This is the phone signal graph. It shows the level of signal and incoming/outgoing phone calls
This is the CPU graph:
This is the memory graph:
This is the test martix. The columns are the app screens (activities) that were analyized automatically by TestFairy, and the rows are the devices that were tested.
You can see here that the device in the second line (Nexus) went through most of the screens, while the device in the first line, tested only 2 screens.
This pie chart shows the resolutions that were tested for this app:
This pie chart shows the devices tested this app:
This is the upload screen, when an APK is uploaded the developer can choose which metrics should be monitored and what quality of video should be recorded.
And just in case you need our picture, here it is: