Hi, I have one main question with 8 sub questions within it on a Likert Scale. I have the mean and SD from a separate survey and want to calculate the t-score and then percentile using that from all of the 8 variables and create the t-score and percentile as two new variables. Right now, I used the field editor to calculate the t-score since it's just a formula. however, I have the code for percentile and want to figure out how to embed that to create a variable. if (tScore >= 72) return 99; if (tScore == 71) return 98; etc. etc.

If you want to assign 99 in the new variable (if tscore >= 72), you can just use filter for that tscore in data analysis and assign the value in the variable you need.

T-score and Percentile Calculations

T-score and Percentile Calculations | Experience Community

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