R: Log-log link function with guessing and lapsing rates
loglog_link
R Documentation
Log-log link function with guessing and lapsing rates
Description
Log-log 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
loglog_link( guessing = 0, lapsing = 0 )
Arguments
guessing
guessing rate; default is 0
lapsing
lapsing rate; default is 0
Value
link
Log-log link for use in all GLM functions
Examples
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<-loglog_link( 0.1, 0.1 )
fit <- glm( glmformula, data = glmdata, weights = m, family = binomial( userlink ) )