pn008
General information
Question text: | How often does your eye pain occur? |
Answer type: | Radio buttons |
Answer options: | 1 Constantly 2 Several times per day 3 Several times per week 4 Several times per month 5 Less than once per month, but several times over the last 6 months 6 Once or twice in the last 6 months 7 I don't know |
Label: | how often eye pain occur |
Empty allowed: | One-time warning |
Error allowed: | Not allowed |
Multiple instances: | No |