sparse matrix

Imputing missing data in plant traits: A guide to improve gap-filling

Aim Globally distributed plant trait data are increasingly used to understand relationships between biodiversity and ecosystem processes. However, global trait databases are sparse because they are compiled from many, mostly small databases. This …

BHPMF - a Hierarchical Bayesian Approach to Gap-Filling and Trait Prediction for Macroecology and Functional Biogeography