Today

• Databases (cont’d).

• Statistical learning: overview.

Announcement

• HW3 is due Feb 23 @ 11:59pm. Start early. Ask questions on Slack or office hours.

Q&A

• Q: Can I deploy a Shiny app without a server? A: Yes! ShinyLive. See this video: Running R-Shiny without a Server - posit::conf(2023). This demo is a good start point for including Shiny apps in Quarto Markdown and deploy to your GitHub Pages.

• Q: It’s pain in the a** to design and code Shiny UI. How to get around that? A: Checkout ShinyUiEditor. It’s a WYSIWYG editor for Shiny UI. Also see this video: ShinyUiEditor: From Alpha to Powerful Shiny App Development Tool - posit::conf(2023).