Write a 1500 word report, of publishable standard, demonstrating your understanding of SPC charts, their use, why it is important to calculate your own control values, rather than manufacturer-supplied data and the application of the Westgard rules based on independent research.
Statistical Process Control (SPC charts) Demonstrate how statistical process control charts (SPC charts) are created and how Westgard rules can be applied in your day to day environment. You are now supplied with 2 sets of data based upon temperature measures in a fridge. Set 1. 20 data points – used to create an SPC […]