Hi there.
I am trying to model the effect of Age at onset of a condition (AGEONSET)
upon IQ (ie. do they have more problems if they get ill younger?). I also
want to see if there is an interaction with the TYPE of test (reading
maths).
I am struggling to understand why the effect of AGEONSET, so
On Mon, 8 Mar 2004, Stuart Leask wrote:
Hi there.
I am trying to model the effect of Age at onset of a condition (AGEONSET)
upon IQ (ie. do they have more problems if they get ill younger?). I also
want to see if there is an interaction with the TYPE of test (reading
maths).
I am
