Publication date: 04/30/2021
Use the Brush Tool
Use the brush tool 
to temporarily select bubbles and obtain more information about the selected bubbles. When you select bubbles with the brush tool, the corresponding rows are highlighted in the associated data table.
Note: For a more granular examination of the highlighted rows, use the Tables > Subset command or the Row Editor. See Create a Subset Data Table in Using JMP.
Want more information? Have questions? Get answers in the JMP User Community (community.jmp.com).