uniprobs: Extract univariate marginal probabilities from joint probability arrays
Description
Calculates the marginal probability of each event type for exchangeable correlated multinomial
data based on joint probability estimates calculated by the jointprobs function.
Usage
uniprobs(jp, type = attr(jp, "type"))
Value
a list of estimated probability of each outcome by treatment group. The elements are either
matrices or vectors depending on whether cluster-size specific estimates were requested
(type="cluster") or not.
Arguments
jp
the output of jointprobs - a list of joint probability arrays by treatment
type
one of c("averaged","cluster","mc") - the type of joint probability. By default,
the type attribute of jp is used.
See Also
jointprobs for calculating the joint probability arrays
data(dehp)
tau <- jointprobs(dehp, type="averaged")
uniprobs(tau)
#separately for each cluster sizetau2 <- jointprobs(dehp, type="cluster")
uniprobs(tau2)