The illustration shows the completed Predicting Customer Gender workflow. A CUSTOMERS data source icon is in the upper left. To the right, at the top there is a Join icon. Below, there a SALES data source icon. To the right there is an Aggregate node icon. To the right there is a Create Table icon. An arrow extends from the Customers icon to the join icon. An arrow extends from the sales data source icon the aggregate icon, indicating a connection. An arrow extends from the Aggregate icon to the create table icon. An arrow extends from the create table icon to the Join icon.