search for: denatmedx

Displaying 2 results from an estimated 2 matches for "denatmedx".

2009 Jun 03
1
Would like to add this to example for plotmath. Can you help?
...(0) == F( .(round(criticalValue,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= 0.4...
2010 Mar 09
3
Shade area under curve
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.