brook2019               Reliability-weighted resampling of a sighting
                        record (Brook et al., 2019)
burgman1995             Burgman, Grimson & Ferson (1995) tests for
                        frequency sighting data
caley_barry2014         Caley & Barry (2014) Bayesian extinction
                        probability from a detection record
dodo                    Sighting record of the dodo
ede_compare             Apply every applicable method to one sighting
                        record
ede_estimate            Extinction date estimate
extinct_birds           Sighting records of four possibly extinct
                        birds, by evidence quality
ferret                  Sighting record of the black-footed ferret
jaric2010               Jaric & Ebenhard (2010) sighting-trend index
jaric_roberts2014       Reliability-adjusted extinction inference
kodikara2020            Kodikara et al. (2020) Bayesian extinction year
                        from yearly sighting records
kodikara2021            Kodikara et al. (2021) extinction time with
                        non-homogeneous Poisson sightings
lee2014                 Lee et al. (2014) Bayesian extinction
                        probability with certain and uncertain
                        sightings
marshall1994            Marshall (1994) distribution-free confidence
                        intervals on a range end-point
marshall1994_trend      Marshall (1994) transposition test for a trend
                        in gap size
marshall1997            Marshall (1997) generalized confidence interval
                        for a range end-point
mcinerny2006            McInerny, Roberts, Davy & Cribb (2006)
                        sighting-rate persistence test
monk_seal               Sighting record of the Caribbean monk seal
ole                     Optimal Linear Estimation of extinction date
orchid                  Collection record of a Mauritian orchid
robson1964              Robson & Whitlock (1964) truncation point
                        estimator
rout2009                Rout et al. (2009) Bayes factor with a
                        declining sighting rate
rout2009_absences       Optimal number of absent surveys before
                        declaring eradication
sighting_data           Construct a validated sighting record
solow1993               Solow (1993a) constant-rate persistence test
solow1993_bayes         Solow (1993a) Bayes factor for persistence
solow1993b              Solow (1993b) declining-population persistence
                        test
solow2005               Solow (2005) Weibull extreme-value persistence
                        test
solow_roberts2003       Solow & Roberts (2003) nonparametric
                        persistence test
strauss1989             Strauss & Sadler (1989) confidence interval for
                        the end of a range
strauss1989_bayes       Strauss & Sadler (1989) Bayesian estimate of
                        the end of a range
strauss1989_curve       Confidence curve for the Strauss & Sadler
                        (1989) upper bound
thompson2013            Thompson et al. (2013) probability of
                        persistence with uncertain sightings
thompson2017            Thompson et al. (2017) iterative probability
                        that a taxon is extant
thompson2019            Thompson et al. (2019) Bayesian updating of the
                        probability of persistence
weiss_marshall1999      Weiss & Marshall (1999) Bayesian end point for
                        discretely sampled sections
weiss_marshall1999_prior
                        Beta prior for p pooled from related records
                        (Weiss & Marshall, 1999)
