Capability analysis: Indices
What are the measures of process capability ?
What are the measures of process performance ?
These indices show what a process is actually doing. This is the six sigma range of the total process variation, where sigma is usually determined by the sample standard deviation .
All of these capability indices can be calculated using software packages like SQCpack.
>> Can a process produce output within specifications?
>> Control vs capability
>> Normal data capability analysis
>> Non-normal data capability analysis
>> What is capability analysis and when is it used?
>> Learning more about capability