impaired | All | Male | Female | USA | Europe | 19-25 | 26-50 | 50+ |
cogs | 46 0.39% |
35 0.44% |
11 0.30% |
41 0.48% |
1 0.08% |
12 0.44% |
26 0.37% |
6 0.62% |
hearing | 102 0.87% |
76 0.94% |
26 0.70% |
83 0.96% |
9 0.71% |
16 0.58% |
52 0.75% |
24 2.46% |
motor | 116 0.99% |
75 0.93% |
41 1.11% |
92 1.07% |
3 0.24% |
6 0.22% |
76 1.09% |
26 2.67% |
multi | 75 0.64% |
51 0.63% |
24 0.65% |
59 0.69% |
4 0.31% |
11 0.40% |
37 0.53% |
21 2.16% |
none | 10761 91.69% |
7380 91.73% |
3381 91.60% |
7872 91.44% |
1182 93.07% |
2534 92.62% |
6440 92.65% |
858 88.09% |
not_say | 200 1.70% |
144 1.79% |
56 1.52% |
141 1.64% |
27 2.13% |
55 2.01% |
94 1.35% |
11 1.13% |
vision | 436 3.72% |
284 3.53% |
152 4.12% |
321 3.73% |
44 3.46% |
102 3.73% |
226 3.25% |
28 2.87% |
GVU's WWW Surveying Team
Graphics, Visualization, & Usability Center
College of Computing
Georgia Institute of Technology
Atlanta, GA 30332-0280