secr
Spatially Explicit Capture-Recapture
Functions to estimate the density and size of a spatially distributed animal population sampled with an array of passive detectors, such as traps, or by searching polygons or transects. Models incorporating distance-dependent detection are fitted by maximizing the likelihood. Tools are included for data manipulation and model selection.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
5.4.2 |
rolling linux/jammy R-4.5 | secr_5.4.2.tar.gz |
3.3 MiB |
5.4.2 |
rolling linux/noble R-4.5 | secr_5.4.2.tar.gz |
3.3 MiB |
5.4.2 |
rolling source/ R- | secr_5.4.2.tar.gz |
1.0 MiB |
5.4.2 |
latest linux/jammy R-4.5 | secr_5.4.2.tar.gz |
3.3 MiB |
5.4.2 |
latest linux/noble R-4.5 | secr_5.4.2.tar.gz |
3.3 MiB |
5.4.2 |
latest source/ R- | secr_5.4.2.tar.gz |
1.0 MiB |
5.4.2 |
2026-04-26 source/ R- | secr_5.4.2.tar.gz |
1.0 MiB |
5.4.2 |
2026-04-23 source/ R- | secr_5.4.2.tar.gz |
1.0 MiB |
5.4.2 |
2026-04-09 windows/windows R-4.5 | secr_5.4.2.zip |
3.6 MiB |
5.2.1 |
2025-04-20 source/ R- | secr_5.2.1.tar.gz |
1.1 MiB |