Columbia-Basin-Research-West/cbrATLAS: Active Tag Life Adjusted Survival Modeling

cbrATLAS is based on a stand-alone program provided by Columbia Basin Research (University of Washington) to analyze active tag mark- recapture studies. The use of an active tag increases subsequent detection probabilities but relies on a signal that may fail due to battery or equipment failure. Without adjusting for this probability, estimated survival will be under-estimated. The survival adjustments rely on tag failure data from a tag-life study using representative sample(s) of tags. The adjustments to the survival estimates are conservative. See Townsend et al., (2006) <doi:10.1198/108571106X111323> and Skalski et al., (1998) <doi:10.1139/cjfas-55-6-1484>.

install.packages("remotes")
remotes::install_github("Columbia-Basin-Research-West/cbrATLAS")