Output from fitting the BG/NBD model on data without covariates. It constitutes the estimation result and is returned to the user to use it as input to other methods such as to make predictions or plot the unconditional expectation.

Inherits from clv.fitted.transactions in order to execute all steps required for fitting a model without covariates and it contains an instance of class clv.model.bgnbd.no.cov which provides the required BG/NBD (no covariates) specific functionalities.

## Slots

cbs

Single data.table that is the Customer-By-Sufficiency matrix with information about each customers' recency, frequency, and total time observed in number of time-units and as defined by the BG/NBD model.