What are Sub-questions?

Sub-questions are those that share a similar line of questioning and appear underneath your main question. These include Multi-Factor Scales, Opinion Sliders, Star Ratings, and any other question type where you can add an extra row using an ‘Add another…’ link beneath the question.

Example: Multi-Factor Scale

Choose the ‘Multi-Factor Scale’ question type (or add rows to an Opinion Scale question) and use ‘Add another scale’ to add each extra row:

Example: Multiple Star Rankings

On a Star Rating question, use ‘Add another star option’ to rate multiple things (e.g. Product quality, Customer service) with the same star scale: