Interaction analysis under misspecification of main effects: Some common mistakes and simple solutions.
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DOI: 10.1002/sim.8505
Abstract: The statistical practice of modeling interaction with two linear main effects and a product term is ubiquitous in the statistical and epidemiological literature. Most data modelers are aware that the misspecification of main effects can… read more here.
Keywords: type error; interaction; misspecification main; main effect ... See more keywords