Activity
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Carl Berardinelli replied to the topic What Was Your Career Path Into Process Improvement? in the forum General 7 months, 2 weeks ago
I am reminded of the Beatles tune… Long and Winding Road.
My continuous improvement journey started very early in my career. My first job out of school was that of a Field Engineer in a small startup where I would need to make software and hardware work at the customers site, Alpha and Beta level which might have limited test time. The…[Read more] -
Carl Berardinelli's profile was updated 9 months, 1 week ago
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Chris Seider and
Carl Berardinelli are now friends 10 months ago -
Carl Berardinelli commented on the post, A Guide to Control Charts 1 year, 9 months ago
That condition is unlikely to happen naturally. Something caused a change to the system behaviour.
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Carl Berardinelli wrote a new post, Process Capability – Surface Finish Example: Part 2 1 year, 11 months ago
This is Part 2 of a two-part article on process capability. Part 1 addressed the concept of process capability and how to calculate it, including what to do with data that is normal and non-normal. Part 2 looks at […]
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Carl Berardinelli commented on the post, Process Capability – The Basics: Part 1 1 year, 12 months ago
Control rules can take advantage of the normal curve where 68.26% of all data is within ± one standard deviation from the average, 95.44% of all data is within ± two standard deviations from the average and 9 […]
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Carl Berardinelli commented on the post, Process Capability – The Basics: Part 1 2 years ago
Chris,
I know what you mean about the transforms and totally agree. It should be a last resort after stability is demonstrated. The capability number attained is of little practical value, however is would allow […] -
Carl Berardinelli wrote a new post, Process Capability – The Basics: Part 1 2 years ago
This is Part 1 of a two-part article on process capability. Part 1 addresses the concept of process capability and how to calculate it, including what to do with data that is normal and non-normal. Part 2 will […]
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Carl Berardinelli changed their profile picture 2 years ago
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Carl Berardinelli changed their profile picture 2 years ago
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Carl Berardinelli's profile was updated 2 years ago
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Carl Berardinelli commented on the post, A Guide to Control Charts 2 years, 2 months ago
Likelihood of that happening. You can assure yourself assuming a normal or near normal distribution and using binary probability.
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Carl Berardinelli commented on the post, A Guide to Control Charts 2 years, 2 months ago
You are not describing a control chart. Control limits are +- 3s (I am a purest). It seem that you are describing a bastardized chart that will cause your mistake common cause for special cause. This will lead […]
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Carl Berardinelli commented on the post, Making Sense of Time Series Forecasting 2 years, 3 months ago
Nice summary! Thanks for sharing your insights.
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Carl Berardinelli commented on the post, Reducing Door-to-inflation Time for the AMI Patient 2 years, 10 months ago
Nice work. I would like to point out that a spider chart is not a VSM as shown in fig.1 without seeming picky.
To do further improvement you may want to search Ting et.al from Mayo Clinic. Several years ago […]
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Carl Berardinelli wrote a new post, Short-Run Statistical Process Control Techniques 3 years ago
Short production runs are a necessity in high-mix, low-volume manufacturing environments. The trend in manufacturing has been toward smaller production runs, with production runs – as well as products – tai […]
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Carl Berardinelli commented on the post, DFSS Study: Develop Software to Track Drug Side Effects 3 years, 1 month ago
Nice article!
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Carl Berardinelli's profile was updated 3 years, 1 month ago
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Carl Berardinelli commented on the post, Introduction To Robust Design (Taguchi Method) 3 years, 4 months ago
Nice article!
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Carl Berardinelli commented on the post, A Guide to Control Charts 3 years, 6 months ago
Thank you
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