📖 Source: Walters AS, LeBrocq C, Dhar A, et al. Validation of the International Restless Legs Syndrome Study Group rating scale for restless legs syndrome. Sleep Med. 2003;4(2):121-132. | Self-report · 10 items · each 0–4 · 0–40 · 21–30 severe, 31–40 very severe
Per-item scores, dimension analysis, and severity rating can be exported as CSV