2. Explore and narrow focus
Fishbone Diagram
Build an Ishikawa 6M fishbone to brainstorm cause branches after the problem is scoped and focus is narrowed.
Where this fits in your investigation
Exploratory tools to narrow where the team should investigate — especially for transactional and spatial defects.
Your data stays on your device
ProCalc Toolset Suite runs in your browser. Production data is not uploaded to our servers for analysis — a practical fit for plant-floor and supplier investigations where data control matters.
Try Fishbone Diagram on your data
Create a free account to demo this tool for 5 minutes, or license the full suite for 3-year team access.