Table 3.

Pearsons' linear correlations of patient's baseline assessment.

	FCV	FEV1	Breath. mBorg scale	Breath. at best	Breath. at worst	Distress by breath.	Anxiety
FCV	1
FEV1	,608**	1
Breath. (mBorg scale)	−0,043	−0,26	1
Breath. at best	−0,225	–,518*	0,34	1
Breath. at worst	−0,24	−0,41	,523*	,559*	1
Distress by breath.	−0,02	−0,18	0,423	,658**	,716**	1
Anxiety	0,13	−0,277	0,384	0,342	,535*	,554*	1
Depression	0,098	−0,378	0,279	,498*	,483*	,503*	,706**