adam kelleher·Jun 2Non-causal Forecasting Models Can Break BadlyStatistical forecasting models work -- until they don't
adam kelleher·Jan 28Economic Equilibrium Models Need a Pearlian FoundationIn my last post, I mentioned in passing that the Global Trade Analysis Project (GTAP) is not built on a foundation that is consistent with…
adam kelleher·Jan 23A New Era of Systems Data ScienceAbout ten years ago, it felt like the field of data science just discovered causal inference for the first time. Sure, economists who…A response icon3A response icon3
adam kelleher·Jul 11, 2019Introducing the do-sampler for causal inferenceAdam Kelleher and Amit SharmaA response icon6A response icon6
adam kelleher·Aug 1, 2018How do you correct selection bias?If you’ve been following this series, you know there are many ways an analysis you’re doing in data science can become biased. One way is…A response icon8A response icon8
adam kelleher·Nov 8, 2017Causal Inference With pandas.DataFrames(Note: all opinions are my own)A response icon9A response icon9
adam kelleher·Jul 5, 2017What do AB tests actually measure?If you’re like me, you’ve done a lot of AB tests before thinking too deeply about the experiment methodology. After all, they’re standard…A response icon3A response icon3
adam kelleher·Feb 9, 2017Causal Graph InferenceI’m back! I got a little busy, and ended up taking a short hiatus from blogging. I started teaching causal inference at Columbia during…A response icon8A response icon8
adam kelleher·Sep 26, 2016The Data Processing InequalityIf you look at the wikipedia article for the data processing inequality, it’s really just a stub (as of the time this article was…A response icon2A response icon2
adam kelleher·Sep 7, 2016A Technical Primer On CausalityWhat does “causality” mean, and how can you represent it mathematically? How can you encode causal assumptions, and what bearing do they…A response icon17A response icon17
