Re: [R] another GARCH problem

"C" == collonil <[EMAIL PROTECTED]> on Mon, 18 Aug 2008 07:35:09 -0700 (PDT) C> Hallo, C> i want to fit a GARCH model with a extern regressor (without arma C> components), so i found the following function in package fGarch. I tryed C> out a lot of things but usually I get th

[R] another GARCH problem

Hallo, i want to fit a GARCH model with a extern regressor (without arma components), so i found the following function in package fGarch. I tryed out a lot of things but usually I get this Error. > garchFit(formula=y~x, formula.var=~garch(1,1),data=w) Error in .garchFit(formula.mean, formula.var