I will offer guidance for six sigma green belt projects

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sixsigma_liu
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sixsigma_liu
Hao.L

About this gig

I am a Certified Six Sigma Black Belt (China Quality Association) and a process engineer with 10+ years in heavy machinery, automotive, and electronics. I do NOT do your project for you. Instead, I coach you to complete your own Green Belt project ethically and successfully.


What I offer for your Green Belt project:


Define & Measure: Review project charter, SIPOC, data collection plan. Help with Gage R&R and process capability (Cpk) using Minitab.


Analyze & Improve: Hypothesis testing (t-tests, ANOVA), root cause analysis, DOE design and analysis. Provide Minitab outputs and plain-English interpretation.


Control: Control charts (Xbar-R, I-MR, P), control plan review.


You provide your own real data. I give you detailed feedback, Minitab analysis files, and step-by-step guidance. Final submission is yours.


Message me before ordering to discuss your project. Let's get your Green Belt done right.

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Hao.L

Hao.L

Six Sigma project guidance, analysis including DOE, MSA and control charts

  • FromChina
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Languages

    English, Chinese
I am a Certified Six Sigma Black Belt with over 10 years of hands-on experience in heavy equipment manufacturing, automotive parts, electronics assembly, and general industry. I use Minitab daily to solve quality and productivity problems. I do NOT do fake projects. I provide professional data analysis, statistical coaching, and project guidance so you can complete your own Yellow, Green, or Black Belt projects ethically. Services: Capability analysis, hypothesis testing, DOE, MSA, control charts, root cause analysis, DMAIC coaching. I deliver clear reports and actionable recommendations.