Study Experimental Design Today! April 28, 2016 Course Code: QUAL1070 To register for this course, visit the Conestoga College Continuing Education Website. This Experimental Design (DoE) course shows you how to design experiments statistically. Discussions on hypothesis testing, normal probability plots, full and fractional factorials – including main effects, interactions, and prediction of future observations […]
Quality by Experimental Design – 4th Edition
Quality by Experimental Design – 4th Edition | Book Publication Announcement Quality by Experiment Design is due for release February 17, 2016. Are you interested in designing experiments that try to solve technical problems tied to strategic business, productivity or innovation initiatives? If so, then Quality by Experimental Design is a great companion text that will […]
Control Chart Constants – How to Derive A2 and E2 [GUIDE]
Control Chart Constants, where did the A2 and E2 constants come from? In statistical process control (SPC) charting, we use the A2 and E2 constants to calculate control limits for an Average (X-bar chart) and Individuals charts. But where do the A2 and E2 constants come from? Let’s look at the following example, for an X-bar […]
Emotional Sigma – The 8 Step Leadership Coaching Process
Emotional Sigma | Using Six Sigma to Improve Emotional Intelligence and Leadership Book Publication Announcement! Are you interested in completing projects linked to strategic business goals sooner? If so, then you know the project team dynamic is crucial. Take, for example, Six Sigma. Black Belts (BBs) must engage various members and, usually, these members have other duties […]
Emotional Sigma Prelaunch
Emotional Sigma Prelaunch Emotional Sigma – An 8 step process to leadership development for executives, managers and business professionals. Learn how to manage your Emotional Sigma by leveraging the discipline of Six Sigma. You’ll improve your Emotional Intelligence, and lead your teams to positive business outcomes faster! Buy the book and get FREE access to […]
Work Simplification Pioneer – Frank Gilbreth
Work Simplification Pioneer – Frank Gilbreth – A Great Lean Practitioner In 1989 my engineering career began when I completed my undergraduate studies in engineering. Some years later, I began my graduate studies in statistics at the Rochester Institute of Technology. To this point, my career was about using statistics to solve problems and improve […]
To Know the Problem You Must Experience the Problem
To Know the Problem You Must Experience the Problem! I get a lot of questions about Quality. Most of the time people want to know how to improve it. Sometimes its a straight forward problem to solve and other times it gets complicated. After years of study and working in the field I’ve learned this: […]
D2 values for the Distribution of the Average Range [Tutorial]
D2 values for the distribution of the average range appear in the following table. The columns and rows represent the subgroup size (n) and number of subgroups (k). For a given subgroup size, say n=2, notice that the value of d2 changes as the number of subgroups, k, increases. As an example, notice that d2=1.150 […]