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Sleep Quality Measurement

Meaning

Sleep Quality Measurement is the objective and subjective quantification of the efficiency, depth, and restorative value of an individual’s sleep period, integrating data from physiological sensors with self-reported experiences. Key objective parameters include sleep latency, wake after sleep onset (WASO), sleep efficiency, and time spent in Deep and REM stages. This comprehensive measurement serves as a clinical benchmark for assessing the nocturnal status of the autonomic nervous system and the overall integrity of the circadian rhythm.