When I Work Data

Why you should write your code like a recipe

Increase the readability and organization of your code

How to Maximize ML Models and Improve Predictions

Customizing sklearn’s VotingClass to Optimize…

How To Fail Gracefully

We added multi-region support to event ingest

Data You Can Trust

The unloved problem of Data Science

Designing data for people

Working in data, it is easy to feel separated from the realm of user experience. I don’t design experiences — by…

Por que Parquet

How we cut our bandwidth usage by two-thirds with a single change

Nullable Integers

How to include missing values in your pandas integer columns

Pandas, Fast and Slow

How to 1000x pandas performance when adding multiple columns

The Data Source You’re Missing

How to use customer interviews to get deeper insights into your data…