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The Global Standard Deviation Statistic

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Finding the signal in the noise. "Voided" by Rosa Menkman

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Every introductory class in statistics teaches how to obtain a global standard deviation statistic. While this descriptive statistic characterizes the dispersion of the data, it is not the correct value to use when looking for unusual values within the data.

How 3M Continues to Innovate During Covid-19

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Amid the Covid-19 pandemic, 3M has been integral in maintaining domestic and international supplies of essential personal protective

How to Boost Manufacturing Reliability With Preventive Maintenance

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Photo by Science in HD on Unsplash

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Preventive maintenance, specifically in production and manufacturing industries, has been a fundamental part of product consistency for years. It is well known that without product consistency, customer complaints and rework will soon be the result.

Measuring the Sensitivity of Covid Tests With New Material From NIST

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Researchers at the National Institute of Standards and Technology (NIST) have produced synthetic gene fragments from SARS-CoV-2, the virus that causes Covid-19.

When in Crisis, Manufacturers Can Look to <em>Kata</em>

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There is more to lean manufacturing than improving a few processes. Sustainable lean success requires a companywide culture of daily continuous improvement.

If You Connect It, Protect It!

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Meet Humphrey. Humphrey is a gray squirrel that a friend of mine rescued as an abandoned baby squirrel. For weeks, my friend and his family nursed the young creature by hand.

How to Listen and Ask Questions for Effective Teamwork

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During the course of helping organizations and teams develop more effective ways of working, I have found that many of the obstacles to delivering value quickly to customers originate from mental models and assumptions that have been internalized.

The Good and Bad of Measuring Worker Output in Real Time

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In the summer of 2014, Aruna Ranganathan was doing postdoctoral research at a garment factory in Bangalore, India, when she noticed that some worker stations—but not all—were equipped with radio-frequency identification (RFID) technology, a tool used to quantify work

Creating a Culture of Security

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October happens to be (among other things) Breast Cancer Awareness Month, Dental Hygiene Month, National Bullying Prevention Month, and my personal favorite, National Pizza Month. Plus, it’s Halloween! But I digress. We’re here to talk about cybersecurity.

Marposs’ Aeroel Wireline Enables 100% Inspection of In-Process Drawn Wire

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(Marposs: Auburn Hills, MI) -- Marposs, a world leader in measurement, inspection, and test technologies, announces the availability of its Aeroel Wireline laser measuring system designed for in-line checking of drawn wire diameter and ovality.

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