logit_link: Logit link function with guessing and lapsing rates

Description Usage Arguments Value Examples

View source: R/logit_link.R

Description

Logit link for use with GLM functions. The guessing and lapsing rate are fixed to values given in lims, hence link is a function of only one variable

Usage

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logit_link( guessing = 0, lapsing = 0 )

Arguments

guessing

guessing rate; default is 0

lapsing

lapsing rate; default is 0

Value

link

Logit link for use in all GLM functions

Examples

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data( "01_Miranda" )
x <- example01$x
r <- example01$r
m <- example01$m
glmdata <- data.frame( cbind( r/m ,m , x ) )
names( glmdata ) <- c( "resp", "m", "x" )
glmformula <- c( "resp ~ x" )
userlink<-logit_link( 0.1, 0.1 )
fit <- glm( glmformula, data = glmdata, weights = m, family = binomial( userlink ) )

modelfree documentation built on May 31, 2017, 4:28 a.m.