What does PSQI measure?
PSQI measures sleep quality across several domains including latency, duration, efficiency, disturbances, and daytime impact.
Free Wellness Tool
PSQI Sleep Quality Calculator
Free PSQI sleep quality calculator. Estimate Pittsburgh Sleep Quality Index style component scores and global score instantly.
Questions
What score indicates poor sleep quality?
A PSQI global score above 5 is commonly associated with poorer sleep quality.
Does this tool replace sleep diagnosis?
No. It is an educational calculator and not a substitute for clinical evaluation.