BTYDplus (version 0.7.2)

mcmc.PActive: Calculates P(active) based on drawn future transactions.

Description

Calculates P(active) based on drawn future transactions.

Usage

mcmc.PActive(xstar)

Arguments

xstar

Future transaction draws as returned by mcmc.DrawFutureTransactions.

Value

numeric A vector with the customers' probabilities of being active during the holdout period.

Examples

# NOT RUN {
cbs <- cdnow.sample()$cbs 
param.draws <- pnbd.mcmc.DrawParameters(cbs, mcmc = 200, burnin = 100, thin = 20, chains = 1)
xstar.draws <- mcmc.DrawFutureTransactions(cbs, param.draws)
cbs$pactive <- mcmc.PActive(xstar.draws)
head(cbs)
# }