Re: [R] explaining a model with rcs() terms

2008-12-01 Thread Frank E Harrell Jr
Dylan Beaudette wrote: > On Mon, Dec 1, 2008 at 5:48 AM, Frank E Harrell Jr > <[EMAIL PROTECTED]> wrote: >> David Winsemius wrote: >>> On Nov 30, 2008, at 10:23 PM, Dylan Beaudette wrote: >>> Hi, I am using the rcs() function in the Design library to model non-linearity that is not well c

Re: [R] explaining a model with rcs() terms

2008-12-01 Thread Dylan Beaudette
On Mon, Dec 1, 2008 at 5:48 AM, Frank E Harrell Jr <[EMAIL PROTECTED]> wrote: > David Winsemius wrote: >> >> On Nov 30, 2008, at 10:23 PM, Dylan Beaudette wrote: >> >>> Hi, I am using the rcs() function in the Design library to model >>> non-linearity that is not well characterized by an otherwise

Re: [R] explaining a model with rcs() terms

2008-12-01 Thread Dylan Beaudette
On Sun, Nov 30, 2008 at 7:57 PM, David Winsemius <[EMAIL PROTECTED]> wrote: > > On Nov 30, 2008, at 10:23 PM, Dylan Beaudette wrote: > >> Hi, I am using the rcs() function in the Design library to model >> non-linearity that is not well characterized by an otherwise >> mechanistic function. I am ab

Re: [R] explaining a model with rcs() terms

2008-12-01 Thread Frank E Harrell Jr
David Winsemius wrote: > > On Nov 30, 2008, at 10:23 PM, Dylan Beaudette wrote: > >> Hi, I am using the rcs() function in the Design library to model >> non-linearity that is not well characterized by an otherwise >> mechanistic function. I am able to make the model 'available' to >> others throu

Re: [R] explaining a model with rcs() terms

2008-11-30 Thread David Winsemius
On Nov 30, 2008, at 10:23 PM, Dylan Beaudette wrote: Hi, I am using the rcs() function in the Design library to model non-linearity that is not well characterized by an otherwise mechanistic function. I am able to make the model 'available' to others through the excellent nomogram() function an