>What else should I be reading about beta regressions? :-)
Ajay,
you could begin by reading the paper cited in betareg package:
FERRARI, S.L.P., CRIBARI-NETO, F. (2004).
Beta regression for modeling rates and proportions.
Journal of Applied Statistics, v. 31, n. 7, p. 799-815
I'd bet that there
On Thu, 2007-01-18 at 20:00 +0530, Ajay Narottam Shah wrote:
> Folks,
>
> The betareg package appears to be polished and works well. But I would
> like to look at the exact formulas for the underlying model being
> estimated, the likelihood function, etc. E.g. if one has to compute
> \frac{\partia
Folks,
The betareg package appears to be polished and works well. But I would
like to look at the exact formulas for the underlying model being
estimated, the likelihood function, etc. E.g. if one has to compute
\frac{\partial E(y)}{\partial x_i}, this requires careful calculations
through these f
