Strange results for Beta Distribution
On Tue, 9 Nov 2004 parrinel at med.unibs.it wrote:
I got these results from the example in the function "dbeta":
x <- seq(0, 1, length=21)
dbeta(x, 1, 1)
[1] 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Any Idea?
What does help page say the density is? A Beta(1,1) distribution is U(0, 1), and that has density 1.
Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595