[Gretl-users] Re: Request for cdemean() on lists (GUI appearance as well)
On Tue, 12 Nov 2019, Allin Cottrell wrote:
> The last time we discussed this Allin didn't want to have the
two
> options rolled into one argument, although I didn't really understand
> why. Let's see what his reaction is going to be this time ;-)
OK ;-)
I agree with Sven on the default, and somehow my objection to rolling
the two options into a single argument seems to have faded. How about:
flag = 0 -> dfcorr = 0 (MLE)
flag = k > 0 -> dfcorr = k
flag = -1 -> centering only
with a default of 1 if the optional second argument isn't given.
Apart for my personal dislike for df corrections, which would make me
prefer 0 for the default, I'd say it's perfect.
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Riccardo (Jack) Lucchetti
Dipartimento di Scienze Economiche e Sociali (DiSES)
Università Politecnica delle Marche
(formerly known as Università di Ancona)
r.lucchetti(a)univpm.it
http://www2.econ.univpm.it/servizi/hpp/lucchetti
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