I wanted to take my class design project up a notch by getting my designs in front of some users through an unmoderated usability test. Because of the platform I used for the test, I could only make the test 2 minutes long which meant I couldn't combine test a/b. I created two distinct tests and shared them with a specific Facebook group by creating a post on the platform.
On the bright side, I got responses. The downside is, that some users didn't complete the other test so now I have 14 responses to test A and 8 responses for test B.
How do I ensure that my data is equal? It would seem skewed to analyze the results with different numbers of responses. Would it be reasonable to recruit 6 additional users for test B in order to balance the response rates?