The graphic shows a default Period dimension in Enterprise Profitability and Cost Management, configured with a monthly frequency and a fiscal year start of January. The default member BegBalance is the first child (generation 2) member under Period, and the default member YearTotal is the second child (generation 2) member under Period. Q1-Q4 members are shown as children under YearTotal, and Q1 is expanded to show children of Jan, Feb, and Mar.