/L15N15PowerRegionAverages_10weeks.txt" test2=read.table(url(myURL),header=TRUE,sep=",") A 'data.frame' is returned into the workspace, however it is not the data contained in the ".csv" file. I think this occurs because the website where I am trying to retrieve...