Set the Scope of a Filter (Global or Local)

Your filters can be either local (specific to the current visualization) or global (applied to all visualizations in the visual exploration.)
To set the scope of a filter, open the Options drop-down list and then select Global Filter or Local Filter.
Note: If you change a global filter’s scope to local, then a local filter is created for all of your visualizations.
Note: A global filter replaces any local filters that use the same data item. The local filters are replaced in all of your visualizations.