blm.rr: Estimate a relative risk from a binomial linear regression model
Description
Estimate of relative risk and confidence interval between subjects of type1 and type2 based on the fit of a binomial linear regression model.Usage
blm.rr(type1,type2,fit,sig=4,alpha=.05)
Arguments
type1
vector of covariate values for first probability estimate
type2
vector of covariate value for second probability estmate
fit
blm object for linear regression of binary data
sig
numeric number of significant digits for reported estimate
alpha
numeric value to specify the 100(1-alpha)% confidence interval for the risk difference
Value
- For the relative risk of
type1 subject to type2 subject, returns a list of est, se, lower, upper and CI.