lesson about using parquet files

[CaitlinBate]

R lesson showing how to use detection extracts in parquet files and why they're better than CSV

[jdpye]

A 'drag race' 🚗 🚗 style of demo like this would make the point pretty well: https://www.r-bloggers.com/2022/04/speed-up-data-analytics-and-wrangling-with-parquet-files/

[jackVanish]

If we still think this is necessary then I'll take it on- a blurb at the top of the starting with dataframes lesson (perhaps included in the sidebar on loading parquet files) might be enough?

[CaitlinBate]

yep if you have a vision go for it!