Process Improvement through Sigma XL Analysis

I'm looking for a data analysis expert with robust Sigma XL knowledge. This project involves conducting a process improvement case study focusing on enhancing cost performance and on-time delivery rates.

Task Requirements:
- Expert-level understanding of Sigma XL and analysis
- Ability to proficiently interpret a case study
- Develop actionable suggestions for process improvement

Ideal Freelancer Skills & Experience:
- Strong analytical and problem-solving abilities
- Solid background in process improvement
- Proven skills in quality control and process enhancement strategies

While this isn't a requirement, having previous experience dealing with similar case studies will be an added advantage. If you find yourself a good fit, kindly submit your proposal. Looking forward to fruitful engagements.

Please view Rubric (xlsx) provided and instructions (doc).
Please create:
- Excel workbook (using sigma xl)
- Word doc of analysis