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Table 6 Comparison of logistic regression models

From: Assessing the mental effects of COVID-19-related work on depression among community health workers in Vietnam

Model

Matrix

Log likelihood of null model

Log likelihood of full model

Degrees of freedom (df)

AIC†

BIC†

Base model*

− 252.02

− 243.39

10

506.78

555.64

Model 1**

− 252.02

− 236.27

20

512.55

610.26

Model 2***

− 252.02

− 177.91

29

413.83

555.51

Model 3****

− 252.02

− 176.30

39

430.61

621.14

  1. †AIC: Akaike’s Information Criteria; BIC: Schwarz’s Bayesian Information Criteria
  2. *Base model: socio-demographic + pre-existing health condition
  3. **Model 1: base model + direct exposure ***Model 2: base model + sleep/work condition ****Model 3: base model + direct exposure + sleep/ work condition