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Table 2 Direct and mediated effects at 2 months

From: Characteristics of the home food environment that mediate immediate and sustained increases in child fruit and vegetable consumption: mediation analysis from the Healthy Habits cluster randomised controlled trial

  

Standardised effects of treatment on outcome (se)

Outcome

Mediator

Direct effect

p-value

Mediated effect

p-value

Children’s F&V score (2 months)

Parent intake (2 months)a

0.12 (0.04)

0.0049

0.02 (0.01)

0.0564

Parent provision (2 months)a

0.06 (0.04)

0.1010

0.07 (0.02)

<0.0001

Pressure (2 months)a

0.14 (0.04)

0.0009

0.00 (0.00)

0.5512

Combined model (2 months)b

0.05 (0.04)

0.2512

0.09 (0.02)

<0.0001

  1. Fit statistics: AGFI = 0.9745, RMSEA = 0.0290, SRMSR = 0.0336
  2. aSee Fig. 1 for example
  3. bSee Fig. 2 for example