# Covariate selection strategies for causal inference: Classification and comparison

> Research article (Biometrical Journal, 2018) · cited 88× · AI/ML

**Wikidata**: [openalex:W2898042855](https://www.wikidata.org/wiki/openalex:W2898042855)  
**Source**: https://4ort.xyz/entity/covariate-selection-strategies-for-causal-inference-classification-and-comparison