Summary method for CLV time objects that provides information about the start and end date of the estimation and possible holdout sample.
This function computes and returns summary statistics of the
time related information stored in object
. It returns a list of
class summary.clv.time
that contains the elements:
What time unit defines a single period.
Length of estimation period in time units.
Whether the object has a holdout data sample.
Length of holdout period in time units, if any.
summary.clv.data
for how to summarize a clv data object