Factor structure and longitudinal measurement invariance of PHQ-9 for specialist mental health care patients with persistent major depressive disorder: Exploratory Structural Equation Modelling
Title:
Factor structure and longitudinal measurement invariance of PHQ-9 for specialist mental health care patients with persistent major depressive disorder: Exploratory Structural Equation Modelling
Author:
Guo, Boliang Kaylor-Hughes, Catherine Garland, Anne Nixon, Neil Sweeney, Tim Simpson, Sandra Dalgleish, Tim Ramana, Rajini Yang, Min Morriss, Richard