Hello, We have created a survey with a series of single choice question presented individually in the screen. Each question presents three choices in column. We have randomnize the alternatives of the question, but we would also like to control for those respondents always selecting the option in the left or only on the right (straighlining). Is there a way we can control for this? I know qualtrics saves later on the order in which the items were presented, is there a way to introduce them into the flow to exclude those participants who always choose the item in the right?Thank you.

You can use the choice randomization feature to control for response bias -- that should be what you are looking for. I usually use it for vertical lists, not horizontal ones, but it should work--and if you are only using three options, even a vertical format should be ok: Choice Randomization (qualtrics.com)I hope that helps!

How to control for straight line responses when there is randomnization?

How to control for straight line responses when there is randomnization? | Experience Community

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