Adding patterns to barplots with ggpattern and ggplot2 in R (CC319)

Pat shows how to use geom_col_pattern from ggpattern and pattern from ggplot2 and the segmentGrob, polygonGrob, and grobTree functions from the grid package to create patterns on his barplot. You can find the code he developed in this episode at https://www.riffomonas.org/code_club/2024-11-27-hashed-barplot. The newsletter describing how I would go about generating the figure can be found at https://shop.riffomonas.org/posts/some-thoughts-on-how-to-recreate-a-descending-bar-plot-with-ggplot2. If you have a figure that you would like to see me discuss in a future newsletter and episode of Code Club, email me at [email protected]! Want more practice on the concepts covered in Code Club? You can sign up for my weekly newsletter at https://shop.riffomonas.org/youtube to get practice problems, tips, and insights. If you're interested in purchasing a video workshop be sure to check out https://riffomonas.org/workshops/ Support Riffomonas by becoming a Patreon member! https://www.patreon.com/riffomonas You can also find complete tutorials for learning R with the tidyverse using... Microbial ecology data: https://www.riffomonas.org/minimalR/ General data: https://www.riffomonas.org/generalR/ If you want to cite this video, please consider citing https://journals.asm.org/doi/10.1128/mra.01310-22 0:00 Introduction 3:21 Exploring ggpattern 10:00 Applying ggpattern to my barplot 18:24 Exploring patterns in ggplot2 30:51 Applying pattern to my barplot