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Credit: Richard Carter
Last month I mentioned that we can put autocorrelated data on a process behavior chart. But what is autocorrelated data and what does it tell us about our processes? This article will use examples to answer both of these questions.
Electronic forms should not simply mimic paper forms
Credit: Sean MacEntee
The dog days of summer are here, but the Aug. 4, 2017, episode of QDL offered lots of cool content. Let’s take a closer look:
Our customers, suppliers, and peers seem to confuse reliability information with mean time between failure (MTBF). Why is that?
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