highly significantp = 0.001
Confirmatory analyses The ANOVA revealed a highly significant effect of age-group, F (1, 95) = 11.08, p = 0.001, η 2 = 0.10, indicating that older children engaged in more helping behavior than younger children.
Confirmatory analyses The ANOVA revealed a highly significant effect of age-group, F (1, 95) = 11.08, p = 0.001, η 2 = 0.10, indicating that older children engaged in more helping behavior than younger children.