Provides a brief summary of data and fitted detection probability model parameters, model selection criterion, and optionally abundance in the covered (sampled) region and its standard error.
# S3 method for trial
summary(object, se = TRUE, ...)list of extracted and summarized objects
a ddf model object
if TRUE, computes standard errors
unspecified and unused arguments for S3 consistency
Jeff Laake
The argument N is used to suppress computation of
abundance and average detection probability in calls to summarize the
ds and either io.fi or trial.fi for summaries of
io and trial objects respectively which are composed of a
ds model object and a mark-recapture model object. The corresponding
print function is called to print the summary results.