Coef.rrvglm {VGAM} | R Documentation |
This methods function returns important matrices etc. of a RR-VGLM object.
Coef.rrvglm(object, ...)
object |
An object of class "rrvglm" . |
... |
Currently unused. |
The A, B1, C matrices are returned,
along with other slots.
See rrvglm
for details about RR-VGLMs.
An object of class "Coef.rrvglm"
(see Coef.rrvglm-class
).
This function is an alternative to coef.rrvglm
.
Thomas W. Yee
Yee, T. W. and Hastie, T. J. (2003) Reduced-rank vector generalized linear models. Statistical Modelling, 3, 15–41.
Coef.rrvglm-class
,
print.Coef.rrvglm
,
rrvglm
.
# Rank-1 stereotype model of Anderson (1984) data(pneumo) n = nrow(pneumo) pneumo = transform(pneumo, let=log(exposure.time), x1=runif(n), x2=runif(n)) fit = rrvglm(cbind(normal,mild,severe) ~ let + x1 + x2, multinomial, pneumo) coef(fit, matrix=TRUE) Coef(fit) print(Coef(fit), digits=3)