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st: Count if binomial variable changes
From
Joe Dreyfus <[email protected]>
To
<[email protected]>
Subject
st: Count if binomial variable changes
Date
Mon, 04 Jun 2012 20:08:31 +0200
Count if binomial variable changesI am using panel data and would like to count the number of individuals who have experienced a change in a binomial variable across 10 time periods. I.e. For individual i, at t =1 var =0, at t=2 var = 1. In addition I would like to know the direction of the change. How many individuals moved from 0 to 1, and how many total observations are there? How many moved from 1 to 0, and how many total observations are there?I am using Stata 12 for Mac(Yes, I'm a Stata novice…) Thanks in advance!