A process is a unique combination of tools, materials, methods, and people engaged in producing a measurable output; for example a manufacturing line for machine parts. All processes have inherent statistical variability which can be evaluated by statistical methods. The Process Capability is a measurable property of a process to the specification...
an assessment of the ability of a process to consistently produce outputs that conform to specifications
The amount of variation in the output of a controlled manufacturing process, the range defined by plus or minus three standard deviations.
The amount of variation in the output of a controlled manufacturing process, the range defined by plus or minus three standard deviations.