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clear all
set more off
set maxvar 10000
set mem 1000m
*Set path
***
*Set path
***
*cd ---- specify path to \data_replication\scf\
local rawdata "./raw_data"
local procdata "./proc_data"
*Merge Raw and Summary data
use "`rawdata'/p16i6.dta", clear
joinby YY1 Y1 using "`rawdata'/rscfp2016.dta", unmatched(both)
tab _merge
drop _merge
***************************************************************************************
*INCOME & TAXSIM
***************************************************************************************
*Generate tax year
g year = 2016
*Generate state
g state = 0
*Generate marital status
g mstat = cond(X8023 != 1, 1, 2)
*Number of dependents (kids) per tax form.
g depx=(X108>=4 & X108<=13)*(X110 < 19) +/*
*/(X114>=4 & X114<=13)*(X116 < 19) +/*
*/(X120>=4 & X120<=13)*(X122 < 19) +/*
*/(X126>=4 & X126<=13)*(X128 < 19) +/*
*/(X132>=4 & X132<=13)*(X134 < 19) +/*
*/(X202>=4 & X202<=13)*(X204 < 19) +/*
*/(X208>=4 & X208<=13)*(X210 < 19) +/*
*/(X214>=4 & X214<=13)*(X216 < 19) +/*
*/(X220>=4 & X220<=13)*(X222 < 19)
*Number of dependents under age 17
g depchild = (X108>=4 & X108<=13)*(X110 < 17) +/*
*/(X114>=4 & X114<=13)*(X116 < 17) +/*
*/(X120>=4 & X120<=13)*(X122 < 17) +/*
*/(X126>=4 & X126<=13)*(X128 < 17) +/*
*/(X132>=4 & X132<=13)*(X134 < 17) +/*
*/(X202>=4 & X202<=13)*(X204 < 17) +/*
*/(X208>=4 & X208<=13)*(X210 < 17) +/*
*/(X214>=4 & X214<=13)*(X216 < 17) +/*
*/(X220>=4 & X220<=13)*(X222 < 17)
gen pwages=max(wageinc+bussefarminc,0)*0.75
gen swages=max(wageinc+bussefarminc,0)*0.25
g gssi = max(ssretinc,0) //together wife and head
*Transfers
gen transfers=max(transfothinc,0)
*Adjust for pension contributions
*Couldn't find the right codes for 1998 (codes may be changing in time?)
*Adjusted using average rate from PSID
replace pwages=0.94*pwages
replace swages=0.94*swages
*Taxsim
taxsim9,replace
*Compute total income before tax
gen pretax_income = pwages + swages + transfers + gssi
*Compute disposable income
rename fiitax federalTax
rename siitax stateTax
gen inc = pretax_income - federalTax - stateTax
*Adjust using equivalence scales (OECD)
gen size_fam=X101
gen nr_adult = size_fam-depchild
gen equiv = 1.0 + 0.7*(nr_adult-1) + 0.5*depchild
save "`procdata'/taxsim2016.dta", replace
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