The Miettinen-Nurminen asymptotic score confidence interval for the ratio of probabilities

Described in Chapter 4 "The 2x2 Table"

MiettinenNurminen_asymptotic_score_CI_ratio_2x2(n, alpha = 0.05)

Arguments

n: the observed counts (a 2x2 matrix)
alpha: the nominal level, e.g. 0.05 for 95% CIs

Value

An object of the contingencytables_result class, basically a subclass of base::list(). Use the utils::str() function to see the specific elements returned.

Examples

# An RCT of high vs standard dose of epinephrine (Perondi et al., 2004)
MiettinenNurminen_asymptotic_score_CI_ratio_2x2(perondi_2004)
#> Miettinen-Nurminen asymptotic score CI: estimate = 7.0000 (95% CI 1.2086 to 43.0330)
# The association between CHRNA4 genotype and XFS (Ritland et al., 2007)
MiettinenNurminen_asymptotic_score_CI_ratio_2x2(ritland_2007)
#> Miettinen-Nurminen asymptotic score CI: estimate = 0.0000 (95% CI 0.0000 to 0.9715)