| 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 |
| solow1993b | Solow (1993b) declining-population persistence test |
| solow1993_bayes | Solow (1993a) Bayes factor for persistence |
| 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) |