Cumulative product of chain-ladder factors (ultimate development)

Given a one-row data frame of development factors as returned by create_chl_coefs(), computes the cumulative product from each development period to the tail.

Usage

create_product_coefs(chl_coefs, name = "Product")

Arguments

chl_coefs

A one-row data frame whose first column is a label and whose other columns hold development factors. (As returned by create_chl_coefs().)

name

Character – label for the resulting row.

Value

A character vector of cumulative-product factors with name as the first element.