Task: Answer Verification
Input (English): Question: Does mood influence the Concordance of Subjective and Objective Measures of Sleep Duration in Older Adults?
Answer: The discrepancy classically observed between objective and subjective measures of sleep duration can be explained by mood status at the time of awakening. These results have potential implications for epidemiologic and clinical studies examining sleep as a risk factor for morbidity or mortality.
Output (English): yes