Fig. 6
From: Vocalisations are coupled with movement of all limbs throughout infancy
Distribution of arm and leg movements around vocalisation onset corrected for baseline. Illustration of the difference in distribution between Pre/During-vocalisation vs baseline of arm and leg movements across different time points surrounding the onset of vocalisation. The subplots show boxplots of mean values across time points and time windows for Arms (left) and Legs (right) separately. For each child, median values were first calculated within each time window, and then these medians were averaged across children. Scatter plots show the mean values from individual children at each time point for limb movement data. Each plot displays the overall mean (solid line) and 95% confidence intervals (shaded area) estimated from a Median Acceleration Pre/During-to-Baseline ~ Time_Point x Limb + (1 | infant) linear mixed-effects model.
