@crembrulemily V is convex and the limit of V is less than infinity. This implies the existence of an optimal point and a representative nerdy guy could solve it
@causalinf Northwestern’s minor in data science gives a good blueprint for what students will need. Baseline stats, a year of either python or R, and data vis courses. Would go well with a math minor or econ major that included linear algebra, probability, and calc
https://t.co/5dk5cPGPor
It would be interesting to project future school closings using population dynamics. As the article observes, this will likely be the new norm for many school districts
https://t.co/mO4vl1JFda
I find animations useful to teach metrics to undergrads. I believe it improves understanding to see what goes on. Here is a thread with my favorite GIFs, most of them are re-makes of stuff from #EconTwitter.