Hi Manuel, your problem is that the new variables you created are of numeric
type, while the model was fitted using factor. So the fix is to convert the
new variables to factors so the type matchs
Luciano
2010/7/7 Manuel Spínola
> Dear list members,
>
> I am fitting a logistic regression with 5
Dear list members,
I am fitting a logistic regression with 5 explanatory factors (which I
converted to factors):
mod6 = glm(condicion ~ iluminacion + animales + cielo.raso + piso +
paredes, family=binomial, data=reglog)
I want to obtain the predicted probabilities and the se using the
func