Account Journeys Dashboard: Accounts by Journey Stage Chart
The central chart on the Account Journey Dashboard is the "Accounts by Journey Stage" chart:
The Journey Stages are indicated on the left of the chart and follow the Stage Order:
The numbers and the chart shows how many Accounts there are in each Journey Stage:
The (%) Percentages show the % that Accounts in each stage represent out of the total number of Accounts in the Account list.
And the Account List can be changed using the Account List Picker: