Naive estimate missing

announcements (new versions, changes, bugs, installation problems...) related to program PRESENCE

Naive estimate missing

Postby northernbio » Tue Mar 26, 2013 3:02 pm

I want to compare the naive estimate with the corrected estimate, but I noticed in Presence v 5.8 the naive estimate is no longer written to the output log. It used to be under the Data Checksum output line. Is there a simple way to calculate the naive estimate from the output?

[EDIT] - I also noted that this seems to be an intermittent problem. Some output has the naive estimate, and some doesn't, even though the DM is very similar.
Posts: 20
Joined: Thu Nov 18, 2010 11:08 am

Re: Naive estimate missing

Postby Alan Dextrase » Tue Jul 09, 2013 12:59 pm

I have not experienced this problem, but the naive estimate is simply the proportion of sites sampled that have detections so it is easy to calculate if not included in the output.

Alan Dextrase
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Joined: Tue Dec 07, 2010 10:01 pm
Location: Peterborough ON, Canada

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