Hi,
I'm trying to add some math into the survey that will automatically calculate the UMUX Lite score in the survey flow and reporting. I added embeded data for the two questions and for calculating the score. It looks like this: 
In the preview for the survey, after I answer the questions, I can see the numbers for usability and usefulness but not for the operation in the above picture.
And even though I have 20 test responses so the scoring can be calculated, at the end, my report is empty for all 3 scores (usbaility, usefulness and overall umux lite):
Can anyone help me figure this out? Thank you.
Solved
UMUX Lite score not showing in reports
Best answer by rondev
https://www.qualtrics.com/community/discussion/comment/27164#Comment_27164Hope you tested it by taking new survey run?
+22Their is an unwanted closing ')' bracket after 2 in the formula.
Oh!
I added the required "(" at the begining and I still get Invalid Expression + no results in the Reports page.
$e{ ( gr://SC_e9YWZMNs89euzPL/WeightedMean + gr://SC_6QA7PgGUgjIrJDT/WeightedMean - 2 ) * ( 100 / 8 ) }
+22https://www.qualtrics.com/community/discussion/comment/27164#Comment_27164Hope you tested it by taking new survey run?
I did not know I had to re-take the survey to make it work. Somehow that did it and all the math operations work now. Thank you!
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.