atoti

Fixing ‘dirty data’ with Susan Walsh, the Classification Guru

Data classification gives visibility that uncovers fraud, rook spending or mismatched data 2021 is a year of harvesting for Susan Walsh - the fixer of dirty data!  After three and a half years of working tirelessly, her business - The Classification Guru - has finally taken off. She’s done with her...

How to explain non-additive measures, Part 1: Pro-rata allocation

Interactive decomposition with atoti This article is the first part of a series of tutorials about interactive analytics in atoti’s dynamic pivot tables. Check also: Part 2: Marginal contribution. What are non-additive measures? We live in a complex world and often need to look at things from the bird-eye view...

Dynamic pivot tables in notebooks: atoti

Drill down to where it matters Edit: Note that this article is based on atoti version 0.4.3 and some features may no longer be relevant. Check out the atoti documentation for the latest features. If you are reading this article because of the title, you probably already know what a...