http://demonstrations.wolfram.com/TheGammaDistribution/
The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.
The waiting time to observe the occurrence of alpha events in a Poisson process with intensity 1 / beta is a random variable that follows the Gamma distribution with parameters alpha and beta (both of which must be positive). The red vertica...
Contributed by: Chris Boucher
This thing is really cool! It's a pity it is a very expensive proprietary software.
statlect 1 year ago