I haven’t done an animation in R in ages
So I needed to remember how to do it. Thie post “Building an animation step-by-step with gganimate” is pretty helpful:...
View ArticleSQL: I always need a refresh
The Querynomicon by “Mad Arab” Abdul Alhazred or Greg Wilson. Your pick. https://gvwilson.github.io/sql-tutorial/
View Articleduckplyr: dplyr + DuckDB
DuckDB released a new R package – duckplyr, which enables running dplyr functions using the DuckDB engine on the backend (for large datasets) https://github.com/duckdblabs/duckplyr
View ArticlegreenR: Green spaces in R
Yesterday I was attending the Urban Forest Futures conference and there were several interesting presentations. Here is a couple of links to work that was mentioned: * greenR: “an R package that...
View ArticleSuperindex and subindex in ggpairs axes labels
I was having problems on the syntax to get the axis labels with subindices and superindices, as it didn’t work as in ggplot2. The trick was to use a single expression() and specifying labeller =...
View ArticleTransforming Crop Breeding with Trait Extraction from Drone Imagery
Quick popsci explanation of drone use in breeding: https://www.seedworld.com/us/2024/02/13/transforming-crop-breeding-with-trait-extraction-from-drone-imagery/
View ArticlePotential material for teaching
Statistics for ecologists: https://statistics4ecologists-v2.netlify.app Active Statistics: https://avehtari.github.io/ActiveStatistics/
View ArticleTrade Flows for Wood
Worldbank’s World Integrated Trade Solution: https://wits.worldbank.org/CountryProfile/en/Country/IND/Year/LTST/TradeFlow/Import/Partner/by-country/Product/44-49_Wood
View ArticleOverinvesting on Artificial Intelligence
Goldman Sachs Report “Gen AI: too much spend, too little benefit? https://www.goldmansachs.com/intelligence/pages/gs-research/gen-ai-too-much-spend-too-little-benefit/report.pdf?ref=wheresyoured.at
View ArticleSuggested books
I was asking about introductory Forest Mensuration and Forest Growth books and got: ## Forest mensuration 1. Forest measurements by Avery and Burkhart (fifth or latest edition) 2. Tree and forest...
View ArticleR and Visual Studio Code
Setup blog post by Aaron Schiff: https://schiff.co.nz/en/blog/r-and-vscode/ R in Visua Studio by the Visual Studio Code folks: https://code.visualstudio.com/docs/languages/r
View ArticleWhy do anova(type=’marginal’) and anova(type=’III’) yield different results...
A good answer here: https://stats.stackexchange.com/questions/399777/why-do-anovatype-marginal-and-anovatype-iii-yield-different-results-on-l
View ArticleType safety in R
Introduction to r-lib type safety checks https://josiahparry.com/posts/2024-06-30-type-safety/
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