Figure 3
From: Spontaneous variability predicts compensative motor response in vocal pitch control
Variability comparison between the first (no fo shifts) and second (fo shifted) vocalization. (A, B) Mean variability of the slow (A), and fast fluctuation (B) components in ± 100-cent shift conditions of the second vocalization compared to the first vocalization. Red crosshair indicates the mean and standard error. (C, D) Variability difference of the slow (C) and fast (D) components in ± 25-, ± 50-, and ± 100-cent shift conditions between the second and first vocalizations. Errorbar indicates the standard error among 38 participants. (E) Variability difference of each sub-band component obtained by the modulation filter bank in ± 100-cent shift conditions between the second and the first vocalizations. Gray area indicates the standard error.
