pgamma(q=50,shape=5.1379,rate=0.017541) Francisco
Jake Verschuyl wrote: > > > Hi there, > > > > I have some bird flight height data that follows a gamma distribution. The > data (x) goes from 0 to 700 meters (n=1055). The calculated parameters > calculated from the fitdistr(x) are (shape = 5.1379, rate = 0.017541), and > therefore the scale (1/rate) = 57.00929. I would like to calculate the > cumulative density (or proportion of the curve) of the function at x= 50 > meters. > > > > Is that possible, and are there any functions that will help? > > Thanks! > > > > > > Jake Verschuyl > Ecologist > > P.O. Box 2561, Mount Vernon, WA 98273 > > Tel: 360.899.5156 > > Fax: 360.899.5146 > > P Please consider the environment before printing this email. > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.