Thank you for your answers. I need to join 2 files and the Key-matching is
NUMBER variable that is included in both files. Not all observations from
left-hand/inner will match with the ones from right-hand/outer. My
commands were:
"open /Users/andreea/Desktop/Test1Gretl.csv __quiet
join /Users/andreea/Desktop/Test2Gretl.csv CONTRTYPE __ikey=NUMBER
print __byobs"
Thank you again for your help.
On Fri, Aug 2, 2013 at 6:34 PM, Allin Cottrell <cottrell(a)wfu.edu> wrote:
On Fri, 2 Aug 2013, Andreea Bolos wrote:
> I followed the instructions from the manual but I always get "First char
of
> varname is bad (first must be alphabetical)". The names of my variables
are
> constructed according to gretl.Do you have any suggestion of what can be
> the problem?
That particular error message is probably spurious (and has
been fixed in CVS), but it likely does indicate a syntax error
in the invocation of "join". I would recommend trying the
current snapshot (for Windows or Mac) or a build from CVS. Or
if you send your join command to the list maybe we can see
what's wrong.
Allin Cottrell
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