[R-sig-Geo] adehabitatLT: Selecting ltraj with nb.reloc > [minimum sample size]

afischbach afischbach at usgs.gov
Tue Jun 7 22:30:26 CEST 2011


In preparation for analyzing the monthly utilization distribution of scores
of marine mammal trajectories, I wish to exclude monthly trajectories that
have fewer than a minimum number of relocations.

I know there must be a simple means of selecting the trajectories that have
no.reloc greater than a specified valeu, such as

nMin <- #some minimum number or relocations#
ltraj <- ltraj[no.reloc > nMin]







-----
Tony Fischbach, Wildlife Biologist
Walrus Research Program
Alaska Science Center
U.S. Geological Survey
4210 University Drive
Anchorage, AK 99508-4650

AFischbach at usgs.gov
http://alaska.usgs.gov/science/biology/walrus
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