iOS:
Insight reports are available for Sleep Time users with an active monthly premium membership. The large green button to generate insight reports can be found midway down the Sleep Lab page indicated by the moon icon. Insight reports allow you to condense all of your sleep data for an entire month in a convenient arrangement of graphs and displays which can be emailed to yourself or your physician.
Android:
Unfortunately insight reports are not yet available for our android users. We are planning to release this feature in a future update, so check back soon!