most citedThe evolving categories multinomial distribution: introduction with applications to movement ecology and vote transfer

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stat.AP2025★ 1 cited

The evolving categories multinomial distribution: introduction with applications to movement ecology and vote transfer

Ricardo Carrizo Vergara, Marc Kéry, Trevor Hefley

We introduce the evolving categories multinomial (ECM) distribution for multivariate count data taken over time. This distribution models the counts of individuals following iid st…

stat.AP2024

Movement-based models for abundance data

Ricardo Carrizo Vergara, Marc Kéry, Trevor Hefley

We develop two statistical models for space-time abundance data based on a stochastic underlying continuous individual movement. In contrast to current models for abundance in stat…