Table 3
Distribution of EDSS scores in the 1985 and 2005 prevalence studies
EDSS score
Total
0–3.0
3.5–5.5
6.0–7.5
8+
1985 cohort
74 (25.1%)
75 (25.4%)
75 (25.4%)
71 (24.1%)
295
2005 cohort
133 (27.1%)
101 (20.6%)
155 (31.6%)
102 (20.8%)
491
EDSS, Expanded Disability Status Scale.