* Wealth index calculation. Trevor Croft, 04/18/2023. Mozambique DHS 2022-23.
cd 'C:\Users\21180\OneDrive - ICF\Projects\Analysis\Wealth Index Construction\MZ81\Wealth '.
include file='wealth_assets.sps'.
missing values QH131 (99.9).
execute.
set tvars=both.

* Macro definitions to perform some recoding automatically.
* Note: Do not use an asterisk in front of a macro name to try to comment it out - it will run any way because of the way the macros are expanded.
* Delete the line instead or change the spelling of the macro in the comment.
* Do not use the names of macros in comments - they will also be expanded too, and likely will fail.

*{Create binary variables based on condition and give label }.
define dichotomize( !positional !enclose('(',')') / !positional !tokens(1) / !positional !tokens(1) )
compute !2=0.
if (!1) !2=1.
variable labels !2 !3.
value labels !2 0 'No' 1 'Yes'.
formats !2 (f1.0).
!enddefine.

*(Separate shared toilets from non-shared toilets).
define shared_fac( !positional !tokens(1) / !positional !tokens(1) / !positional !tokens(1) ).
compute !2 = 0.
do if (QH110=1).
+ if (!1=1) !2 = 1.
+ compute !1 = 0.
end if.
variable labels !2 !3.
value labels !2 0 'No' 1 'Yes'.
formats !2 (f1.0).
!enddefine.

*{Reset missing values to 'does not have', change 2 code to 0}.
define no2zero( !positional !tokens(1) )
if (missing(!1) | !1<>1) !1=0.
value labels !1 0 'No' 1 'Yes'.
!enddefine.

*{Construct Variables}.

* Fonte de água para beber.
dichotomize (QH101=11) QH101_11 "Fonte de água para beber: Dentro de casa".
dichotomize (QH101=12) QH101_12 "Fonte de água para beber: Fora de casa mas dentro do quintal".
dichotomize (QH101=13) QH101_13 "Fonte de água para beber: Na casa do vizinho".
dichotomize (QH101=14) QH101_14 "Fonte de água para beber: Água de fontenário ou torneira pública".
dichotomize (QH101=21) QH101_21 "Fonte de água para beber: Água do furo/poço protegido com bomba manual".
dichotomize (QH101=31) QH101_31 "Fonte de água para beber: Protegido sem bomba manual".
dichotomize (QH101=32) QH101_32 "Fonte de água para beber: Não protegido".
dichotomize (QH101=41) QH101_41 "Fonte de água para beber: Água da nascente protegida".
dichotomize (QH101=42) QH101_42 "Fonte de água para beber: Água da nascente não protegida".
dichotomize (QH101=51) QH101_51 "Fonte de água para beber: Água da chuva".
dichotomize (QH101=61) QH101_61 "Fonte de água para beber: Água de tanques ou tambores carregada por camiões ou carroças".
dichotomize (QH101=81) QH101_81 "Fonte de água para beber: Água de superficie (rio/barragem/lago/riacho/canal/canal de irrigação)".
dichotomize (QH101=91) QH101_91 "Fonte de água para beber: Água engarrafada/mineral".
dichotomize (QH101=96) QH101_96 "Fonte de água para beber: Outra".

* Agregado tem um tanque grande de armazenamento.
no2zero QH106A.

* Tipo de sanitário.
dichotomize (QH109=11) QH109_11 "Tipo de sanitário: Retrete com auticlismo/dentro de casa".
dichotomize (QH109=12) QH109_12 "Tipo de sanitário: Retrete com auticlismo/fora de casa".
dichotomize (QH109=13) QH109_13 "Tipo de sanitário: Retrete sem autoclismo".
dichotomize (QH109=21) QH109_21 "Tipo de sanitário: Latrina melhorada".
dichotomize (QH109=22) QH109_22 "Tipo de sanitário: Latrina tradicional melhorada".
dichotomize (QH109=23) QH109_23 "Tipo de sanitário: Latrina não melhorada".
dichotomize (QH109=61) QH109_61 "Tipo de sanitário: Sem retrete/latrina".
dichotomize (QH109=96) QH109_96 "Tipo de sanitário: Outro".

shared_fac QH109_11 QH109_11_sh "Tipo de sanitário: Retrete com auticlismo/dentro de casa - shared".
shared_fac QH109_12 QH109_12_sh "Tipo de sanitário: Retrete com auticlismo/fora de casa - shared".
shared_fac QH109_13 QH109_13_sh "Tipo de sanitário: Retrete sem autoclismo - shared".
shared_fac QH109_21 QH109_21_sh "Tipo de sanitário: Latrina melhorada - shared".
shared_fac QH109_22 QH109_22_sh "Tipo de sanitário: Latrina tradicional melhorada - shared".
shared_fac QH109_23 QH109_23_sh "Tipo de sanitário: Latrina não melhorada - shared".
shared_fac QH109_96 QH109_96_sh "Tipo de sanitário: Outro - shared".


