Re: [R] User defined link function with extra parameters

2012-03-01 Thread David Winsemius
On Mar 1, 2012, at 12:52 AM, Bernardo Powaga wrote: Hello R users, I would like to fit a generalized linear model for the binomial family with some non standard link functions. For instance, this is the Aranda-Ordaz link: η = ln( ( (1 - π)^-α - 1 )/α) I know how to define a new link fun

Re: [R] User defined link function with extra parameters

2012-03-01 Thread ken knoblauch
Bernardo Powaga gmail.com> writes: > I would like to fit a generalized linear model for the binomial family > with some non standard link functions. For instance, this is the > Aranda-Ordaz link: > > η = ln( ( (1 - π)^-α - 1 )/α) > >>> snip > Is there any way to tell glm() to add this >

[R] User defined link function with extra parameters

2012-02-29 Thread Bernardo Powaga
Hello R users, I would like to fit a generalized linear model for the binomial family with some non standard link functions. For instance, this is the Aranda-Ordaz link: η = ln( ( (1 - π)^-α - 1 )/α) I know how to define a new link function to use with glm(), but I my problem is that I have