* p < .05, ** p < .01, *** p < .001.
Abbreviations: SCD-Q=Subjective Cognitive Decline Questionnaire
* Scatterplot depicts unstandardized residual values adjusted for age. Residuals were calculated via two separate regression analyses with age as the independent variable and SCD-Q total scores or entorhinal cortex thickness as the dependent variable.
** Scatterplot depicts unstandardized residual values adjusted for age and intracranial volume following the same procedures as described above.