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Table 5 Model fit indices for technology measurement model

From: Psychometric properties of the environmental factors’ questionnaire for undergraduate medical students taking online learning during COVID-19 pandemic: a cross-sectional study

Model

CFI

TLI

SRMR

RMSEA (90%CI)

AIC

BIC

Model-1

0.94

0.90

0.05

0.122 (0.066, 0.181)

2438.4

2495.9

Model-2a

0.98

0.96

0.03

0.073 (0.000, 0.157)

2440.0

2494.1

Model-3b

0.99

0.97

0.02

0.065 (0.000, 0.164)

2438.4

2495.9

  1. aModel with correlated item residual of Q14 with Q11, Q13 with Q15, and Q13 with Q11
  2. bModel with correlated item residual of Q14 with Q11, Q13 with Q15, Q13 with Q11, and Q15 with Q12
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BMC Medical Education

ISSN: 1472-6920

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