Minitab Quality Trainer: Reviews, Testimonials and Expert Opinions

Minitab Statistical Software helped Thai Roong Ruang Sugar Group fix unfair employee reviews. The HR team used data analysis to find bias and standardize performance evaluations across three sugar fa...ctories. They used histograms, boxplots, and hypothesis testing to show differences and convince management to change the review forms. The new process made pay and promotions more fair for all employees. Management now trusts the data and plans to expand these methods to all seven subsidiaries.
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Minitab helped RightSource, the mail-order pharmacy of Humana Pharmacy Solutions, fix slow prescription processing after a new system caused delays. Using Minitab's statistical software and Lean Six ...Sigma, they found that 43% of work-in-progress orders waited over 10 days. The team set goals to cut these delays by 40%, boost productivity by 20%, and lower costs by 20%. After applying data-driven solutions, RightSource reduced long WIP inventory by over 40%, raised productivity by 30%, and cut labor costs by up to 32%.
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Minitab Statistical Software helped a large Ohio aerospace engine parts manufacturer reduce high employee turnover. The company faced a spike in attrition rates, rising from 15-18% to over 30% during... the 2009 recession. Using Minitab, they analyzed employee data and found that commute distance was a key factor in unannounced resignations. Employees commuting over 13 miles had a 92% chance of quitting. The HR team now considers commute distance in hiring, improving interview processes and retention.
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Minitab Statistical Software helped Grupo Mutual optimize cash flow across 55 branches. The team used data analysis and lean six sigma to find the best cash levels for each branch. They increased cas...h usage by 40% and cut remittance costs by 60%. The project boosted revenue by $1.1 million. Grupo Mutual now manages cash more efficiently without hurting customer service.
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Minitab Statistical Software, Salford Predictive Modeler, and Minitab Engage helped Tate & Lyle solve a complex challenge in their corn glucose crystallization process. The company needed to control ...particle size distribution for better product quality. Using Minitab tools, they reduced over 1,000 predictive variables to just 8, which explained nearly half the variation in test samples. This let them identify key factors and reduce particle size variation, improving ingredient quality for food manufacturers.
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Quality Trainer helped Cummins train 2,700 employees in Six Sigma and statistics. Cummins used Quality Trainer's animated courses to make complex statistics easy to learn. The company completed over ...12,000 projects and saved more than $2 billion. Quality Trainer gave all trainees a consistent knowledge base before classroom sessions. Cummins found the enterprise license affordable and flexible for busy schedules.
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