rvbern {rv} | R Documentation |
rvbern
generates a random vector where each
simulation comes from a Bernoulli sampling distribution.
rvbern(n=1, prob)
n |
number of random scalars to draw |
prob |
probability of ``success"; may be a random vector itself |
rvbern
is a special case of rvbinom
with the argument size=1.
A random vector (an rv object) of length n
.
The resulting vector will not be
independent and identically distributed Bernoulli unless
prob
is a fixed number.
Jouni Kerman kerman@stat.columbia.edu http://www.stat.columbia.edu/~kerman
Kerman, Jouni and Gelman, Andrew. Manipulating and Summarizing Posterior Simulations Using Random Variable Objects. Technical report, Columbia University, New York.
rvbern(10, prob=0.5) rvbinom(10, size=1, prob=0.5) # Equivalent