at the top,
right of the panel.The Charts & Chart Building panel is at the left of Distribution Charts view and is divided into two sections:
The Charts & Chart
Building panel can be undocked (hidden)
by clicking the Automatically Hide
button at the top,
right of the panel.
To show the panel when it is undocked, move the mouse pointer over the Charts & Chart Building tab, displayed vertically on the left edge of the view.
As long as the mouse pointer is over the tab or the panel, the panel will remain visible.
To automatically hide the panel, move the mouse pointer away from the tab or panel.
The panel will automatically become hidden within a few seconds.
When the Charts & Chart Building panel is in the undocked state, it can be restored to the docked state.
To dock the panel, click
the Dock button 
at the top, right of the panel.
While in the docked state, the panel will always be visible when the Distribution Charts view is visible.