Walter Shewhart is often referred to as the “Father of Quality Control” – he worked as a process engineer for Western Electric and Bell Labs.
Creating a pilot plan can help you execute, monitor and evaluate results. It is an experimental test of your solution on a limited scale.
Causal theory, in Six Sigma terms, means that you create output (y) from an input (x) and a function (f). Clear as mud so far? Don’t worry.
An Activity Network diagram graphically depicts your project timeline by mapping tasks and the best, worst, and average case completion times.
Process Decision Program Charts (PDPC) have 2 main uses: documents steps to completing a process & impact analysis via systematic exploration