* Tipo de fogão.
dichotomize (QH117=1) QH117_1 "Tipo de fogão: Fogão elétrico".
dichotomize (QH117=2) QH117_2 "Tipo de fogão: Fogão solar".
*ichotomize (QH117=3) QH117_3 "Tipo de fogão: Fogão a petróleo/querosene/parafina".
dichotomize (QH117=4) QH117_4 "Tipo de fogão: Fogão a gás natural".
dichotomize (QH117=5) QH117_5 "Tipo de fogão: Fogão biogás".
dichotomize (QH117=6) QH117_6 "Tipo de fogão: Fogão de combustível líquido".
dichotomize (QH117=7) QH117_7 "Tipo de fogão: Fogão carvão vegetal".
dichotomize (QH117=8) QH117_8 "Tipo de fogão: Fogão a combustível tradicional".
dichotomize (QH117=9) QH117_9 "Tipo de fogão: Fogão a três pedras / fogo aberto".
dichotomize (QH117=95) QH117_95 "Tipo de fogão: Os alimentos não são cozinhados em casa".
dichotomize (QH117=96) QH117_96 "Tipo de fogão: Outro".


* Tipo de combustível para cozinhar.
*ichotomize (QH120=1) QH120_1 "Tipo de combustível para cozinhar: Álcool / etanol".
*ichotomize (QH120=2) QH120_2 "Tipo de combustível para cozinhar: Gasolina/diesel".
dichotomize (QH120=1 | QH120=2 | QH120=3) QH120_3 "Tipo de combustível para cozinhar: Petroleo/querosene/parafina, Álcool / etanol, Gasolina/diesel".
dichotomize (QH120=4) QH120_4 "Tipo de combustível para cozinhar: Carvão mineral".
dichotomize (QH120=5) QH120_5 "Tipo de combustível para cozinhar: Carvão vegetal".
dichotomize (QH120=6) QH120_6 "Tipo de combustível para cozinhar: Lenha".
dichotomize (QH120=7) QH120_7 "Tipo de combustível para cozinhar: Palha/capim".
dichotomize (QH120=8 | QH120=9 | QH120=10) QH120_8 "Tipo de combustível para cozinhar: Palhas agrícola, Fezes de animal, Biomassa processada (paus) ou lascas de madeira".
*ichotomize (QH120=9) QH120_9 "Tipo de combustível para cozinhar: Fezes de animal".
*ichotomize (QH120=10) QH120_10 "Tipo de combustível para cozinhar: Biomassa processada (paus) ou lascas de madeira".
*ichotomize (QH120=11) QH120_11 "Tipo de combustível para cozinhar: Lixo / plástico".
*ichotomize (QH120=12) QH120_12 "Tipo de combustível para cozinhar: Serragem/serradura".
dichotomize (QH120=11 | QH120=12 | QH120=96) QH120_96 "Tipo de combustível para cozinhar: Outro, Lixo / plástico, Serragem/serradura".


* Fonte para aquecer na casa.
*ichotomize (QH123=1) QH123_1 "Fonte para aquecer na casa: Aquecimento a partir da central".
dichotomize (QH123=2 | QH123=3) QH123_2 "Fonte para aquecer na casa: Aquecedor de espaço de fabrico moderno/tradicional".
*ichotomize (QH123=3) QH123_3 "Fonte para aquecer na casa: Aquecedor de espaço de fabrico tradicional".
dichotomize (QH123=4) QH123_4 "Fonte para aquecer na casa: Cozinha fabricada".
dichotomize (QH123=5) QH123_5 "Fonte para aquecer na casa: Cozinha tradicional".
dichotomize (QH123=6) QH123_6 "Fonte para aquecer na casa: Fogão a três pedras/fogo aberto".
dichotomize (QH123=95) QH123_95 "Fonte para aquecer na casa: Não há lugar para se aquecer no agregado/não há necessidade".
dichotomize (QH123=96) QH123_96 "Fonte para aquecer na casa: Outro".


