Table 4.

T-test results and descriptive statistics for breath-hold (BH) tasks for clinical and control groups.

	Group				95% CI for mean difference
	Clinical (n = 16)		Control (n = 16)
	M	SD	M	SD		t	Df	P
BH p. max inhalation	44.05	18.17	53.30	18.03	−22.31, 3.82	−1.45	30	0.912
BH p. max exhalation	24.18	9.84	26.32	15.53	−11.53, 7.25	−0.465	30	0.725