My app was recently approved and I have been trying to watch metrics so I an adjust my marketing campaign. When I go to the Apple Developer analytics dashboard there isn't anything there and its been almost a week since releasing my pre-order. The only message I see is "Not enough Data: Data is displayed when a certain number of data points become available."
When will this data become available and how many data points are needed until I can begin tracking? On the Google Play Console I was able to see when I had as little as 2 pre-registered users.