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st: Tracking & documenting Change
From
Rituparna Basu <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: Tracking & documenting Change
Date
Thu, 5 Apr 2012 18:05:59 +0000
Dear Statalist Scholars,
I have another issue, I would like to track the change of insurance status of a person from year to year. After tracking, I would like to document them as %'stayed-same' , %'changed from A-B', etc.
Here is the sample data:
ID Year Insurance Status
1 04 A
1 04 A
1 04 A
1 04 A
1 05 B Changed A-B
1 05 B Changed A-B
1 05 B Changed A-B
1 06 B Stayed B
1 06 B Stayed B
1 06 B Stayed B
2 04 A
2 04 A
2 04 A
2 05 A Stayed A
2 05 A Stayed A
2 05 A Stayed A
2 05 A Stayed A
Any thoughts will be very much appreciated.
Thanks again for your time!
Regards,
RB
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