Browsing Research Articles (Statistics) by UP Author "Le Roux, Peter Christiaan"

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Long-term spatially-replicated data show no physical cost to a benefactor species in a facilitative plant-plant interaction

Raath-Krueger, Morgan J.; Schoeb, Christian; McGeoch, Melodie A.; Burger, Divan Aristo; Strydom, Tanya; Le Roux, Peter Christiaan (Wiley, 2023-04)

Facilitation is an interaction where one species (the benefactor) positively impacts another (the beneficiary). However, the reciprocal effects of beneficiaries on their benefactors are typically only documented using ...
A robust mixed-effects parametric quantile regression model for continuous proportions : quantifying the constraints to vitality in cushion plants

Burger, Divan Aristo; Van der Merwe, Sean; Lesaffre, Emmanuel; Le Roux, Peter Christiaan; Raath-Kruger, Morgan J. (Wiley, 2023-11)

There is no literature on outlier-robust parametric mixed-effects quantile regression models for continuous proportion data as an alternative to systematically identifying and eliminating outliers. To fill this gap, ...

Now showing items 1-2 of 2

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