Fig. 1
From: How to improve the COVID-19 health education strategy in impoverished regions: a pilot study
Theoretical framework of the direct relationships among the four dimensions (CRHL, CRTPR, CRIRA, and GHL). The ellipses represented the latent variables, and the rectangle represented the manifest variable. CRHL COVID-19 related health literacy, GHL general health literacy, CRIRA COVID-19 related information report acquisition, CRTPR COVID-19 related tense psychological reactions