 

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.

 


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