* Tipo de combustível para aquecimento.
dichotomize (QH125=1) QH125_1 "Tipo de combustível para aquecimento: Electricidade".
*ichotomize (QH125=2) QH125_2 "Tipo de combustível para aquecimento: Gás natural canalizado".
*ichotomize (QH125=3) QH125_3 "Tipo de combustível para aquecimento: Aquecedor de ar solar".
*ichotomize (QH125=4) QH125_4 "Tipo de combustível para aquecimento: Gás de petróleo liquefeito (GLP)/gás de cozinha".
*ichotomize (QH125=5) QH125_5 "Tipo de combustível para aquecimento: Biogas".
*ichotomize (QH125=6) QH125_6 "Tipo de combustível para aquecimento: Álcool / etanol".
dichotomize (QH125=2 | QH125=7 | QH125=8) QH125_7 "Tipo de combustível para aquecimento: Gasolina/diesel, Gás natural canalizado, Petroleo / querosene / parafina".
*ichotomize (QH125=8) QH125_8 "Tipo de combustível para aquecimento: Petroleo / querosene / parafina".
dichotomize (QH125=9) QH125_9 "Tipo de combustível para aquecimento: Carvão mineral".
dichotomize (QH125=10) QH125_10 "Tipo de combustível para aquecimento: Carvão vegetal".
*ichotomize (QH125=11) QH125_11 "Tipo de combustível para aquecimento: Lenha".
*ichotomize (QH125=12) QH125_12 "Tipo de combustível para aquecimento: Palha/capim".
*ichotomize (QH125=13) QH125_13 "Tipo de combustível para aquecimento: Palhas agrícola".
*ichotomize (QH125=14) QH125_14 "Tipo de combustível para aquecimento: Fezes de animal".
*ichotomize (QH125=15) QH125_15 "Tipo de combustível para aquecimento: Lascas de madeira".
*ichotomize (QH125=16) QH125_16 "Tipo de combustível para aquecimento: Lixo / plástico".
*ichotomize (QH125=17) QH125_17 "Tipo de combustível para aquecimento: Serragem/serradura".
dichotomize (QH125=12 | QH125=16 | QH125=17 | QH125=96) QH125_96 "Tipo de combustível para aquecimento: Outro, Palha/capim, Lixo / plástico, Serragem/serradura".


* Tipo de luz em casa.
dichotomize (QH126=1) QH126_1 "Tipo de luz em casa: Electricidade".
dichotomize (QH126=2) QH126_2 "Tipo de luz em casa: Lanterna solar".
dichotomize (QH126=3) QH126_3 "Tipo de luz em casa: Lâmpada, lanterna, ou tocha recarregável".
dichotomize (QH126=4) QH126_4 "Tipo de luz em casa: Lâmpada, lanterna, ou tocha com bateria".
dichotomize (QH126=5 | QH126=6) QH126_5 "Tipo de luz em casa: Luzes à base de biogas, gasolina".
*ichotomize (QH126=6) QH126_6 "Tipo de luz em casa: Luzes à base de gasolina".
dichotomize (QH126=7) QH126_7 "Tipo de luz em casa: Petroleo/querosene/paraffina".
dichotomize (QH126=8) QH126_8 "Tipo de luz em casa: Carvão vegetal".
dichotomize (QH126=9) QH126_9 "Tipo de luz em casa: Lenha".
dichotomize (QH126=10 | QH126=11) QH126_10 "Tipo de luz em casa: Palha/capim, Palhas agrícola".
*ichotomize (QH126=11) QH126_11 "Tipo de luz em casa: Palhas agrícola".
*ichotomize (QH126=12) QH126_12 "Tipo de luz em casa: Fezes de animal".
dichotomize (QH126=13) QH126_13 "Tipo de luz em casa: Lâmpada à óleo".
dichotomize (QH126=14) QH126_14 "Tipo de luz em casa: Vela".
dichotomize (QH126=95) QH126_95 "Tipo de luz em casa: Não há iluminação no agregado".
dichotomize (QH126=96) QH126_96 "Tipo de luz em casa: Outra".


* Vacas/touros.
if (missing(QH129A) | QH128 <> 1) QH129A=0.
missing values QH129A (99).
compute QH129A_1 = (QH129A >= 1 & QH129A <= 4).
compute QH129A_2 = (QH129A >= 5 & QH129A <= 9).
compute QH129A_3 = (QH129A >= 10 & QH129A <= 98).
variable labels QH129A_1 'Vacas/touros: 1-4' /QH129A_2 'Vacas/touros: 5-9' /QH129A_3 'Vacas/touros: 10+'.


