VIDEO TUTORIAL: How to calculate Percentile Rank (for A/B testing)

jaeW_at_Onyx

Percent ranking answers what "% of values were less than Y." Kudos to @GrantSmith for the question.

This is useful for comparing test results in two populations. Imagine 67 respondents tested 75% or les whereas in group B 99 respondents scored 75% or less.

To calculate % rank, you calculate the rank and divide each rank by the count of values.

Here's the video tutorial on 3 different ways to calculate the result (using MagicETL, Analyzer and Dataset Views)

https://www.youtube.com/watch?v=Esnu1PSxRjM&t=35s

https://www.youtube.com/watch?v=Esnu1PSxRjM&t=35s

kensie_rowell

This was so helpful Jae! Thank you!!