13 lines
350 B
Plaintext
13 lines
350 B
Plaintext
clear
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cd c:\chililabdata\data
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use inmigration
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replace img_date=img_date/86400000
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format img_date %td
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gen round = substr(observeid, 10,3)
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gen socialkey = socialgpid+ round
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gen individkey = individid+ round
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drop EID socialgpidGuid eventid observeid
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duplicates drop individkey, force
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sort individkey
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save ..\newcode\data\std_inmigration, replace
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