Mask-Toolbar
Use the Mask toolbar to mask worksheet or graph data from analysis.
Activates the Data Selector tool ( Tools toolbar), when a graph is active; select a range of data to be masked. If a worksheet is active, clicking this button masks the selected worksheet data.
Activates the Data Selector tool (Tools toolbar), when a graph is active; select a range of masked data and remove the mask. If a worksheet is active, clicking this button removes the mask from the selected worksheet data.
Changes mask color (worksheet or graph).
Hides/shows masked points (graph only).
Applies mask to data that is currently unmasked and removes masking from data that is currently masked (graph only).
Enables/disables masking (worksheet or graph).
For more information, see Data Masking.