marginally significantP = 0.055
The interaction between groups and recorded side of the tongue resulted marginally significant ( t 22 = 2.023, P = 0.055), suggesting a greater difference in DS (with respect to fluent speakers) in the spontaneous and sustained pre-TMS EMG activity, when comparing the tongue right side versus the left one ( Z = 2.845, P = 0.004; r = 0.858 - d = 0.429-).