statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: SPC Book - Statistical Method from the Viewpoint of Quality Control by Walter A. Shewhart
http://statistical-process-control.blogspot.com/2007/10/statistical-method-from-viewpoint-of.html
Statistical Process Control: the Founders' Way. Sunday, October 21, 2007. SPC Book - Statistical Method from the Viewpoint of Quality Control by Walter A. Shewhart. Nearly all of the books about Statistical Process Control. Are quite awful. They contain errors, poor examples, and promote bad practices. Except for a few that may still exist, there is only one book one can recommend for sure: it's "Statistical Method from the Viewpoint of Quality Control". By Walter A. Shewhart. 1938 , Dr Shewhart illumina...
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: Common and Special Causes
http://statistical-process-control.blogspot.com/2007/10/common-and-special-causes.html
Statistical Process Control: the Founders' Way. Wednesday, October 31, 2007. Common and Special Causes. From 1703 until his death in 1705, Jacob Bernoulli exchanged a number of letters with Gottfried Leibniz. Leibniz wrote to him:. Nature has established patterns originating in the return of events but only for the most part. Therefore, can't we argue that a new experience could deviate from the law of all the previous ones, even a little bit, because of the very essence of variability of things? S artic...
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: Quality Gamebox
http://statistical-process-control.blogspot.com/2007/10/quality-gamebox.html
Statistical Process Control: the Founders' Way. Wednesday, October 31, 2007. Quality Gamebox 2.0. Is a collection of simulations and experiments that is both entertaining and educational. Each game demonstrates and explains classic concepts that are useful in quality management and SPC. Quality Gamebox uses colorful graphics, animation, and sound to enhance the learning experience. Deming’s red bead experiment. Posted by Lean Management. Wednesday, October 31, 2007. Labels: red bead experiment.
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: SPC Control Limits (LCL and UCL)
http://statistical-process-control.blogspot.com/2007/11/control-limits.html
Statistical Process Control: the Founders' Way. Thursday, November 15, 2007. SPC Control Limits (LCL and UCL). Define the predictable process variations. In practice it cannot be known without some associated probability. Nevertheless, Control Limits. From the founder Shewhart. S point of view, should not be confused with Confidence Interval. Notably, it is a mistake to use Student t-distribution. To estimate SPC Control Limits. The basics of Statistical Process Control. Posted by Lean Management.
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: November 2007
http://statistical-process-control.blogspot.com/2007_11_01_archive.html
Statistical Process Control: the Founders' Way. Thursday, November 15, 2007. SPC Control Limits (LCL and UCL). Define the predictable process variations. In practice it cannot be known without some associated probability. Nevertheless, Control Limits. From the founder Shewhart. S point of view, should not be confused with Confidence Interval. Notably, it is a mistake to use Student t-distribution. To estimate SPC Control Limits. The basics of Statistical Process Control. Posted by Lean Management. It is ...
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: Statistical Process Control (SPC)
http://statistical-process-control.blogspot.com/2007/10/statistical-process-control.html
Statistical Process Control: the Founders' Way. Sunday, October 21, 2007. Statistical Process Control (SPC). Walter A. Shewhart. Defined control as follows:. A phenomenon will be said to be. When, through the use of. At least within limits, how the phenomenon may be expected to. Vary in the future. Here it is understood that prediction within limits means that we can state, at least approximately, the. That the observed phenomenon will fall within the. Systems should be left to chance, but special causes.
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: SPC Book - Statistical Process Control: The Deming Paradigm and Beyond
http://statistical-process-control.blogspot.com/2007/10/statistical-process-control-deming.html
Statistical Process Control: the Founders' Way. Sunday, October 21, 2007. SPC Book - Statistical Process Control: The Deming Paradigm and Beyond. While the common practice of Quality Assurance aims to prevent bad units from being shipped beyond some allowable proportion, statistical process control (SPC). Posted by Lean Management. Sunday, October 21, 2007. Subscribe to: Post Comments (Atom). Common and Special Causes. Really undestanding Statistical Process Control (S. Statistical Process Control (SPC).
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: Specifications Limits (LSL and USL)
http://statistical-process-control.blogspot.com/2007/11/specification-limits-lsl-and-usl.html
Statistical Process Control: the Founders' Way. Thursday, November 1, 2007. Specifications Limits (LSL and USL). Specification Limits define the target of the product variations. The basics of Statistical Process Control. Is to make the Process Control Limits. Fit within the Specifications Limits. Posted by Lean Management. Thursday, November 01, 2007. Subscribe to: Post Comments (Atom). SPC Control Limits (LCL and UCL). Specifications Limits (LSL and USL). Non-Normal Distributions in the Real World.
statistical-process-control.blogspot.com
Statistical Process Control: the Founders' Way: October 2007
http://statistical-process-control.blogspot.com/2007_10_01_archive.html
Statistical Process Control: the Founders' Way. Wednesday, October 31, 2007. Common and Special Causes. From 1703 until his death in 1705, Jacob Bernoulli exchanged a number of letters with Gottfried Leibniz. Leibniz wrote to him:. Nature has established patterns originating in the return of events but only for the most part. Therefore, can't we argue that a new experience could deviate from the law of all the previous ones, even a little bit, because of the very essence of variability of things? S artic...
