Good models + Bad data = Bad analysis
Example showing how to diagnose bad data in data science models
Archive: 2017
Pre-processing data is not just about correcting errors
Exploration of IMDB rating data, by Kaiser Fung, founder of Principal Analytics Prep
Counting is hard, especially when you don't have theories
Exploring the data about movies, uncovering data issues
Butcher: which part of the leg do you want? Me: All of it, in five pieces please
This ABC News chart seemed to have taken over the top of
Corruption interrupted
Attendess of my Copenhagen seminar this week saw an example of a
Much more to do after selecting a chart form
I sketched out this blog post right before the Superbowl - and