yrs_predict_avg: Predict license buying - years by age

In southwick-associates/lifetime: Provide functions for lifetime pricing

Description

To be run following yrs_calc_avg. Converts the output of that function to a scale comparable to a retention curve

Usage

yrs_predict_avg(avg_yrs, ..., num_yrs = 5, age_cohort = function(x) {  
    cut(x, c(-Inf, 15, 19, 24, 29, 34, 39, 44, 49, 54, 59, 64, Inf)) },
  start_age = 31, end_age = 64, method = "years_by_age")

Arguments

avg_yrs	data frame returned by yrs_calc_avg
...	optional grouping variables
num_yrs	number of years used in avg_yrs
age_cohort	function to estimate age_cohort based on history$birth_year in the first year to be averaged
start_age	starting age for years_since = 0
end_age	last age to include
method	character name of method used (for plotting)

See Also

Other functions to estimate annual license buying: yrs_avidity, yrs_calc_avg, yrs_calc, yrs_fit, yrs_lifetime, yrs_plot, yrs_predict, yrs_result, yrs_zero

Examples

data(all_sports)
x <- yrs_calc_avg(all_sports)
yrs_predict_avg(x)

southwick-associates/lifetime documentation built on Feb. 24, 2020, 9:33 a.m.