I have a series of health questionnaires which I want respondents to repeat at intervals. How can they see the results of previous tests? Ideally these would be plotted on a graph.
You might consider allowing resopndents to download a copy of the survey at the end of each response:
The Review Action will display a summary of results for the respondent and there is an option to allow them to download this to PDF.
As an alternate, and perhaps better option – you can email a PDF summary to the respondent when they are done with the survey:
These two are the most efficient means of getting a respondent’s individual data into their hands.
Hope this helps!