clear all
cd c:\chililabdata\data
use individual
sort individid
drop appround individidGuid motheridGuid fatheridGuid 
replace birthdate = birthdate/86400000
format birthdate %td
destring ethnicid, replace
label define ethnic 1 "1. Kinh"  2 "2. San diu" 3 "3. Tay" 4 "4. Hoa"   5 "5. Khac" 6 "6. Thai"   7 "7. Kho me"  8 "8. Man"   9 "4. Tho"       
label values ethnic ethnic
rename gender sex
rename ind_name fullname
destring sex, replace
label define sexs  1 "1. Nam" 2 "2. Nu"
label values sex sexs
sort individid
save ..\newcode\data\std_individual, replace