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Table 4 Summary of fit statistics for the one-factor HRQOL model over time

From: Summarizing health-related quality of life (HRQOL): development and testing of a one-factor model

BRFSS Data Sources

χ2

RMSEA

CFI

TLI

SRMR

CD

2001-2010 (10 years)

5441

0.041

0.987

0.924

0.012

0.880

2001

248

0.035

0.989

0.933

0.010

0.868

2002

126

0.036

0.986

0.918

0.011

0.873

2003

319

0.035

0.99

0.937

0.010

0.880

2004

448

0.039

0.988

0.928

0.011

0.881

2005

499

0.038

0.989

0.934

0.011

0.877

2006

519

0.039

0.989

0.933

0.011

0.881

2007

720

0.042

0.988

0.926

0.012

0.883

2008

665

0.041

0.988

0.929

0.011

0.879

2009

793

0.044

0.987

0.920

0.012

0.879

2010

1090

0.050

0.984

0.902

0.014

0.884

2011-2013 (3 years)

2670

0.044

0.987

0.924

0.012

0.884

2011

991

0.045

0.986

0.917

0.012

0.883

2012

978

0.046

0.986

0.915

0.012

0.883

2013

715

0.039

0.990

0.938

0.011

0.885

  1. All chi-square tests have 1 degree of freedom (df). RMSEA, Root mean squared error of approximation; CFI, Comparative fit index; TLI, Tucker-Lewis index; SRMR, Standardized root mean squared residual; CD, Coefficient of determination