Hi,<br><br>Are heteroskedasticity tests other than the White test available built-in in gretl?<br>Namely, I&#39;m looking for an easy way to carry out the Breusch-Pagan/Godfrey and the Goldfeld-Quant tests of heteroskedasticity.<br>
(Of course I don&#39;t know if these names are the standard names of test, as I am using the names in our textbook Johnston-DiNardo.)<br><br>And I&#39;m sorry if my question is asked before! I did not know how I could search the mailing list archive.<br clear="all">
Thanks<br><br>-- <br>&lt;signature&gt;<br>Amir Reza Khosroshai<br>&lt;/signature&gt;<br>