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. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: J Affect Disord. 2020 Jan 30;266:366–373. doi: 10.1016/j.jad.2020.01.156

Figure 1b:

Figure 1b:

Mediation of self-reported functional disability (difficulty climbing stairs) and suicidal ideation (GSIS score) by depressive symptoms (PHQ-9 score). Model fit statistics: χ2(31) = 50.421, p = 0.015, CFI = 0.884, RMSEA = 0.064, 95%CI (0.038; 0.089); indirect effect = 0.180. Unstandardized beta estimate(SE) for the difficulty climbing stairs by PHQ-9 interaction = 0.031(0.189), p=0.871.