Robust Weight Vector for Bounded Influence Estimates

DESCRIPTION:

Returns the weight vector for robust linear regression, as estimated by lmRobBI .

USAGE:

weights.lmRobBI(x) 

REQUIRED ARGUMENTS:

x
an object of class "lmRobBI".

VALUE:

the weight vector.

SEE ALSO:

.

EXAMPLES:

stack.df <- data.frame(Loss=stack.loss,stack.x) 
stack.robust <- lmRobBI(Loss~Air.Flow+Water.Temp+Acid.Conc.,data=stack.df) 
weights.lmRobBI(stack.robust)