Bedrick, E J An empirical assessment of saddlepoint approximations for testing a logistic regression parameter. [electronic resource] - Biometrics Jun 1992 - 529-44 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0006-341X Subjects--Topical Terms: MathematicsModels, StatisticalOdds RatioProbabilityRandom AllocationRegression Analysis