On Fri, 7 Oct 2011, Anutechia Asongu wrote:
I'm abit confused with Quantile regression. Do we have to
calculate the medians first or we just use the GUI for the
purpose without prior median calculation?.
There's no need to calculate medians first. See, for example,
the supplied script file mrw_qr.inp (/File/Script files/
Practice file/Gretl tab).
Allin Cottrell