Dear List,
I'm hoping someone can help me with this b/c I'm
totally stumped. I have a wide data set and am trying
to identify observations that have a series of
consecutive zeros following any positive number.
For example, say I have 5 years of data and the
following information for 5 observations:
ObsA 1 1 1 1 0
ObsB 1 1 1 0 0
ObsC 1 1 0 0 1
ObsD 1 0 1 1 1
ObsE 0 0 0 0 1
The variable names are something like yr1, yr2, yr3,
yr4, yr5. I would like to create a variable that
differentiates ObsA and ObsB from the other three.
Any and all thoughts are appreciated.
Thanks,
jon
____________________________________________________________________________________
Be a better friend, newshound, and
know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
