Figure 2From: Using infrared eye-tracking to explore ordinal numerical processing in toddlers with Fragile X SyndromeGroup proportion looking time (ms) to test trials (Experiment 1). Average percent looking time to novel and same test trials in TD and FXS groups; both groups of toddlers showed no preference above chance (TD: t(15) = ±0.307, P = 0.763; FXS: (t(15) = ±1.250, P = 0.230).Back to article page