Curve display options in the Show menu of the Graph Editor let you control which curves display. You can also focus the Graph Editor to display only those curves that you select either in the Graph Editor or in the Channel Box by turning on the Isolate Curve option.
To filter which curves display by attribute
For example, to have only the object’s Translate X, Y, and Z curves display, turn on only those checkboxes.
To display selected curves only
Only your selected curves display in the graph view area, and all others are hidden. To display all curves for the selected object again, disable Curves > Isolate Curve.
Only those attributes driven by driven keys display in the graph area.