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Table 4 Model comparisons of interaction models against the main effects model

From: Changes in breakfast and water consumption among adolescents in Canada: examining the impact of COVID-19 in worsening inequity

  

Breakfast Consumption

(N = 7,042)

Water Consumption

(N = 7,257)

Interaction

df

χ2

p

QIC

χ2

p

QIC

Main Effect Model

   

8,032

  

4,608

Sex/Gender

× Race/ethnicity

4

1.8

0.91

8,038

3.6

0.47

4,612

Race/Ethnicity

× SES

8

8.9

0.35

8,042

375

1

8,550

Sex/Gender

× SES

4

0.6

0.73

8,035

1.0

0.61

4,611

  1. Note SES = Socioeconomic status. Results are for likelihood ratio tests comparing adding an interaction term to the main effects models used in Table 2, in addition to the listed variables of interest, models adjusted for prior (Year 8) behaviour, education year, province, regional urbanicity, and length of time between observation periods
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BMC Nutrition

ISSN: 2055-0928

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