Significant data is missing in some of the reports and in the Data Warehouse (DWH). The FACTS tables do not have most of the data. The jobs run as expected.
The times between Database and Application are mismatched by more than 15 sec.
This can be seen in Administration -> Health Report -> Database
Parameter: Application and Database Timezone Match
Component: Data Warehouse (DWH)
Note: If you are using a time sync service to sync the server to the correct time, ensure the service is up and running.
More detail and discussion in Communities thread: Data Warehouse Completes, but is Incomplete