Skip to main content
. 2026 Oct 28;88(8):212. doi: 10.3758/s13414-026-03357-x

Table 3.

Effect of proportion cardinal edges on total looking duration, Experiment 1 (Infants)

Predictors Estimate df t p value
Intercept 4,031.02 81.21 14.28  < .001
Proportion of cardinal edges (linear)  − 1,350.34 75.49  − 3.58  < .001
Age group 231.13 2,068.24 1.70 .089
Edge quantity (covariate) 91.44 75.62 2.50 .014
Proportion of cardinal edges (linear) × Age group  − 599.75 3,861.64  − 3.54  < .001
Random Effects

σ2

τ00 participant

τ00 stim

ICC

N participant

N stim

Observations

Marginal R2 / Conditional R2

106,732.38

308,584.88

82,856.97

0.27

107

78

4020

0.047/0.303

Note. Age group was contrast-coded