Table 2.

Post-Hoc Summary for Rate Effects on Speech Movement Variability

STI measure	Group	Comparison	df	p	Mean Difference
iJ	ALS	Slow vs. typical	6	.016	5.74
		Fast vs. typical	7	.039	3.56
iLLC	ALS	Slow vs. typical	6	.026	4.39
		Fast vs. typical*	7	.070	5.07
LLC+J	ALS	Slow vs. typical	6	.013	5.14
		Fast vs. typical	7	.045	3.32
	Controls	Slow vs. fast*	10	.059	4.61

^*statistical significance approaching