Fragments tagged
diversity.
- Comparing diversity under collection bias An interactive companion to our Royal Society Interface paper on collection bias: set up two assemblages, bias how their records were collected, and see which standardization strategy still recovers the true diversity ratio.
- What Shall We Do with the Unseen Sailor? Applies unseen species models to VOC historical records to estimate the true number of sailors missing from the archive.
- Population Size Estimation as a Regression Problem Reframes population size estimation as a Bayesian regression problem to correct for heterogeneous detection probabilities in cultural samples.
- Demystifying Chao1 with Good-Turing How Good-Turing frequency estimation underpins the Chao1 biodiversity estimator — and what that means for counting unseen cultural artefacts.