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. Author manuscript; available in PMC: 2014 Apr 30.
Published in final edited form as: Int J Psychiatry Med. 2013;45(2):189–202. doi: 10.2190/PM.45.2.g

Figure 1.

Figure 1

Panel A – Association between High (+1 SD) and Low (−1 SD) Levels of Anxiety (STAI) and Shortness of Breath Questionnaire (SOBQ) at High (+1 SD) & Low (−1 SD) Levels of Functional Capacity (6MWT); Panel B – Association between High (+1 SD) and Low (−1 SD) Levels of Anxiety (STAI) and St. George’s Respiratory Questionnaire (Symptom Component) at High (+1 SD) and Low (−1 SD) Levels of Functional Capacity (6MWT).