Question: Andre is managing a Brand Lift test to measure the impact of a new ad campaign. He likes this type of test because it is driven by control vs. treatment methodology, but some members of his team are unfamiliar with this approach. How should he explain the control vs. treatment methodology?
- Two groups are studied. Both are exposed to the ads at different times.
- Two groups are studied. One is exposed to the ads and the other is not.
- One group is studied at two different times.
Explanation
LinkedIn Brand Lift Testing uses a control versus treatment design to measure the impact of ad exposure. The treatment group is eligible to see the campaign, while the control group is held back from exposure. Comparing survey responses between the two groups helps isolate the effect of LinkedIn ads on brand perception. This methodology supports measurement of outcomes such as awareness, favorability, consideration, and intent.
Why the other options are incorrect
Both groups exposed is incorrect because the control group is not exposed to the ads.
One group at two times is incorrect because Brand Lift Testing compares separate control and treatment groups, not one group before and after.
Source for verification
https://www.linkedin.com/help/lms/answer/a590090
https://www.linkedin.com/help/lms/answer/a462020
The answer(s) to the question is highlighted in the BOLD text above. You can also find more questions and answers related to the exams on the "LinkedIn Marketing Measurement Certification" page.