Table 1.

The types of questions used in the survey.

Question type	Definition
Multiple choice	Choose one answer from list of answers
Simple multiple choice	Choose one answer from list of two: yes or no
Checkboxes	Select multiple answers from list of answers
Single textbox	Write numerical answer to question
Ranking	Rank a list of options in order of preference using a numeric dropdown list
Matrix/rating scale	Evaluate one or more items using a Likert rating scale (1–7) to assign weights to each answer