* Outro gado.
if (missing(QH129B) | QH128 <> 1) QH129B=0.
missing values QH129B (99).
compute QH129B_1 = (QH129B >= 1 & QH129B <= 4).
compute QH129B_2 = (QH129B >= 5 & QH129B <= 9).
compute QH129B_3 = (QH129B >= 10 & QH129B <= 98).
variable labels QH129B_1 'Outro gado: 1-4' /QH129B_2 'Outro gado: 5-9' /QH129B_3 'Outro gado: 10+'.


* Cavalos/burros/mulas.
if (missing(QH129C) | QH128 <> 1) QH129C=0.
missing values QH129C (99).
compute QH129C_1 = (QH129C >= 1 & QH129C <= 4).
compute QH129C_2 = (QH129C >= 5 & QH129C <= 98).
*compute QH129C_3 = (QH129C >= 10 & QH129C <= 98).
variable labels QH129C_1 'Cavalos/burros/mulas: 1-4' /QH129C_2 'Cavalos/burros/mulas: 5+'.


* Cabras.
if (missing(QH129D) | QH128 <> 1) QH129D=0.
missing values QH129D (99).
compute QH129D_1 = (QH129D >= 1 & QH129D <= 4).
compute QH129D_2 = (QH129D >= 5 & QH129D <= 9).
compute QH129D_3 = (QH129D >= 10 & QH129D <= 98).
variable labels QH129D_1 'Cabras: 1-4' /QH129D_2 'Cabras: 5-9' /QH129D_3 'Cabras: 10+'.


* Ovelhas.
if (missing(QH129E) | QH128 <> 1) QH129E=0.
missing values QH129E (99).
compute QH129E_1 = (QH129E >= 1 & QH129E <= 4).
compute QH129E_2 = (QH129E >= 5 & QH129E <= 9).
compute QH129E_3 = (QH129E >= 10 & QH129E <= 98).
variable labels QH129E_1 'Ovelhas: 1-4' /QH129E_2 'Ovelhas: 5-9' /QH129E_3 'Ovelhas: 10+'.


* Galinhas/outras aves.
if (missing(QH129F) | QH128 <> 1) QH129F=0.
missing values QH129F (99).
compute QH129F_1 = (QH129F >= 1 & QH129F <= 9).
compute QH129F_2 = (QH129F >= 10 & QH129F <= 29).
compute QH129F_3 = (QH129F >= 30 & QH129F <= 98).
variable labels QH129F_1 'Galinhas/outras aves: 1-9' /QH129F_2 'Galinhas/outras aves: 10-29' /QH129F_3 'Galinhas/outras aves: 30+'.


* Porcos/outros suínos.
if (missing(QH129G) | QH128 <> 1) QH129G=0.
missing values QH129G (99).
compute QH129G_1 = (QH129G >= 1 & QH129G <= 4).
compute QH129G_2 = (QH129G >= 5 & QH129G <= 9).
compute QH129G_3 = (QH129G >= 10 & QH129G <= 98).
variable labels QH129G_1 'Porcos/outros suínos: 1-4' /QH129G_2 'Porcos/outros suínos: 5-9' /QH129G_3 'Porcos/outros suínos: 10+'.


* Hectares de terra agrícola.
compute landarea = QH131.
if (missing(QH131) | QH131 >= 99.8) landarea = 99.9.
if (missing(QH130) | QH130 <> 1) landarea=0.
missing values landarea (99.9).


* Electricidade.
no2zero QH132A.
* Rádio.
no2zero QH132B.
* Televisor.
no2zero QH132C.
* Telefone fixo.
no2zero QH132D.
* Computador.
no2zero QH132E.
* Geleira/congelador.
no2zero QH132F.
* Internet.
no2zero QH132G.
* Ferro de engomar.
no2zero QH132H.
* Relógio.
no2zero QH133A.
* Bicicleta.
no2zero QH133C.
* Motorizada/motocicleta.
no2zero QH133D.
* Carroça de tração animal.
no2zero QH133E.
* Carro ou camião.
no2zero QH133F.
* Barco a motor.
no2zero QH133G.

