Hi everyone, Here is the thing, I have a fairly large dataset with 10 variables:
idnr name UTC_DATE day month year UTC_TIME east north Date_time 1 L-03140 Alma 10/10/2008 10 10 2008 20:01:26 1601477 7472106 10/10/2008 20:01:26 2 L-03140 Alma 11/10/2008 11 10 2008 02:00:50 1600108 7470450 11/10/2008 02:00:50 3 L-03140 Alma 11/10/2008 11 10 2008 11:00:48 1600228 7469404 11/10/2008 11:00:48 4 L-03140 Alma 11/10/2008 11 10 2008 20:00:57 1601678 7463278 11/10/2008 20:00:57 5 L-03140 Alma 12/10/2008 12 10 2008 02:00:44 1602073 7454900 12/10/2008 02:00:44 6 L-03140 Alma 12/10/2008 12 10 2008 11:00:41 1603221 7454431 12/10/2008 11:00:41 Total, there are 9 individuals; and I'd like to know if from such data it is possible to estimate home ranges (HRs) for only an individual during a chosen period (estimate of weekly HRs e.g.). Otherwise, the only other way to do it would be through excel; but it takes a lot a time since I have more than 40 000 relocations. Thanks a lot, I spent a week trying to understand this function and how to subsample but not successfully did it. Cheers. -- Dylann Kersusan Master Biodiversity and Conservation Zoology dept. Stockholm University -- Grimsö Wildlife Research Center Ecology dept. SLU Riddarhyttan-Sweden [[alternative HTML version deleted]]
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