R/popsim_superfast.R
multivariate_multinomial_postpred.Rd
multivariate_multinomial_postpred
samples from the posterior predictive distribution given an observation from
a multivariate multinomial distribution and a prior on the probabilities of each category.
multivariate_multinomial_postpred(obs, N, nsamples, priors)
a data.frame
representing the observed sample.
the size of the predictive samples to create.
the number of predictive samples to create.
either a list of named numeric vectors containing the Dirichlet parameters for individual priors on
each variable or an array describing the joint Dirichlet prior. Can also be a single number, which is interpreted
as a flat joint prior with the given height. See vignette("mmpp", package = "lemur.pack")
for an example of
setting priors.
I will complete this later!