Table 5.

Post-hoc comparisons between hospitalized older adults and healthy adults, and healthy older and younger adults.

		Healthy Younger Adults		Healthy Older Adults			Healthy Younger Adults
Hospitalized older adults	Measure 1	p	r	P	r	Healthy older adults	p	r
	Airwaycl	0.026 *	0.22	1	0.02		0.167	0.16
	BP1AEcl	1	0.02	0.004 *	0.26		0.011 *	0.24
	TPT	<0.001 *	0.45	0.120	0.17		0.001 *	0.30
	ETT	<0.001 *	0.38	0.158	0.17		0.013 *	0.24
	Hmax	0.198	0.15	0.023 *	0.22		1	0.06
	HLmax	0.410	0.12	<0.001 *	0.47		<0.001 *	0.32
	PAhold	<0.001 *	-	<0.001 *	-		1	-
	PCR	<0.001 *	0.48	<0.001 *	0.50		1	0.02
	BCR	<0.001 *	0.61	<0.001 *	0.76		0.627	0.11

¹ refer to Table 1 for definitions of measures. * statistically significant, p < 0.05.