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1. Re: Average Line
Wilson PoJan 25, 2018 11:58 AM (in response to Yeheyies Tekleselassie)
Hi Yeheyies,
Average reference lines work by averaging the values of the marks on your view - if your bar chart has a 10 bars, it is the simple average of those 10 values; if the bar chart has 1 bar, it is the simple average of that 1 value (which tends to be the same value). The idea is that these reference lines are responsive to the view, but they do depend highly on the level of detail/granularity used in the view.
It looks like #2 is a average checklist % of responses, whereas #1 is a total % of responses. The difference might suggest the difference between the overall response rate vs how well the user completed each question with the the survey.
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2. Re: Average Line
Yeheyies Tekleselassie Jan 25, 2018 2:24 PM (in response to Wilson Po)Thank you so much, Wilson. Is there any calculation that I can use to reflect the average as one value (the average of all the 10 values)?