Consolidating separate axes into a single axis

You can re-combine variables from separate axes into one axis by dragging the variable from the plot legend or key onto one of the axes:

Figure 152: Recombining axes

When you release the mouse button, the variable is removed from its previous axis, and added to the selected one:

You can also merge all the axes on one side of the graph into a single axis:

Figure 153: Merging axes

Figure 154: Axes merged

When the last variable of an axis is removed, the axis is removed too.