Tautology in data arguments
Kaiser discusses statistical tautologies.
data science
Tell me what makes you mad
Kaiser asks what's wrong with this dataset
Bittersweet
Kaiser Fung (Numbersense) describes the bitterweet moment when the data scientist discovers something.
What's wrong with this data?
Kaiser Fung (Numbersense) invites readers to help decide whether the data are fake, using a Yelp account as an example.
Counting is hard, especially when you don't have theories
Exploring the data about movies, uncovering data issues
Good models + Bad data = Bad analysis
Example showing how to diagnose bad data in data science models