R Scripts

Reusable R utilities organised by theme. Click a card to open the scripts.

R Basics & Statistics

Library

Package management

Package installation and loading utilities.

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R Basics

Core syntax

Objects, vectors, data frames, control flow, functions and base plots.

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Statistics

Summary & correlation

Distribution, summary, correlation and statistical helper functions.

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Sorting data

Data wrangling

Data wrangling, filtering and sorting workflows.

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Trait-based approaches

PCA

Ordination & Procrustes

Principal component analyses, Procrustes and correlation plots.

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Functional diversity

TPD · indices

TPD, functional space and diversity index computations.

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Functional Space

Hypervolumes · viz

Functional space construction, hypervolumes and visualisation.

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Imputation

Missing data

Missing data imputation pipelines (missForest, MICE, etc.).

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Intraspecific variability

ITV quantification

Intraspecific trait variability quantification.

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Databases

FishMORPH

Morphological traits

FishMORPH database queries and morphological trait workflows.

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🐦

Bird trait analysis

FuSE_FuS pipeline

Load, impute and spatially assign avian trait data (AVONET · IUCN · BOTW).

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Community analyses

Community ecology

LTOM 2023

Species diversity, ordinations, trait-based community analysis — LTOM.01.002 course materials.

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Other functions

Miscellaneous

Miscellaneous utility snippets.

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Submit a script or repository

Send me your R script, R Markdown file, or a zipped repository for review. Accepted formats: .R, .Rmd, .html, .pdf, .zip (max 10 MB).