Six Sigma Green Belt Hypothesis Test

This is Supplementry Material for Six Sigma Green Belt Certification Programme:
https://www.ssi.org.hk/training-programme/lean-six-sigma-green-belt-programme/

Module Introduction: The Foundation of Proof

Welcome to the critical section on Hypothesis Testing. As a Lean Six Sigma Green Belt, your primary goal is not just to make changes, but to prove that the changes you implement lead to statistically significant, sustainable improvements. Hypothesis testing provides the rigorous framework for this proof.

模組介紹：驗證的基礎

歡迎來到假設檢定 (Hypothesis Testing) 這個關鍵環節。作為一個精益六式碼綠帶 (Green Belt)，您的主要目標不僅是實施變革，更是要證明您所實施的變革能帶來統計上顯著且可持續的改善。假設檢定為此類證明提供了嚴謹的框架。