anova() on an
lmRob object
anova() for objects inheriting from
class
lmRob. See
anova for the general behavior of this function
and for the interpretation of the arguments.
anova.lmRob(object, ..., test=c("RWald", "RF"))
The default test used by anova is the
"RWald" test, which is the Wald
test based on robust estimates of the coefficients and covariance matrix.
If
test is
"RF", the robustified F-test is used instead.
Hampel, F. R., Ronchetti, E. M., Rousseeuw, P. J., and Stahel, W. A. (1986). Robust statistics: the approach based on influence functions. John Wiley & Sons.