Extract covariates of choice occasion

This convenience function returns the covariates and the choices of specific choice occasions.

Usage

get_cov(x, id, idc, idc_label)

Arguments

x

Either an object of class RprobitB_data or RprobitB_fit.

id

A numeric (vector), that specifies the decider(s).

idc

A numeric (vector), that specifies the choice occasion(s).

idc_label

The name of the column that contains the choice occasion identifier.

Value

A subset of the choice_data data frame specified in prepare_data().