Sleep Quality and Subjective Cognitive Decline among Older Adults: The Mediating Role of Anxiety/Depression and Worries

Figure 1

(a) Mediation role of anxiety/depression between sleep quality and self-reported SCD. Note. Mediation analyses were performed with 1000 bias-corrected bootstrapped samples. Unstandardized regression coefficients reported from self-reported SCD models were out of brackets and other-reported coefficients were in brackets. The models are controlled for age, gender, education, income, and marital status. , . (b) Mediation role of worries between sleep quality and self-reported SCD. Note. Mediation analyses were performed with 1000 bias-corrected bootstrapped samples. Unstandardized regression coefficients reported from self-reported SCD models were out of brackets and other-reported coefficients were in brackets. The models are controlled for age, gender, education, income, and marital status. , n.s. = not statistically significant.

(a)

(b)