Walter Shewhart is often referred to as the “Father of Quality Control”
Taguichi Robust Design is a function of product design. Robust products have a strong signal to noise ratio. Quality losses are a loss to society.
A run chart is a basic graph displays data as they evolve over time. Simple rules can be useful for identifying trends or shifts in process.
A Deming wheel, Shewhart wheel or Cycle is a the continuous improvement practice of making a Plan, Performing an action, Checking your results and then Acting upon what you have learned.
W. Edwards Deming was a father of the quality movement.