Improvement in Sleep Quality (Admission → Discharge)

This chart shows the average improvement in sleep quality scores during residential treatment.

A line chart showing sleep quality improving from 4 at admission to 7 at discharge.

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Sleep quality was measured using a 0–10 self-report scale. Higher scores indicate better sleep.

Chart: Siam Rehab Clinical Governance TeamSource: Siam Rehab anonymised outcomes dataset, 2022–2025.Get the dataCreated with Datawrapper