Making Apples-to-Apples Comparisons Between Internal and External Studies Using Propensity Scores (4)

 

Introduction to Causal Inference:

Causal methods: aim to manipulate data so that it mimics (emulates) data from randomized trials.























Reference:

1. https://share.google/FDCYnFXhuE8PtHxE1

2. https://support.sas.com/documentation/onlinedoc/stat/142/psmatch.pdf


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