I don't know enough about time series really to provide much advice.
However, I have seen methods by which a slope was calculated across time for
each subject with the first measurement as the incercept (within subjects).
Subsequently, the individual slope was regressed on other factors. Thus,
answering the question what factors (X) influence the rate of
change/direction across time in Y.
-----Original Message-----
From: MJ Ray [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 13, 2000 8:15 AM
To: [EMAIL PROTECTED]
Subject: Re: 120 subjects on 120 occassion: a model ?
"Gaj Vidmar" <[EMAIL PROTECTED]> writes:
> there seems to be no word from professional statisticians yet, so here's
an
> addenum.
This message was posted in many places, so presumably we will get a
summary of responses if we care?
My own suggestion (mangled by a bad emailer) was to use vector time
series methods, but this could lead to a fairly large computation
probelm without extra information. I wasn't able to recommend a very
good specialist reference off the top of my head, though.
MJR
=================================================================
Instructions for joining and leaving this list and remarks about
the problem of INAPPROPRIATE MESSAGES are available at
http://jse.stat.ncsu.edu/
=================================================================
=================================================================
Instructions for joining and leaving this list and remarks about
the problem of INAPPROPRIATE MESSAGES are available at
http://jse.stat.ncsu.edu/
=================================================================