* Material principal do piso.
dichotomize (QH152=11) QH152_11 "Material principal do piso: Adobe (terra batida)".
dichotomize (QH152=12) QH152_12 "Material principal do piso: Sem nada/ terra não batida".
dichotomize (QH152=21) QH152_21 "Material principal do piso: Madeira rudimentar".
dichotomize (QH152=22) QH152_22 "Material principal do piso: Palma/bambu".
dichotomize (QH152=31) QH152_31 "Material principal do piso: Madeira serrada/parquet".
dichotomize (QH152=32) QH152_32 "Material principal do piso: Mármore/granito".
dichotomize (QH152=33) QH152_33 "Material principal do piso: Cimento".
dichotomize (QH152=34) QH152_34 "Material principal do piso: Mosaico/tijoleira".
dichotomize (QH152=96) QH152_96 "Material principal do piso: Outro".


* Material principal do tecto.
dichotomize (QH153=11) QH153_11 "Material principal do tecto: Sem telhado/cobertura".
dichotomize (QH153=12) QH153_12 "Material principal do tecto: Capim/colmo/palmeira".
dichotomize (QH153=22) QH153_22 "Material principal do tecto: Capim/colmo/palmeira".
dichotomize (QH153=31) QH153_31 "Material principal do tecto: Chapas de zinco".
dichotomize (QH153=32) QH153_32 "Material principal do tecto: Chapas de lusalite".
dichotomize (QH153=33) QH153_33 "Material principal do tecto: Laje de betão".
dichotomize (QH153=34) QH153_34 "Material principal do tecto: Telha".
dichotomize (QH153=96) QH153_96 "Material principal do tecto: Outro".


* Material principal das paredes.
dichotomize (QH154=11) QH154_11 "Material principal das paredes: Sem paredes".
dichotomize (QH154=12) QH154_12 "Material principal das paredes: Caniço/paus/bambú/palmeira".
dichotomize (QH154=21) QH154_21 "Material principal das paredes: Paus maticados/pau-a-pique".
dichotomize (QH154=22) QH154_22 "Material principal das paredes: Adobe".
dichotomize (QH154=23) QH154_23 "Material principal das paredes: Lata/cartão/papel/saco/casca".
dichotomize (QH154=24) QH154_24 "Material principal das paredes: Madeira/zinco".
dichotomize (QH154=31) QH154_31 "Material principal das paredes: Bloco de cimento".
dichotomize (QH154=32) QH154_32 "Material principal das paredes: Bloco de tijolo".
dichotomize (QH154=33) QH154_33 "Material principal das paredes: Bloco de adobe".
dichotomize (QH154=96) QH154_96 "Material principal das paredes: Outro".

*{Members per sleeping room}.
if (hhusual=0) hhusual=hhslept.
if (QH127>0) memsleep=trunc(hhusual/QH127).
if (QH127=0) memsleep=hhusual.
if (missing(QH127) or QH127>=99 or memsleep>=98) memsleep=99.
variable labels memsleep 'Number of members per sleeping room'.
value labels memsleep 0 'Less than 1 per room'.
formats memsleep (f2.0).
missing values memsleep (99).

* Compute urban and rural variables coded (1/0) for filters later.
compute urban=(QHTYPE = 1).
compute rural=(QHTYPE = 2).
variable labels urban 'Urban' / rural 'Rural'.
value labels urban 1 'Urban' / rural 1 'Rural'.
formats urban rural (f1.0).

execute.

* Check on indicator variable creation.
frequencies variables=QHTYPE to land.

* Toilet facility by shared/not shared.
crosstabs /tables=QH109 by QH110.

* Drop QH117_3 QH120_1 QH120_2 QH120_9 QH120_10 QH120_11 QH120_12 
  QH123_1 QH123_3 
  QH125_2 QH125_3 QH125_4 QH125_5 QH125_6 QH125_8 QH125_11 QH125_12 QH125_13 QH125_14 QH125_15 QH125_16 QH125_17 
  QH126_6 QH126_11 QH126_12 QH129C_3.

frequencies variables=
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  QH129A_1 QH129A_2 QH129A_3 QH129B_1 QH129B_2 QH129B_3
  QH129C_1 QH129C_2  QH129D_1 QH129D_2 QH129D_3
  QH129E_1 QH129E_2 QH129E_3 QH129F_1 QH129F_2 QH129F_3
  QH129G_1 QH129G_2 QH129G_3 landarea
.

* Turn off weights before all factor analysis.
weight off.

* Name the dataset window for the HH data for use later.
dataset name assets.

save outfile='assets.sav'.


