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Table 3 Data on the construct validity and reliability of MPQOL-I

From: The Maternal Postpartum Quality of Life Instrument (MPQOL-I): development and psychometric evaluation in an exploratory sequential mixed-method study

 

Construct validity

Reliability

AVE

MSV

MaxR (H)

Alpha

Omega

CR

ICC

AIC

Factor 1

0.766

0.034

0.926

0.907

0.911

0.970

0.907

0.712

Factor 2

0.756

0.033

0.878

0.860

0.863

0.964

0.860

0.671

Factor 3

0802

0.223

0.914

0.901

0.905

0.970

0.901

0.756

Factor 4

0.731

0.223

0.862

0.746

0.772

0.949

0.746

0.520

Factor 5

0.860

0.015

0.740

0.700

0.719

0.961

0.700

0.438

  1. AVE Average variance extracted, MSV Maximum shared squared variance, Alpha Cronbach’s alpha, Omega McDonald’s Omega, CR Composite reliability, ICC Intraclass correlation coefficient, AIC Average inter-item correlation
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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