I think you’re talking about changing Rstudio’s theme? Tools -> Global Options -> Appearance -> Change editor theme to Dracula. Also since I’m using R Markdown I also disabled Enable Chunk Background Highlight and have enabled Show output in-line for all R Markdown documents. -Andrew
I’ve been looking into time series and forecasting but I do not have a lot of experience in that area. Next week I might make a basic video about ARMA models, time series partitioning, and basic feature ts engineering. -Andrew