Items Tagged with 'statistical analysis'

Unlike traditional inspection, which detects defects after production, the modern approach to minimize defects is data driven and proactive monitoring and control of the manufacturing process itself. Enter statistical process control (SPC).

Chemical manufacturers face numerous improvement opportunities, but several general categories apply across the industry. The seven challenges outlined are key quality issues that organizations encounter, regardless of their current quality status.

Quality professionals are using statistical tools, originally meant for product quality control, to tackle climate change. For example, control charts that monitor manufacturing variations are now tracking energy consumption, identifying spikes, and measuring carbon emissions.

The sampling strategy is an important part of statistical sampling. Manufacturing organizations find the following sampling strategies to be useful.

In manufacturing, process consistency is key. But consistency can be elusive— after all, variables that cause variation can be endless. Unfortunately, variation inevitably leads to defects. That’s why the right monitoring system matters.

QI Macros Excel Add-in Makes SPC Charts Fast & Easy
Look like an expert! Effortlessly create complex charts and diagrams in Excel.

Manufacturers use statistical and rule-based analysis of manufacturing data to better understand and improve their processes. They also use it to pinpoint and strengthen best practices, react quickly, and foresee potential problems before they disturb product quality, yield, or cost.

Manufacturers need proper automation, machines, and software to manufacture products faster and keep up with evolving customer demands. As production capacity increases, these businesses must boost their quality control capacity while reducing quality costs. 

A world leader in rubber compounding needed to meet increasing customer expectations and heightened sustainability recommendations while continuing to grow and improve their business.

How LVHN used Lean Six Sigma tools and Minitab statistical analysis to achieve improvements in patient-centered care.