decomposition {rineq}

Decomposition analysis

Description

Used by the wrapper contribution() but can be used manually. Calculates the decomposition for a given regression model.

Usage

decomposition(outcome, betas, mm, ranker, wt, correction, citype = "CI")

Arguments

outcome

Outcome variable

betas

Beta coefficients from regression.

mm

Model matrix from regression

ranker

Ranking variable

wt

Weights

correction

Apply sign correction?

citype

Character, CI type to be calculated, defaults to CI. Use CIw for binary outcomes.

Value

S3 object of class decomposition

Examples

fit.lm = lm(mtcars$mpg ~ mtcars$cyl)
decomp = decomposition(mtcars$mpg, coefficients(fit.lm), fit.lm$model, 
                       mtcars$hp, wt = rep(1, nrow(mtcars)), correction = FALSE) 
summary(decomp)