Seven basic tools of quality
Fixed set of visual exercises for troubleshooting issues related to quality / From Wikipedia, the free encyclopedia
The seven basic tools of quality are a fixed set of visual exercises identified as being most helpful in troubleshooting issues related to quality.[1] They are called basic because they are suitable for people with little formal training in statistics and because they can be used to solve the vast majority of quality-related issues.[2]
Examples
- Check sheet
- Control chart
- Histogram
- Scatter diagram
- Flow chart
- Run chart