Estimates incidence rate ratios by comparing time exposed with time unexposed among an exposed cohort using self-controlled cohort methodology as described in Ryan et al. (2013) doi:10.1002/pds.3457 . Functions used for empirical calibration of effect estimates, confidence intervals, and p-values are included to control for residual bias.

Author

Maintainer: Jamie Gilbert gilbert@ohdsi.org (ORCID)

Authors:

Other contributors:

  • Observational Health Data Science and Informatics [copyright holder]