*** Test Factor Analysis.
filter off.
execute.

factor /variables
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  QH129A_1 QH129A_2 QH129A_3 QH129B_1 QH129B_2 QH129B_3
  QH129C_1 QH129C_2  QH129D_1 QH129D_2 QH129D_3
  QH129E_1 QH129E_2 QH129E_3 QH129F_1 QH129F_2 QH129F_3
  QH129G_1 QH129G_2 QH129G_3 landarea
  /missing meansub
  /analysis
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  QH129A_1 QH129A_2 QH129A_3 QH129B_1 QH129B_2 QH129B_3
  QH129C_1 QH129C_2  QH129D_1 QH129D_2 QH129D_3
  QH129E_1 QH129E_2 QH129E_3 QH129F_1 QH129F_2 QH129F_3
  QH129G_1 QH129G_2 QH129G_3 landarea
  /print univariate initial extraction fscore
  /criteria factors(1) iterate(25)
  /extraction pc
  /rotation norotate
  /method=correlation.


*** Common Factor analysis ***.
** Removed area-specific variables **.
** Agricultural animal variables excluded
** Land area excluded

*** Common Factor Analysis.
filter off.
execute.

factor /variables
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  /missing meansub
  /analysis
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  /print univariate initial extraction fscore
  /criteria factors(1) iterate(25)
  /extraction pc
  /rotation norotate
  /save reg(ALL com)
  /method=correlation.


*** Urban Factor Analysis.
filter off.
filter by urban.
execute.

factor /variables
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  /missing meansub
  /analysis
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  /print univariate initial extraction fscore
  /criteria factors(1) iterate(25)
  /extraction pc
  /rotation norotate
  /save reg(ALL urb)
  /method=correlation.


*** Rural Factor Analysis.
filter off.
filter by rural.
execute.

* Drop QH125_9.
factor /variables
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7   QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  QH129A_1 QH129A_2 QH129A_3 QH129B_1 QH129B_2 QH129B_3
  QH129C_1 QH129C_2  QH129D_1 QH129D_2 QH129D_3
  QH129E_1 QH129E_2 QH129E_3 QH129F_1 QH129F_2 QH129F_3
  QH129G_1 QH129G_2 QH129G_3 landarea
  /missing meansub
  /analysis
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7   QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  QH129A_1 QH129A_2 QH129A_3 QH129B_1 QH129B_2 QH129B_3
  QH129C_1 QH129C_2  QH129D_1 QH129D_2 QH129D_3
  QH129E_1 QH129E_2 QH129E_3 QH129F_1 QH129F_2 QH129F_3
  QH129G_1 QH129G_2 QH129G_3 landarea
  /print univariate initial extraction fscore
  /criteria factors(1) iterate(25)
  /extraction pc
  /rotation norotate
  /save reg(ALL rur)
  /method=correlation.


* Label the created score variables.
rename variables (com1 urb1 rur1=comscore urbscore rurscore).
variable labels comscore 'Common wealth score' /urbscore 'Urban wealth score' /rurscore 'Rural wealth score'.

* Add a variable used for linking later.
filter off.
string rowtype_ (A8).
compute rowtype_ = 'EST'.


* Calculate regressions.
** Area=urban.
filter off.
filter by urban.
execute.

* Declare a dataset to be written to in the regression.
dataset declare urbancorv.
* Run regression of comscore with urbscore.
regression
  /missing listwise
  /statistics coeff outs R anova
  /criteria=pin(.05) pout(.10)
  /noorigin
  /dependent comscore
  /method=enter urbscore
  /outfile=corv(urbancorv).

* Activate file of output from regression.
dataset activate urbancorv.
* Drop all rows of output except the coefficients.
select if (rowtype_ = 'EST').
execute.
* Delete unnecessary variables before merging.
delete variables DEPVAR_ VARNAME_.
* Rename variables containing the constant and the coefficient.
rename variables CONST_=urbconst urbscore=urbcoeff.

* Re-activate the main household data.
dataset activate assets.
* merge the coefficients.
match files /file = *
  /table = urbancorv
  /by ROWTYPE_.
execute.


* Calculate regressions.
** Area=rural.
filter off.
filter by rural.
execute.

* Declare a dataset to be written to in the regression.
dataset declare ruralcorv.
* Run regression of comscore with rurscore.
regression
  /missing listwise
  /statistics coeff outs R anova
  /criteria=pin(.05) pout(.10)
  /noorigin
  /dependent comscore
  /method=enter rurscore
  /outfile=corv(ruralcorv).

