perlQuestionnaire allows you to customize the look of public survey results. You can define the width of your results boxes using the Results Table Width parameter. It should be defined in pixels (commonly between 400 and 800). perlQ will automatically calculate the maximum length for the resulting bar graphs, which are 110 pixels less than the width entered here.

In some cases, the text or style of some of your questions or answers may cause the survey results table to be expanded outside of your defined Results Table Width.