highly significantp < 0.001
Fixed effects in this intercept-only, or “simple,” model demonstrated a highly significant effect of probe duration (β = 12.604, SE = 0.261, p < 0.001; Fig. 2 ).
Fixed effects in this intercept-only, or “simple,” model demonstrated a highly significant effect of probe duration (β = 12.604, SE = 0.261, p < 0.001; Fig. 2 ).
Concerning the effect of pupil size, identical with the simple model, the large pupil bin showed a marginally significant effect compared to the reference category (β = 0.20102, SE = 0.10460, p = 0.0546), while the effects of the other two larger pupil bins were not significant (both p values > 0.05).