* Activate file of output from regression.
dataset activate ruralcorv.
* Drop all rows of output except the coefficients.
select if (rowtype_ = 'EST').
execute.
* Delete unnecessary variables before merging.
delete variables DEPVAR_ VARNAME_.
* Rename variables containing the constant and the coefficient.
rename variables CONST_=rurconst rurscore=rurcoeff.

* Re-activate the main household data.
dataset activate assets.
* merge the coefficients.
match files /file = *
  /table = ruralcorv
  /by ROWTYPE_.
execute.


dataset close urbancorv.
dataset close ruralcorv.
dataset activate assets.
filter off.


*** Calculate combined wealth score from Urban and Rural Scores.
* Use coefficients from urban and rural regressions above.
compute combscor=0.
print formats combscor (f11.5).
write formats combscor (f11.5).
** Urban.
if (urban = 1) combscor=urbconst+urbcoeff*urbscore.
** Rural.
if (rural = 1) combscor=rurconst+rurcoeff*rurscore.
variable labels combscor 'Combined national wealth score'.
execute.


compute hhwt = QHWEIGHT/1000000.
variable labels hhwt 'HH weights'.
formats hhwt (f12.6).
weight by hhwt.

filter off.
execute.

frequencies variables=combscor comscore
  /format=notable
  /ntiles=5
  /statistics=minimum maximum stddev mean
  /histogram normal
  /order=analysis.

filter off.
filter by urban.
execute.

frequencies variables=combscor urbscore
  /format=notable
  /ntiles=5
  /statistics=minimum maximum stddev mean
  /histogram normal
  /order=analysis.

filter off.
filter by rural.
execute.

frequencies variables=combscor rurscore
  /format=notable
  /ntiles=5
  /statistics=minimum maximum stddev mean
  /histogram normal
  /order=analysis.

filter off.
execute.


*Calculate quintiles and scores for data file.
compute hhmemwt=QHWEIGHT*hhusual/1000000.
variable labels hhmemwt 'HH members weighting for index'.
formats hhmemwt (f12.6).
weight by hhmemwt.

filter off.
filter by urban.
execute.

rank variables=urbscore (A) /rank /ntiles (5) /print=yes /ties=mean.

filter off.
filter by rural.
execute.

rank variables=rurscore (A) /rank /ntiles (5) /print=yes /ties=mean.

filter off.
execute.

rank variables=combscor (A) /rank /ntiles (5) /print=yes /ties=mean.

variable labels ncombsco 'Combined wealth index' /nurbscor 'Urban wealth index' /nrurscor 'Rural wealth index'.
value labels ncombsco nurbscor nrurscor 1 'Lowest' 2 'Second' 3 'Middle' 4 'Fourth' 5 'Highest'.

*** Check on quintiles.
frequencies variables=ncombsco nurbscor nrurscor.


weight by hhwt.

ctables /table (
  QH101_11+QH101_12+QH101_13+QH101_14+QH101_21+QH101_31+QH101_32+QH101_41+QH101_42+QH101_51+QH101_61+QH101_81+QH101_91+QH101_96+
  QH106A+QH109_11+QH109_12+QH109_13+QH109_21+QH109_22+QH109_23+QH109_61+QH109_96+
  QH109_11_sh+QH109_12_sh+QH109_13_sh+QH109_21_sh+QH109_22_sh+QH109_23_sh+QH109_96_sh+
  QH117_1+QH117_2+QH117_4+QH117_5+QH117_6+QH117_7+QH117_8+QH117_9+QH117_95+QH117_96+
    QH120_3+QH120_4+QH120_5+QH120_6+QH120_7+QH120_8+QH120_96+
   QH123_2+QH123_4+QH123_5+QH123_6+QH123_95+QH123_96+
  QH125_1+QH125_7+QH125_9+QH125_10+QH125_96+
  QH126_1+QH126_2+QH126_3+QH126_4+QH126_5+QH126_7+QH126_8+QH126_9+QH126_10+QH126_13+QH126_14+QH126_95+QH126_96+
  QH132A+QH132B+QH132C+QH132D+QH132E+QH132F+QH132G+QH132H+QH133A+QH133C+QH133D+QH133E+QH133F+QH133G+MOBPHONE+CHECKACC+
  QH152_11+QH152_12+QH152_21+QH152_22+QH152_31+QH152_32+QH152_33+QH152_34+QH152_96+
  QH153_11+QH153_12+QH153_22+QH153_31+QH153_32+QH153_33+QH153_34+QH153_96+
  QH154_11+QH154_12+QH154_21+QH154_22+QH154_23+QH154_24+QH154_31+QH154_32+QH154_33+QH154_96+
  HOUSE+LAND+memsleep+
  QH129A_1+QH129A_2+QH129A_3+QH129B_1+QH129B_2+QH129B_3+
  QH129C_1+QH129C_2+QH129D_1+QH129D_2+QH129D_3+
  QH129E_1+QH129E_2+QH129E_3+QH129F_1+QH129F_2+QH129F_3+
  QH129G_1+QH129G_2+QH129G_3+landarea 
  )[S][Mean F8.3] by (ncombsco+nurbscor+nrurscor)[C]
  /slabels visible=no.

