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Table 2 Logistic regression analysis between total daily screen use and overall vulnerability (n = 876), as measured by the EDI

From: Children’s screen use and school readiness at 4-6 years: prospective cohort study

Exposure

Adjusted a

OR (95% CI)

p -value

Total daily screen use (hours)

1.14 (1.01 to 1.54)

0.05

Covariates

Sex

1.58 (1.02 to 2.04)

0.01

Age (at outcome)

0.92 (0.51–1.67)

0.79

Physical activity

0.64 (0.30–1.35)

0.24

Maternal education

1.16 (0.73–1.84)

0.53

Maternal ethnicity

0.88 (0.63–1.22)

0.44

Special needs status

0.80 (0.65–0.99)

0.06

Annual household income

0.96 (0.69–1.33)

0.80

  1. Notes. aModel adjusted for child age (at outcome), sex, physical activity, maternal education, maternal ethnicity, follow-up period, special needs status (a previous developmental diagnosis identified using special needs designation reported by teachers on the EDI), and annual household income