[R] summary output for inverse Gaussian GLM

[Edward Dick]

I'm getting inconsistent output about the link function from the
summary() command when fitting an inverse Gaussian GLM:


 > summary(glm(ig.formula, family=inverse.gaussian(link = "log"),
+ data=mydata, start=start.vals))$call
glm(formula = ig.formula, family = inverse.gaussian(link = "log"),
     data = mydata, start = start.vals)
 > summary(glm(ig.formula, family=inverse.gaussian(link = "log"),
+ data=mydata, start=start.vals))$family

Family: inverse.gaussian
Link function: 1/mu^2


Has anyone else run into this problem?
I'm running v1.9.1 in Windows.

    E.J.