* Alternative instead of ctables.
*means tables=
  QH101_11 QH101_12 QH101_13 QH101_14 QH101_21 QH101_31 QH101_32 QH101_41 QH101_42 QH101_51 QH101_61 QH101_81 QH101_91 QH101_96
  QH106A QH109_11 QH109_12 QH109_13 QH109_21 QH109_22 QH109_23 QH109_61 QH109_96
  QH109_11_sh QH109_12_sh QH109_13_sh QH109_21_sh QH109_22_sh QH109_23_sh QH109_96_sh
  QH117_1 QH117_2  QH117_4 QH117_5 QH117_6 QH117_7 QH117_8 QH117_9 QH117_95 QH117_96
    QH120_3 QH120_4 QH120_5 QH120_6 QH120_7 QH120_8     QH120_96
   QH123_2  QH123_4 QH123_5 QH123_6 QH123_95 QH123_96
  QH125_1      QH125_7  QH125_9 QH125_10        QH125_96
  QH126_1 QH126_2 QH126_3 QH126_4 QH126_5  QH126_7 QH126_8 QH126_9 QH126_10   QH126_13 QH126_14 QH126_95 QH126_96
  QH132A QH132B QH132C QH132D QH132E QH132F QH132G QH132H QH133A QH133C QH133D QH133E QH133F QH133G MOBPHONE CHECKACC
  QH152_11 QH152_12 QH152_21 QH152_22 QH152_31 QH152_32 QH152_33 QH152_34 QH152_96
  QH153_11 QH153_12 QH153_22 QH153_31 QH153_32 QH153_33 QH153_34 QH153_96
  QH154_11 QH154_12 QH154_21 QH154_22 QH154_23 QH154_24 QH154_31 QH154_32 QH154_33 QH154_96
  HOUSE LAND memsleep
  QH129A_1 QH129A_2 QH129A_3 QH129B_1 QH129B_2 QH129B_3
  QH129C_1 QH129C_2  QH129D_1 QH129D_2 QH129D_3
  QH129E_1 QH129E_2 QH129E_3 QH129F_1 QH129F_2 QH129F_3
  QH129G_1 QH129G_2 QH129G_3 landarea
    by ncombsco nurbscor nrurscor
  /cells mean count stddev.


graph /histogram(normal)=combscor /title= 'Distribution of Households by Wealth Scores'.
frequencies variables=combscor
  /format=notable
  /ntiles=5
  /statistics=stddev minimum maximum semean mean median mode skewness seskew kurtosis sekurt
  /order=analysis.


weight off.
filter off.
write formats combscor urbscore rurscore (f11.5).

* Save final dataset of assets.
save outfile='assets.sav'.

*** Write out scores file.
write outfile='scores.dat' table /QHCLUST QHNUMBER combscor ncombsco urbscore nurbscor rurscore nrurscor.
execute.

* Produce table 2.6 weighted by de jure population to test.
weight by hhmemwt.
compute total = 0.
variable labels total 'Total'.
value labels total 0 ' '.
ctables /vlabels variables=QHTYPE QHPROV total Ncombsco display=both
  /table QHTYPE [C] + QHPROV [C] + total [C] BY Ncombsco [C][rowpct.count '%' F8.1, totals [rowpct.count '%' F8.1, count '' F8.0]]
  /categories variables=Ncombsco total=yes
  /titles title='Table 2.6 Wealth Quintiles' ''
    'Percent distribution of the de jure population by wealth quintiles, according to residence and region, Mozambique DHS 2022-23'
  corner='Residence/region' /slabels visible=no.