![Science fact: “Model Factory” means getting the basics right.](https://blogs.sas.com/content/sascom/files/2017/01/MachineLearning-1-702x336.png)
I press a button, a miracle machine churns through all the calculations in the world and the answer to the Ultimate Question of Life, the Universe, and Everything[1] is produced as a single number. Oh hang on, that’s 42. Alright, for our microcosm, let’s stick to the answer to my