[Gretl-users] Request: options in reading excel data files
Peter Davidoff
peter at tomatoad.com
Thu Apr 17 13:44:36 EDT 2008
It has been nearly 5 years since I have used Eviews. But the import from XLS
was so bad back then that I wrote a several page tutorial for other members
of my econometrics class. I understand that the tutorial is still
being circulated.
As a point of reference, I have had no complaints from student regarding
import of data into GRETL from any of the 5 econometric classes that I
have taught... but we only import data that has been spit out of Excel into
tab, space, or command delimited format.
Peter
At 06:35 PM 4/16/2008, you wrote:
>On Wed, 16 Apr 2008, andreas.rosenblad at ltv.se wrote:
>
> > a.lobianco at univpm.it wrote 2008-04-14 09:38:29 :
> >
> > > Hello all.. I'm wandering if it is possible or scheduled for future
> > > releases to read Excel data files from the gretl command line with
> > > option to specific the sheet name and with the option to read datasets
> > > that are placed across rows instead of columns..
> >
> > You can place a feature request here:
> > http://sourceforge.net/tracker/?atid=416806&group_id=36234&func=browse
>
>Yes, that's right. However, in response to the original question,
>we don't currently have any plans to beef up the XLS importer. We
>will, of course, hasten to fix any bugs that are reported.
>
>As a general comment, please note that the CSV/text importer has
>some refinements that are not present in the XLS importer. So the
>preferred import route, if the data file contains anything
>"non-standard", is via a CSV/text export from Excel, rather than
>directly XLS -> gretl.
>
>Also note that the "dataset transpose" command is available within
>gretl for imported data that are the wrong way round (variables in
>rows rather than columns).
>
>Out of ignorance, and as a matter of interest: has anyone compared
>the functionality of the importation of XLS data into gretl, with
>the importation of such data into other econometrics programs?
>I.e., how do we compare with Eviews, ox, R, or whatever, in terms
>of flexibility (offsets, choice of worksheet), detection of
>variable names and time-series dating, and so on?
>
>Allin Cottrell
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>Gretl-users at lists.wfu.edu
>http://lists.wfu.edu/mailman/listinfo/gretl-users
>
>
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