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Petersen

Estimators for Two-Sample Capture-Recapture Studies

v2025.3.1 · Feb 24, 2025 · GPL-2

Description

A comprehensive implementation of Petersen-type estimators and its many variants for two-sample capture-recapture studies. A conditional likelihood approach is used that allows for tag loss; non reporting of tags; reward tags; categorical, geographical and temporal stratification; partial stratification; reverse capture-recapture; and continuous variables in modeling the probability of capture. Many examples from fisheries management are presented.

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OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026

Dependency Network

Dependencies Reverse dependencies AICcmodavg bbmle BTSPAS checkmate formula.tools ggplot2 MASS Matrix msm numDeriv plyr reshape2 rlang SPAS stringr +1 more dependencies Petersen

Version History

new 2025.3.1 Mar 9, 2026