Table 3

Direct and indirect effects of lower maternal education on child BMI slope

Estimate (95% CI)p Value
Total0.18 (0.07 to 0.28)0.001
Total indirect0.16 (0.07 to 0.25)0.001
Specific indirect effects
 Via unhealthy diet0.06 (0.02 to 0.12)0.019
 Via informal setting0.02 (−0.05 to 0.07)0.561
 Via less positive mealtime interaction−0.02 (−0.05 to 0.00)0.066
 Via bedroom TV−0.03 (−0.15 to 0.08)0.559
 Via informal setting and unhealthy diet0.03 (0.01 to 0.07)0.011
 Via less positive mealtime interaction and unhealthy diet0.01 (0.00 to 0.03)0.032
 Via bedroom TV and unhealthy diet0.09 (0.03 to 0.16)0.005
Direct effect0.02 (−0.13 to 0.16)0.821
  • Model as for figure 2. Unlike figure 2, this table shows unstandardised estimates. Model adjusts for child gender and exact age at first BMI measure, maternal BMI and minority ethnic status.

  • BMI, body mass index.