recapture_pairs: Return the recaptures from amongst the samples
In CKMRpop: Forward-in-Time Simulation and Tallying of Pairwise Relationships

Given the tibble of sampled individuals return a tibble of all the recaptures. This is a somewhat complicated operation that expands recaptures to all possible pairs of recaptures. (i.e. if the individual was caught on 3 different occasions there will be three separate pairs). The column pair_type shows RC for recapture.

1	recapture_pairs(S)

`S`	the samples tibble with columns ID, sex, born_year, sampling_year

This is broken now that sampling in different life episodes is demarcated as such. But I have left it in here unexported and internal in case I want to pick it up at some point.

CKMRpop documentation built on July 17, 2021, 5:07 p.m.