Collaboration How to reproduce your analysis What do you do when things don’t seem to be behaving the same way now that they did before? Here are a few techniques to avoid that dread scenario.
Classification What is precision vs recall, and why should I care? Wrong answers matter in different ways for a retina scanner outside a bank vault vs a cancer detector. This is why you need to understand precision vs recall.
Management Why we're bad at estimating (and what to do about it) With practice people can learn to estimate much better.
Data Science What does it take to transition from Senior to Chief Data Scientist? I’ve been asked this question by a few highly competent Senior Data Scientists over the years. Even just asking the question is usually a good sign that they have a sense of the answer - a sense that the skills that make you a good Senior Data Scientist may
Programming How to write good software faster (we spend 90% of our time debugging) If we spend the majority of our programming time and effort on debugging, we should focus our efforts on speeding up our debugging (rather than trying to write code faster).
