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Re: st: RE: Re: table with zero rows
Thanks to Garry, Kit, & Nick for the suggestions. Looks like
-fre- will serve my current purposes, but I snagged the others
for future reference.
cheers,
Jeph
Nick Cox wrote:
Thanks to Kit for the plug. The njc_stuff he refers to is also on SSC.
I endorse Ben Jann's -fre- as the best bet for tabulation of single
variables when
-tabulate- does not answer the need. It does an outstanding job, with a
splendid set of bells and whistles.
But -fre- is, as its help clearly states, only for univariate tables. If
you wanted the same functionality for two or more variables, then
-tabcount- from SSC (and also -groups- from SSC) are possibilities.
SJ-3-4 pr0011 . . . . . . . . Speaking Stata: Problems with tables,
Part II
Q4/03 SJ 3(4):420--439 (no
commands)
reviews three user-written commands (tabcount, makematrix,
and groups) as different approaches to tabulation problems
gives discussion and its .pdf is accessible to all, subscribers to the
Stata Journal or no.
Nick
[email protected]
Kit Baum
In addition to Ben Jann's -fre-, help njc_best_stuff reveals
ssc describe tabcount
Jeph Herrin
Sometimes a variable which takes sequential integer
values does not take all possible values that it could.
For instance, -myvar- may represent a survey response
on a scale of 1 to 5, but no respondents chose "3".
I would like to generate frequency tables for such variables
that include rows for the unused values. So
myvar | Freq. Percent Cum.
- ------------+-----------------------------------
1 | 37 17.54 17.54
2 | 169 80.09 97.63
3 | 0 0.00 97.63
4 | 5 2.37 100.00
5 | 0 0.00 100.00
- ------------+-----------------------------------
Total | 211 100.00
Now, I can see how to write the do-file, but I keep
putting it off in the hopes of finding some trick
(or existing program) that will do the job.
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