The gtExtra package is an extension of the gt package and has a whole lot of really useful functions for creating summary tables and data visualizations. In this video I run through a number of examples including gt_plt_summary() which will summarize all of the variables in a dataset, and win-loss plots and tables that are extremely useful in sports analytics (but I could see also being great for other kind of metrics dashboards). The code for this video is available from: https://drlyndonwalker.com/summary-data-viz-with-gtextras/ My SkillShare courses: (includes a 1 month free trial) How to Write an Academic Journal Article https://skl.sh/3hpm3i0 Introduction to Flipped Classroom Teaching https://skl.sh/3TBK7jw Connect with me: 💻 My Website - https://www.drlyndonwalker.com Join my Facebook Community - https://www.facebook.com/groups/drlyndonwalker