control chart
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Posts tagged "control chart"

*Latest webinar: 10/15/19 QI Macros Webinar

More than 50 people signed up for this webinar, with Jay Arthur demonstrating how to use some of the useful features of QI Macros, as well as some of the new features introduced in recent releases of the software.

Some attendees were familiar with the software and already use it, some had only begun to use it; all were interested in learning new ways that QI Macros can help them with their Agile Lean Six Sigma and Quality Improvement efforts. (You can hear him answering questions and comments typed in by webinar attendees.)

 



If you saw a feature demonstrated in the webinar that might have been added to QI Macros after the version you’re using (for instance, the “Find Tool” search feature or the automated Process Change Wizard), you may need to purchase an upgrade to bring your QI Macros to the current version.

Posted by Jay Arthur in Excel, QI Macros, Webinar.

Fireproof Your Business

Spending too much time fighting fires in your business? Maybe it’s time to fireproof your business. Here’s how:



“Hi, this is Jay Arthur, author of “Lean Six Sigma for Hospitals” and the QI Macros [software].

“My wife and I recently cruised Scandinavia, and in almost every city where the tour guides took us around they told us the same story: “So Oslo (Stockholm, Copenhagen, St. Petersburg) back in the 1700s, the city had built up but they were all built out of wood, and of course they heated everything with wood or coal or something, and…” You know: Boom.

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, Lean, Six Sigma.

Where are the Quality Tools at ASQ WCQI?

Having reviewed the quality tool usage in posters at ASQ WCQI, I have to ask: Where are the Quality Tools?



“Hi, this is Jay Arthur, author of “Lean Six Sigma for Hospitals” and the QI Macros [software].

“I was at the ASQ World conference and I looked at the team posters – you know, the improvement posters that were located in the exhibit hall. Surprisingly, out of all of all these little posters that were out there were there only two control charts, there were about five fishbone [diagrams], maybe one Pareto chart, but most the rest of it was line and bar charts.

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, QI Macros.

Control Charts? Behavior Charts? Or Performance Charts?

Shewhart didn’t make our lives any easier 100 years ago when he started using control charts. Here’s why and what to do about it.



“Hi, this is Jay Arthur, author of “Lean Six Sigma Demystified” and the QI Macros [software].

“Now, a long time ago (I mean this was back in the 1920s and the 1930s), Shewhart did us a disservice. Now, he was most interested in economic control of quality of manufactured product, and he called the charts that he used for that “control charts.” I don’t know about you, but for most people when you hear the word control, they don’t like the idea of being controlled.

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog.

1/8/19 Webinar

Almost 50 people signed up for this webinar, with Jay Arthur demonstrating how to use some of the useful features of QI Macros, as well as some of the new features introduced in recent versions of the software.

Some attendees were familiar with the software and already use it, some had only begun to use it; all were interested in learning new ways that QI Macros can help them with their Agile Lean Six Sigma and Quality Improvement efforts. (You can hear him answering questions and comments typed in by webinar attendees.)

If you saw a feature demonstrated in the webinar that might have been added to QI Macros after the version you’re using (for instance, the “Find Tool” search feature or the automated Value Stream Map), you may need to purchase an upgrade to bring your QI Macros to the current version.

Posted by Jay Arthur in QI Macros, Webinar.

Run Charts vs Control Charts

Run charts used to be a bridge to control charts. You no longer need to build a bridge. Just start with Control Charts.

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, QI Macros, Six Sigma.

Quality Improvement Movement

The editor of Harvard Business Review says that “corporate survival today requires the capacity for rapid change.” Isn’t it time to embrace an Agile approach to Lean Six Sigma to “speed its evolution and better serve customers’ needs?”

 

Join the Agile Quality Improvement Movement!

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, Lean, Six Sigma.

Nobody Wants to Read Your Spreadsheet!

Nobody wants to read your spreadsheet! No matter how hard you try to make it pretty, create great labels or whatever, the only person who can read your spreadsheet is a CFO or Excel spreadsheet geek. And the Excel geek is going to tell you 10 ways to make it prettier.

The purpose of data is to provide insights for action, not just report past performance.

How Do I Know That Most Excel Users Try to Make Their Spreadsheets Readable By People?
According to Renu Davi, Sr. Program Manager for Excel, Microsoft tracks how people use Excel. The vast majority of the 650 million users use it for lists and reports.

Posted by Jay Arthur in Data Mining, QI Macros, Six Sigma.

How to Craft an Improvement Story

In 1975, I went to work at Bell Laboratories in New Jersey. I was introduced to Unix and the Shell programming language. The cool thing about Shell was the hundreds of tools that each did simple things and could be cobbled together into scripts that would do amazingly complex things. I later wrote a book, Unix Shell Programming, that described my love affair with Shell.

Fast forward 20 years and I brought the same thinking that I’d learned from Unix Shell to Six Sigma. The QI Macros have hundreds of templates filled with a variety of worksheets to do many things.

Posted by Jay Arthur in QI Macros, Six Sigma.

Data Visualizations that Really Work

The June, 2016 HRB article by Scott Berinato examines how to use charts and diagrams to express ideas and statistics. I agree with Anmol Garg, Tesla data scientist quoted in the article, “You can’t find anything looking at spreadsheets and querying databases. It has to be visual.”

Bernato says: “Convenient is a tempting replacement for good, but it will lead to charts that are merely adequate or, worse, ineffective.” He separates visualizations into four components: idea generation, idea illustration, visual discovery and everyday dataviz. Simple line, bar and pie charts are great for idea generation and illustration, but terrible for visual discovery and dataviz.

Posted by Jay Arthur in QI Macros, Six Sigma, Statistics.