marginally significantp = 0.052
When comparing 7 minutes exposure to 3.5 minutes exposure groups, there were no significant differences in overall ratings between the two [b = -0.16, STE = 0.29, χ 2 (1) = 0.29, p = 0.59] and only a marginally significant exposure x item type interaction [χ 2 (3) = 7.74, p = 0.052].