4 Scales of Measurement in Six Sigma: Why Do They Matter?
Data drives every Six Sigma project. However, not all data behaves the same way. Some…
Data drives every Six Sigma project. However, not all data behaves the same way. Some…
Critical to Process (CTP) requirements sit at the core of operational excellence. They define how…
Critical to Delivery (CTD) requirements define how fast and how reliably you deliver a product…

Critical to X (often called CTX) sits at the heart of Six Sigma. It translates…