Guide
Questionnaire
The questionnaire is a linear list that contains the same questions and answers as the interactive tree. It consists of a rectangular element that contains the question and the possible answers. When an answer is chosen, the next question appears and the previous non-chosen answers disappear. Like the interactive tool, the text of the questions (and sometimes the answers) also contains a question mark that pops up an explanation when hovered over. The final element that appears will be the PET technology suggested based on the previous answers to the questions.
The utility of the buttons on screen is:
- Back: The last answer is unchosen and hence the previous question appears again.
- Reset: The path resets, hence all the previous answers are unchosen and the initial question appears.
- Save as PDF: A document is saved in the user’s device that includes all the choices made and the suggested PET.
The questionnaire view is simpler than the interactive tree.