A Visual Diagnostic Tool for Causal Inference
Rosenbaum and Rubin (1983) suggested a visual representation, that can be used as a diagnostic tool, for examining whether the relationship between the confounders and the outcome are sufficiently controlled, or whether there is a more complex relationship that requires further adjustment. This short commentary highlights this simple tool, providing an example of its utility along with relevant R code.
- Posted on:
- August 1, 2022
- Length:
- 1 minute read, 60 words
- Categories:
- Peer Reviewed Article
- See Also: