From: Measurement properties of the Minimal Insomnia Symptom Scale (MISS) in an elderly population in Sweden
Age-group
Male (%)
Female (%)
Total (%)
65-74
119 (51.1)
146 (46.3)
265 (48.4)
75-89
92 (39.5)
131 (41.6)
223 (40.7)
90+
22 (9.4)
38 (12.1)
60 (10.9)
Total
233 (42.5)
315 (57.5)
548 (100)