Version v0.12 of Metabase is no longer supported. Check out the docs for the current stable version, Metabase v0.63.
To make a really helpful dashboard, you need to first decide what you want the dashboard to tell you about your data. What questions will give you insight into what you want to know? It helps to think of a topic or theme for your dashboard — something like “customer satisfaction,” or “second quarter sales goals,” for example.
Once you’ve decided what kinds of questions your dashboard is going to answer, create and save your individual questions from the question builder and save them. Next you can add your saved questions to your dashboard and arrange them in a way that makes it easy to scan and understand.
Some tips:
Sometimes you’ll need help understanding what data is available to you and what it means. Metabase provides a way for your administrators and data experts to build a data model reference to help you make sense of your database.