Statistical Process Control
Reduce variation, monitor for production or process Changes.
Reduce variation and monitor product variables through the use of statistical models and rules. Deliver histograms and Pareto's, real-time charts such as Xbar and R, P, Np, C, and statistical indices such as Cp, Cpk, Ppk, etc. Use Redzone’s SPC engine to calculate Control Limits using SKU characteristic standard deviations, and apply standard SPC models for control such as Nelson and Western Electric. Reporting capability includes Production summaries, Certificate of analysis, Performance against specifications, Statistical summaries and costs of process changes.