The default total revenue attribution model is 100% of your last click revenue and 30% of your assisted revenue.
ex. If you had 200 people click an AddShoppers link and make a purchase in the same session and an additional 100 people click the link but make a purchase in a different session 230 of those users purchases would be considered AddShoppers total attributed revenue. (200 last click and 30% of assisted = 230).
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