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st: xttrans frequency sampling
From
Argyn Kuketayev <[email protected]>
To
[email protected]
Subject
st: xttrans frequency sampling
Date
Mon, 30 May 2011 20:36:02 -0400
Hello
I have the dataset:
===
item, month, state
1,1,0
1,2,0
1,3,1
2,1,0
2,1,1
...
===
I declare the
xtset item month
then run
xttrans state
This runs fine for the delta=1. How can I make it ruin for delta=12 or 3?
I can do this:
keep if mod(month,12)==0
However this would run the xttrans on 1/12 of my sample. I'd like to
see the transitions between months 1 and 13, 2 and 14 all together
etc.
cheers
--
Argyn Kuketayev
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