No. of participants (%) | |
---|---|
Age, years | |
< 40 | 65 (32) |
40–50 | 52 (25) |
51–60 | 45 (22) |
60 | 42 (21) |
Sex | |
Male | 117 (57) |
Female | 87 (43) |
Location | |
Europe | 114 (56) |
North America | 72 (35) |
South America | 0 (0) |
Asia | 4 (2) |
Africa | 2 (1) |
Oceania | 12 (6) |
Occupation* | |
Methodologist | 135 (66) |
Trialist | 99 (49) |
Editor | 102 (50) |
Other | 22 (11) |