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Table 4 Structural validity determination from factorial (CFA) analysis

From: Developing a shortened spine functional index (SFI-10) for patients with sub-acute/chronic spinal disorders: a cross-sectional study

Study group

Chi-square/df

CFI

TLI

RMSEA (90% CI)

n = 505

2.06

0.952

0.939

0.073 (0.049, 0.096)

n = 1433

2.92

0.961

0.950

0.069 (0.062, 0.077)

  1. df indicates degrees of freedom, CFI comparative fit index, TLI Tucker-Lewis index, RMSEA root means square error of approximation, CI confidence interval
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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