search for: indexmed

...Value,2)) )) al3 <- bquote(phantom(0) == .(round(shadedArea,3))) ### Hard to position this text "just right" ### Have tried many ideas, this may be least bad. ### Get center position in shaded area medX <- median(specialX) ### density at that center point: denAtMedX <- myDensity[indexMed <- max(which(specialX < medX))] text(medX, denAtMedX+0.0055, labels=al1) text(medX, denAtMedX+0.004, labels=al2) text(medX, denAtMedX+0.0025, labels=al3) ### point from text toward shaded area arrows( x0=medX, y0=myDensity[indexMed]+0.002 ,x1= mu-2.5 *sigma, y1= 0.40*myDensity[length(specia...

I want to shade the area under the curve of the standard normal density. Specifically color to the left of -2 and on. How might i go about doing this? Thanks -- View this message in context: http://n4.nabble.com/Shade-area-under-curve-tp1586439p1586439.html Sent from the R help mailing list archive at Nabble.com.

Hi, I am sure this has come up before, but my searches of the archive didn't give any results (maybe I didn't use the right keywords, but if I use too many, the search times out). I have a vector of dimensions n, length is not fixed, eg n <- c(4,5,7) or n <- c(19,4,5,7) and a function f that takes a vector of indices, same length of n, and gives a scalar. I would like to fill