[R--gR] Modelformulae: reference?

[Steffen Lauritzen]

Yes, I am sure this is right, thank you. It has no doubt developed a bit
since then, possibly in a partly anarchistic way.

Steffen

----- Original Message ----- 
From: <Friedrich.Leisch at tuwien.ac.at>
To: "Steffen Lauritzen" <steffen at stats.ox.ac.uk>
Cc: "gRlist" <R-sig-gR at stat.math.ethz.ch>
Sent: Friday, August 20, 2004 7:45 AM
Subject: Re: [R--gR] Modelformulae: reference?


> >>>>> On Thu, 19 Aug 2004 16:56:59 +0100,
> >>>>> Steffen Lauritzen (SL) wrote:
>
>   > By the way, does anyone know an authoritative reference for the usual
"model
>   > algebra", originating (I presume) with Nelder and Wilkinson and
forming the
>   > basis for GLIM model specification and analysis?
>
> I think the original paper is
>
> @Article{flm:Wilkinson+Rogers:1973,
>   author       = {G. N. Wilkinson and C. E Rogers},
>   title        = {Symbolic Description of Factorial Models for
>                   Analysis of Variance},
>   journal      = {Applied Statistics},
>   year        = 1973,
>   volume       = 22,
>   pages        = {392--399}
> }
>
> but I don't have a copy of the paper, so I don't know what's in there.
>
> best,
> fritz
>