40 lines
798 B
Plaintext
40 lines
798 B
Plaintext
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clear all
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set memory 1000M
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cd e:\chililabdata\data
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use tblsmoking
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sort smoketextid
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save, replace
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use tblsmokingdetails
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sort smoketextid
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merge smoketextid using tblsmoking, keep(socialgpid)
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keep if _merge ==3
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drop _merge
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save tblsmokingdetails_v1, replace
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use tblsmoking
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sort observeid
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merge observeid using observation, keep(obs_de_date)
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drop if _merge !=3
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gen quarterdate = qofd(obs_de_date)
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tostring quarterdate, gen(key)
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replace key = socialgpid +key
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drop _merge
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sort key
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save tblsmoking_v1, replace
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keep key
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sort key
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merge key using householdinfortemp
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keep if _merge == 3
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drop _merge
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sort key
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merge key using tblsmoking_v1
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keep if _merge ==3
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drop _merge
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drop key hhinforid observeid round smoketextid period p quarterdate refquarter maxobs_de_date refdate
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save tblsmoking_v1, replace
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