The W. Edwards Deming Institute Blog

Posts Tagged ‘statistics’

Industrial Statistics – Research vs Practice

2013 American Statistical Association (ASA) Deming Lecture: Industrial Statistics – Research vs Practice by Vijay Nair, University of Michigan. In his talk Dr. Nair referenced the article, W. Edwards Deming: The Story ofa Truly Remarkable Person, by Robert B. Austenfeld. He also referenced Dr. Deming becoming famous in the USA overnight, at the age of […]

Applying Understanding of Variation to Large Datasets

Understanding Variation by Thomas Nolan, Rocco J. Perla and Lloyd Provost. There have been large changes in the use of data since the publication of Understanding Variation, by Thomas Nolan and Lloyd Provost. The new article discusses how to use an understanding of variation when working with large datasets (for example, government data). From the […]

Understanding Data is Often Challenging

Using data to understand the system and validate our theories and successful improvements is an important part managing well. In some cases it is fairly easy to understand and collect data that provides a clear and accurate measure of what we care about. But getting data that helps can also be very challenging. Creating a […]

Deming Regression

Most of Dr. Deming’s management work requires no understanding of advanced statistical methods. He was also a statistician and this post takes a look at one of his contributions to the field of statistics: the Deming Regression. In his book, Statistical Adjustment of Data (1943), W. Edwards Deming discussed, among other things, various methods to […]

A Historical Look at Deming’s Career: Lecture by J. Stuart Hunter

Every year the American Statistical Association (ASA) selects an honoree to present a Deming Lecture at their annual conference. The 2009 ASA Deming Lecture by J. Stuart Hunter, Princeton University: the first part of the lecture (20 minutes) is a historical look at W. Edwards Deming’s career and then it looks at the future of […]

How to Use Data and Avoid Being Mislead by Data

One of the four areas of Deming’s management system is “understanding variation.” The core principle underlying that concept is using data to improve while understanding what data is and is not telling you. The mistakes in interpreting data are very often related to mistaking natural variation in data as meaningful. Combining this with our brains […]

Statistical Techniques Allow Management to do a Better Job

In this post I discuss another wonderful paper by Dr. Deming. The W. Edwards Deming Institute makes this paper, and many more, available on our website. As you would expect from a non-profit focused on promoting the application of his ideas these articles are freely available with no barriers to downloading them. On the Teaching […]