Bar Charts, Paretos & Histograms

March 2023 You manage a process that produces a product for a major customer. The process is in statistical control.

October 2022 (Note: all the previous SPC Knowledge Base in the bar charts category are listed on the right-hand side.

January 2020 (Note: all the previous SPC Knowledge Base in the bar charts category are listed on the right-hand side.

November 2010 Process improvement tools should often be used together. This newsletter examines how Pareto diagrams and control charts can

January 2006 In this issue: Histogram Review Histograms Can Reveal Problems! More Examples The Steps in Constructing a Histogram Answers

December 2005 In this issue: Intro to Histograms Histogram: Snapshot in Time Histograms Tell Us Four Things Nomenclature Summary Quick

June 2004 (Updated June 2018) (Note: all the previous SPC Knowledge Base in the “Bar Charts” category are listed on