Abstract
We propose and study an augmented variant of the estimator proposed by Wang, Tchetgen Tchetgen, Martinussen, and Vansteelandt.
| Original language | English |
|---|---|
| Pages (from-to) | 554-558 |
| Number of pages | 5 |
| Journal | Biometrics |
| Volume | 79 |
| Issue number | 2 |
| Early online date | 29 Nov 2022 |
| DOIs | |
| Publication status | Published - Jun 2023 |
Keywords
- Causal inference
- Instrumental variable
- Unmeasured confounders