Happy Valentine’s Day!

Today’s topics

• Shiny.

Announcements

• Today’s office hours: 2:30p-3p.

• HW3 posted soon.

FAQs

• Reproducible way to figure out missing entries.

• M280 in spring. Focus on algorithms (numerical algebra, optimization). Use Julia. Last year’s materials: http://hua-zhou.github.io/teaching/biostatm280-2018spring/schedule.html