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Table 5 Assessment of fit of dimensional latent variable models

From: Measuring behaviours for escaping from house fires: use of latent variable models to summarise multiple behaviours

 

X 2

p

CFI

TLI

RMSEA

Exploratory factor analysis—1 factor

708.249

0.001

0.986

0.98

0.176

Exploratory factor analysis—2 factors

15.236

0.293

1

1

0.012

Confirmatory factor analysis—2 factors

9.998

0.762

1

1

0.001

  1. CFI comparative Fit Index, values >0.95 indicate food fit
  2. TLI Tucker Lewis Index, values >0.95 indicate good fit
  3. RMSEA root mean square error of approximation, values <0.06 indicate good fit