If the data was collected in different studies, then the only way to do this in platform, is to export the data from both, add a copy of the study, and upload both sets of data to one study. Then you could breakout based on a variable used to differentiate the 2 studies. Moving forward, the best way to handle this is actually to collect the data for trackers in one study, and just update an embedded data variable each year to track the phase.

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Thank you Anthony. I've been searching for an answer to this question and your response makes sense to use one study and use an embedded variable to track the phase. Is there a feature in qualtrics that allows you to do year over year significance testing and banner tables once the data is in one place?

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