informedSen: Sensitivity Analysis Informed by a Test for Bias

After testing for biased treatment assignment in an observational study using an unaffected outcome, the sensitivity analysis is constrained to be compatible with that test. The package uses the optimization software gurobi obtainable from <>, together with its associated R package, also called gurobi; see: <>. The method is a substantial computational and practical enhancement of a concept introduced in Rosenbaum (1992) Detecting bias with confidence in observational studies Biometrika, 79(2), 367-374 <doi:10.1093/biomet/79.2.367>.

Version: 1.0.7
Depends: R (≥ 3.5.0)
Imports: sensitivitymult, stats
Enhances: gurobi
Published: 2021-08-04
Author: Paul R Rosenbaum
Maintainer: Paul R Rosenbaum <rosenbaum at>
License: GPL-2
NeedsCompilation: no
CRAN checks: informedSen results


Reference manual: informedSen.pdf


Package source: informedSen_1.0.7.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): informedSen_1.0.7.tgz, r-release (x86_64): informedSen_1.0.7.tgz, r-oldrel: informedSen_1.0.7.tgz


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