PRESENCE - Estimates patch occupancy rates and related parameters. This work is in collaboration with Darryl MacKenzie, and is largely funded by the Amphibian Research and Monitoring Initiative (ARMI). Contact Darryl if you would like to learn more about this project.
Current Version: 12.32
RPresence - Provides an R interface for running occupancy models available in Program PRESENCE plus some additional helpful routines.
GENPRES - Generates patch occupancy data and analyzes using program PRESENCE.
OccPower.xlsx - Spreadsheet to compute power to detect difference in 2 independent occupancy estimates using asymptotic approximations described in Guillera-Arroita et. al. (2012).
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Worked Examples and Exercises in PRESENCE
Downloads
Current Version: 12.32
PRESENCE (includes GenPres) | (last modified:) |
PRESENCE (includes GenPres, no install/setup program) | (last modified:) |
RPresence binary package for Windows | (last modified:) |
RPresence source package for OSX/Linux | (last modified:) |
OccPower.xlsx | (last modified:) |