Published inTDS ArchiveClustered Standard Errors in AB TestsWhat to do when the unit of observation differs from the unit of randomizationMar 17, 2024A response icon3Mar 17, 2024A response icon3
Published inTDS ArchiveUnderstanding Group Sequential TestingHow to run valid experiments, with peeking and early stopping.Dec 26, 2023A response icon6Dec 26, 2023A response icon6
Published inTDS ArchiveUnderstanding Instrumental VariablesHow to estimate causal effects when you cannot randomize treatmentNov 13, 2023A response icon4Nov 13, 2023A response icon4
Published inTDS ArchiveBeyond Churn Prediction and Churn UpliftHow to best target policies in the presence of churnJul 25, 2023A response icon3Jul 25, 2023A response icon3
Published inTDS ArchiveEvaluating Uplift ModelsHow to compare and pick the best uplift modelJul 13, 2023A response icon2Jul 13, 2023A response icon2
Published inTDS ArchiveFrom Causal Trees to ForestsHow to use random forests to do policy targetingFeb 20, 2023A response icon3Feb 20, 2023A response icon3
Published inTDS ArchiveUnderstanding Causal TreesFeb 3, 2023A response icon9Feb 3, 2023A response icon9
Published inTDS ArchiveBayesian AB TestingUsing and choosing priors in randomized experiments.Jan 10, 2023A response icon2Jan 10, 2023A response icon2
Published inTDS ArchiveExperiments on Returns on InvestmentAn introduction to the delta method for inference on ratio metrics.Dec 29, 2022A response icon5Dec 29, 2022A response icon5
Published inTDS ArchiveMean vs Median Causal EffectAn introduction to quantile regression in A/B testsOct 10, 2022A response icon2Oct 10, 2022A response icon2