Hi @AsymptoticRules,
An other solution would be to use the Variability Chart from the Analyze>>Quality and Process menu.
Starting from the Stacked table from the example from Victor, here is the plateform configuration.
![Capture d’écran 2023-11-09 191419.png Capture d’écran 2023-11-09 191419.png](https://community.jmp.com/t5/image/serverpage/image-id/58518i82D06607C948CE36/image-size/medium?v=v2&px=400)
This gives you the following chart, close to yours.
![Capture d’écran 2023-11-09 191726.png Capture d’écran 2023-11-09 191726.png](https://community.jmp.com/t5/image/serverpage/image-id/58515i7881246E7C34618E/image-size/medium?v=v2&px=400)
In the hotspot of the Variability Gauge Analysis, activate the option "Connect Cell Means" to get the following chart
![Capture d’écran 2023-11-09 191956.png Capture d’écran 2023-11-09 191956.png](https://community.jmp.com/t5/image/serverpage/image-id/58516iEDD9B0F09732D7F4/image-size/medium?v=v2&px=400)
In case you want to separate the charts, you jus need to unselect the options "Show Points" and "Show Range bars"
![Capture d’écran 2023-11-09 192143.png Capture d’écran 2023-11-09 192143.png](https://community.jmp.com/t5/image/serverpage/image-id/58517i2DB638D72406A290/image-size/medium?v=v2&px=400)
Hope this will help you,