Re: [R] partial proportional odds model (PPO)

2003-12-13 Thread Frank E Harrell Jr
On 13 Dec 2003 10:11:19 +0100 Christoph Lehmann <[EMAIL PROTECTED]> wrote: > Hi > > Since the 'equal slope' assumption doesn't hold in my data I cannot use > a proportional odds model ('Design' library, together with 'Hmisc'). I > would like to try therefore a partial proportional odds model > >

[R] partial proportional odds model (PPO)

2003-12-13 Thread Christoph Lehmann
Hi Since the 'equal slope' assumption doesn't hold in my data I cannot use a proportional odds model ('Design' library, together with 'Hmisc'). I would like to try therefore a partial proportional odds model Please, could anybody tell me, where to find the code and how to specify such a model ..