> What is the most efficient way to learn the minimum viable amount of statistics? You need to add 3 constraints to the question 1. What is your starting poin

> What is the most efficient way to learn the minimum viable amount of statistics? You need to add 3 constraints to the question 1. What is your starting point and current knowledge of mathematics and statistics? 2. Minimum viable for what? What do you need the statistics knowledge for? 3. How much effort can you afford to put into this over what period of time? Then the answer ranges from "here are a couple of good youtube videos" to "here is how to design your own degree in statistics using freely available material".