Rstudioide is a solid-style Icon from Simple Icons set.

The Rstudioide icon shows a white capital R with a diagonal leg inside a solid black circle. Drawn in the solid style on a 24px grid for crisp, compact brand recognition. Use it for RStudio IDE links, statistical programming tools, data analysis dashboards, tutorials, and developer resource menus. It belongs to Simple Icons free set in the Brand Logos family.