Skip to main content
. Author manuscript; available in PMC: 2019 Feb 1.
Published in final edited form as: Am J Geriatr Psychiatry. 2017 Oct 10;26(2):162–171. doi: 10.1016/j.jagp.2017.10.002

Figure 2.

Figure 2

Distinct trajectories of Dyspnea Related Disability of Patients with Major Depression and Severe COPD Randomly Assigned to PID-C or PSA (N=82)

Legend to Figure 2: Latent class growth modelling (LCGM) identified two subgroups with distinct dyspnea related disability (PFSDQ-M)

PFSDQ-M: Pulmonary Functional Status and Dyspnea Questionnaire-Modified