On Tue, 4 Feb 2014, Allin Cottrell wrote:
 On Sun, 2 Feb 2014, Logan Kelly wrote:
> This is a question that probably has not come up before (and may be a
> new feature request) because I doubt that many researchers using gretl
> need it much.
>
> Is there an easy way for my MBA student to generate the descriptive
> statistics including the standard error of the mean and confidence
> intervals for the mean. There are a number of ways to do this already,
> for example one could regress a series on a constant. But this is a bit
> more difficult to explain to my MBA students who still do not understand
> why they can't just use Excel.
 Regressing x on a constant, as you suggest, would probably be the
 "idiomatic" way for an econometrician to do this. Of course it's pretty
 simple -- and might be of pedagogical use -- to write a script to do it
 longhand: 
Or you could use Tools> Test statistic calculator and go for the "Mean" 
tab.
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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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