/*
***************************** NOTES ********************************************
This code uses cps_raw.dat data files, labels variables of interest, and saves cps.dta which is used in cps_main.do to generate results.

To run the code below, enter your current directory. Instead of XXX, put your own directory. (Eg: C:\Users\Anmol\Desktop\CPS) 

********************************************************************************
*/

cd "XXX"
set more off

clear
quietly infix              ///
  int     year      1-4    ///
  long    serial    5-9    ///
  byte    month     10-11  ///
  double  cpsid     12-25  ///
  byte    asecflag  26-26  ///
  byte    hflag     27-27  ///
  double  asecwth   28-37  ///
  byte    pernum    38-39  ///
  double  cpsidp    40-53  ///
  double  asecwt    54-63  ///
  byte    classwkr  64-65  ///
  byte    famid     66-67  ///
  long    incbus    68-74  ///
  long    incfarm   75-81  ///
  using `"XXX\cps_raw.dat"'

replace asecwth  = asecwth  / 10000
replace asecwt   = asecwt   / 10000

format cpsid    %14.0g
format asecwth  %10.4f
format cpsidp   %14.0g
format asecwt   %10.4f

label var year     `"Survey year"'
label var serial   `"Household serial number"'
label var month    `"Month"'
label var cpsid    `"CPSID, household record"'
label var asecflag `"Flag for ASEC"'
label var hflag    `"Flag for the 3/8 file 2014"'
label var asecwth  `"Annual Social and Economic Supplement Household weight"'
label var pernum   `"Person number in sample unit"'
label var cpsidp   `"CPSID, person record"'
label var asecwt   `"Annual Social and Economic Supplement Weight"'
label var classwkr `"Class of worker"'
label var famid    `"Unique Family Identifier"'
label var incbus   `"Non-farm business income"'
label var incfarm  `"Farm income"'

label define month_lbl 01 `"January"'
label define month_lbl 02 `"February"', add
label define month_lbl 03 `"March"', add
label define month_lbl 04 `"April"', add
label define month_lbl 05 `"May"', add
label define month_lbl 06 `"June"', add
label define month_lbl 07 `"July"', add
label define month_lbl 08 `"August"', add
label define month_lbl 09 `"September"', add
label define month_lbl 10 `"October"', add
label define month_lbl 11 `"November"', add
label define month_lbl 12 `"December"', add
label values month month_lbl

label define asecflag_lbl 1 `"ASEC"'
label define asecflag_lbl 2 `"March Basic"', add
label values asecflag asecflag_lbl

label define hflag_lbl 0 `"5/8 file"'
label define hflag_lbl 1 `"3/8 file"', add
label values hflag hflag_lbl

label define classwkr_lbl 00 `"NIU"'
label define classwkr_lbl 10 `"Self-employed"', add
label define classwkr_lbl 13 `"Self-employed, not incorporated"', add
label define classwkr_lbl 14 `"Self-employed, incorporated"', add
label define classwkr_lbl 20 `"Works for wages or salary"', add
label define classwkr_lbl 21 `"Wage/salary, private"', add
label define classwkr_lbl 22 `"Private, for profit"', add
label define classwkr_lbl 23 `"Private, nonprofit"', add
label define classwkr_lbl 24 `"Wage/salary, government"', add
label define classwkr_lbl 25 `"Federal government employee"', add
label define classwkr_lbl 26 `"Armed forces"', add
label define classwkr_lbl 27 `"State government employee"', add
label define classwkr_lbl 28 `"Local government employee"', add
label define classwkr_lbl 29 `"Unpaid family worker"', add
label define classwkr_lbl 99 `"Missing/Unknown"', add
label values classwkr classwkr_lbl

save cps.dta, replace