Lean Six Sigma


www.sixsigma.cn


six sigma

 Six Sigma Methodology

Six Sigma focuses on reducing process variation and then on improving the process capability through these three methodologies

  • Process Improvement - DMAIC (Define-Measure-Analyze-Improve-Control)
  • Process Redesign/Design - DMADV (Define-Measure-Analyze-Design-Verify)
  • Process Management - SPC & Cpk (Statistical Process Control & Process Capability)


 DMAIC Model

Basically, Six Sigma methodology answers these fundamental and important questions.

Define Phase What is important?
Measure Performance How are we doing?
Analyze Opportunity What is wrong?
Improve Performance What needs to be done?
Control Performance How do we guarantee performance?


Note: CTQ denotes critical to quality.

DMAIC design measure analyze improve control

DMAIC tools

 
 

Back | Home
Malaysia :: China :: Hong Kong :: Indonesia :: Singapore  :: Thailand :: Vietnam
Lean Sigma (Malaysia) incorporated since 2004 :: All Rights Reserved
Privacy policy :: Legal notice