Extrapolate Horvitz-Thompson abundance estimates to entire surveyed region
Extrapolate Horvitz-Thompson abundance estimates to entire surveyed region
survey.region.dht(Nhat.by.sample, samples, width, point)
Nhat.by.sample |
dataframe of abundance by sample |
samples |
samples table |
width |
transect width |
point |
if TRUE point count otherwise line transect |
Revised Nhat.by.sample dataframe containing estimates extrapolated to survey region
Internal function called by dht and related functions.
Jeff Laake
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