Simulate data according to CBG/CNBD-k model assumptions
cbgcnbd.GenerateData(n, T.cal, T.star = T.cal, params, return.elog = FALSE)number of customers
length of calibration period
length of holdout period
CBG/CNBD-k parameters - a vector with 'k', r, alpha, a and b
in that order.
boolean - if TRUE then the event log is returned in
addition to the CBS summary
list with elements cbs and elog containing data.frames