Six Sigma Specialists à embaucher
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Freelances parrainés
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Rédaction de contenu, Analyse de données, Nettoyage des données, Collecte de données, Saisie de DonnéesI help companies understand why their numbers look the way they do — not just report them. I specialize in turning messy operational data into decision-ready insights using statistical analysis, process thinking, and automation. With a background in Industrial Engineering, Psychology, Lean Six Sigma Black Belt, and...I help companies understand why their numbers look the way they do — not just report them. I specialize in turning messy operational data into decision-ready insights using statistical analysis, process thinking, and automation. With a background in Industrial Engineering, Psychology, Lean Six Sigma Black Belt, and advanced training in Data Science & Statistical Inference, I combine: • Business Intelligence • Statistical analysis & hypothesis testing • Process & KPI root cause analysis • Excel/VBA automation & Python data workflows Most dashboards show what happened. I focus on what drives performance — and where improvement is actually possible. Typical projects I work on: • KPI & performance driver analysis (Why is performance changing?) • Statistical evaluation of business data (A/B tests, hypothesis testing) • Operational dashboards with analytical depth (Excel / Power BI / Tableau) • Data cleaning, structuring & automation (Excel, Power Query, Python, VBA) • Process performance analysis based on real data What you receive: • Clean, automated, and reproducible data workflows • Clear statistical and business interpretation (not just charts) • Structured Excel/BI tools you can reuse long-term • Short executive summaries: what the data says — and what it doesn’t • Transparent scope, milestones, and professional communication moins
Embaucher annearcana
