search for: meyfarth

Is it possible to fill the boxes of a boxplot with filling patterns/texture instead of colours? Or both mixed? (for example white, grey, left diagonal striped, right diagonal striped) How can I do that? I searched here, but didn't find an answer. Thank you! -- View this message in context: http://r.789695.n4.nabble.com/Fill-pattern-for-Boxplots-tp4639698.html Sent from the R help mailing

Hi, I'm relatively new to R and need to do a quantile regression. Linear quantile regression works, but for my data I need some quadratic function. So I guess, I have to use a nonlinear quantile regression. I tried the example on the help page for nlrq with my data and it worked. But the example there was with a SSlogis model. Trying to write dat.nlrq <- nlrq(BM ~ I(Regen100^2),

Hi, I want to know the area under a curve, which is not given as a function, but as values in a time series. It is not a smooth curve, but switches often between positive values and zero (the values describe the moisture in the soil over a year, one entry is one day). I already tried area.between.curves, but got only 0 as result. I guess, it doesn't work because of these multiple changes

Hi, does anyone know a tutorial for Tinn-R? During all my search I only found R-Tutorials... The problem now is: I would like to make Tinn-R an autosave. But since I had several questions before concerning Tinn-R (for example, how to have Tinn-R and R in one window or how do the new versions work), I think it is easier to have a tutorial instead of asking here everything. Thank you! -- View

Hi, I want to write a word with subscript in a graph. Unfortunately, the subscript contains a comma, so all my trials didn't work and I didn't find how to do it. I want to write "sm" as normal text and "w,grass" in the subscript. Can anybody help me? And a more general question: I read the help to "plotmath", but I still didn't understand, how it works.