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Table 2 Decompositions of PCS and MCS concentration indices into contributions from dimensions

From: Decomposition of sources of income-related health inequality applied on SF-36 summary scores: a Danish health survey

  

PF

RP

BP

GH

VT

SF

RE

MH

Sum

PCS

Predicted C

0.00522

0.00382

0.00319

0.00221

0.00028

-0.00004

-0.00141

-0.00220

0.01108

 

Observed C

0.00570

0.00454

0.00403

0.00271

0.00037

-0.00004

-0.00180

-0.00267

0.01284

 

Error CG

0.00048

0.00073

0.00084

0.00050

0.00009

-0.00001

-0.00039

-0.00048

0.00176

MCS

Predicted C

-0.00262

-0.00124

-0.00090

-0.00013

0.00211

0.00121

0.00294

0.00447

0.00585

 

Observed C

-0.00286

-0.00147

-0.00114

-0.00016

0.00281

0.00142

0.00376

0.00544

0.00781

 

Error CG

-0.00024

-0.00024

-0.00024

-0.00003

0.00070

0.00021

0.00082

0.00097

0.00196

  1. N = 2767; PCS – Physical component score; MCS – Mental component score; PF – Physical Function; RP – Role-Physical; BP – Bodily Pain; GH – General Health Perception; VT – Vitality Scale; SF – Social Function; RE – Role-Emotional; MH – Mental Health (N = 2767).