Show or Hide Data in Thumbnails
To turn on preview thumbnails, complete the following steps.
- From Setup, enter Analytics in the Quick Find box, then select Settings.
- Select Show preview thumbnails for lenses and dashboards with row level-security enabled.
- Click Save.
Enable Annotations on Dashboard Widgets
- From Setup, enter Feed Tracking in the Quick Find box, then select Feed Tracking.
- Select Analytics Asset.
- Select Enable Feed Tracking.
- Click Save.
Enable the Analytics REST API
- From Setup, enter Analytics in the Quick Find box, then select Settings.
- Select Grant all users access to Wave API.
- Click Save.
This Blog is very useful to learn about analytics setup.