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I have the string ggstr that I've built with string manipulation: ggstr = "ggplot(df1, aes(x,y)) + geom_smooth(se=FALSE, span=0.01)" Assuming df1 is properly defined, this string will execute properly if I submit it manually...

I have a data frame with roughly 500 rows and 120 variables. I would like to generate a new data frame that will include one row for each PAIR of rows in the original data frame and will include all...

On Sat, Mar 21, 2009 at 12:01 PM, I wrote: > I have a data frame with roughly 500 rows and 120 variables. ? > I would like to generate a new data frame that will include > one row for each PAIR...

I'm drawing a paneled histogram using the lattice package. I've succeeded in adding minor tick marks to the vertical axis, but I can't get the desired number of minor tick marks between the major tick marks. I...

Thanks Jeff, I attached a file with the program to my earlier email because the posting guide seemed to imply that non-binary attachments would work. But I see that the file was stripped off. I installed the program file...

Hello list, The following program illustrates my problem: # The program illustrates an apparent error generating SVG files. # Note how the figure renders properly in the R graphics window, but # fails if you open it in in an SVG-capable viewer...

Thanks Jeff, I attached a file with the program to my earlier email because the posting guide seemed to imply that non-binary attachments would work. But I see that the file was stripped off. Restating the problem: I'm...

The native graphics format in Microsoft Office (including Word) is EMF (Enhanced MetaFile), which is an enhanced version of WMF (Windows MetaFile). This is a VECTOR format with embedded scalable fonts, so it scales perfectly to all sizes. R will...