A data scientist is a "person who is better at statistics than any software engineer and better at software engineering than any statistician". In Top 10 Coding Mistakes Made by Data Scientists we discussed how statisticians can become a better coders. Here we discuss how coders can become better statisticians. Detailed output and code for each of the examples is available in github and in an interactive notebook. The code uses data workflow management library d6tflow and data is shared with dataset management library d6tpipe.