• Thumbnail for Walter A. Shewhart
    Walter Andrew Shewhart (pronounced like "shoe-heart"; March 18, 1891 – March 11, 1967) was an American physicist, engineer and statistician. He is sometimes...
    13 KB (1,470 words) - 17:26, 5 July 2024
  • Thumbnail for Control chart
    Control chart (redirect from Shewhart chart)
    Shewhart charts (after Walter A. Shewhart) or process-behavior charts, are a statistical process control tool used to determine if a manufacturing or business...
    32 KB (3,799 words) - 23:24, 30 December 2024
  • The Shewhart Medal, named in honour of Walter A. Shewhart, is awarded annually by the American Society for Quality for ...outstanding technical leadership...
    4 KB (76 words) - 01:56, 13 April 2024
  • distinct origins of variation in a process, as defined in the statistical thinking and methods of Walter A. Shewhart and W. Edwards Deming. Briefly, "common...
    19 KB (2,408 words) - 11:05, 11 December 2023
  • Thumbnail for PDCA
    PDCA (redirect from Shewhart cycle)
    cycle is sometimes referred to as the Shewhart / Deming cycle since it originated with physicist Walter Shewhart at the Bell Telephone Laboratories in...
    14 KB (1,630 words) - 23:42, 17 December 2024
  • Thumbnail for Nelson rules
    "out-of-control" or non-random conditions were first postulated by Walter A. Shewhart in the 1920s. The Nelson rules were first published in the October...
    5 KB (354 words) - 11:03, 3 November 2023
  • Japanese Government for achievements in industrial standardization 1982 Walter A. Shewhart Medal 1988 Awarded the Order of the Sacred Treasures, Second Class...
    10 KB (1,069 words) - 09:44, 7 July 2024
  • Thumbnail for W. Edwards Deming
    championed the work of Walter Shewhart, including statistical process control, operational definitions, and what Deming called the "Shewhart Cycle", which had...
    50 KB (6,127 words) - 23:50, 28 December 2024
  • Thumbnail for MIL-STD-105
    MIL-STD-105 was a United States defense standard that provided procedures and tables for sampling by attributes based on Walter A. Shewhart, Harry Romig...
    2 KB (199 words) - 08:03, 28 September 2023
  • Thumbnail for Statistical process control
    pioneered by Walter A. Shewhart at Bell Laboratories in the early 1920s. Shewhart developed the control chart in 1924 and the concept of a state of statistical...
    21 KB (2,603 words) - 09:25, 17 December 2024
  • Thumbnail for Shewhart individuals control chart
    control, the individual/moving-range chart is a type of control chart used to monitor variables data from a business or industrial process for which it...
    11 KB (1,174 words) - 06:38, 5 August 2024
  • durability in design to minimize service calls. In particular, the work of Walter A. Shewhart, who developed new techniques for statistical quality control in the...
    100 KB (9,086 words) - 03:32, 4 January 2025
  • Thumbnail for Bell Labs
    physicist Walter A. Shewhart proposed the control chart as a method to determine when a process was in a state of statistical control. Shewhart's methods...
    116 KB (12,202 words) - 15:09, 12 December 2024
  • Thumbnail for X̅ and R chart
    {\displaystyle {\bar {x}}} and R chart. x ¯ {\displaystyle {\bar {x}}} and s chart Shewhart individuals control chart Simultaneous monitoring of mean and variance...
    6 KB (699 words) - 05:49, 21 May 2024
  • pioneered by Walter A. Shewhart at Bell Laboratories in the early 1920s. Shewhart developed the control chart in 1924 and the concept of a state of statistical...
    28 KB (3,238 words) - 17:54, 10 January 2025
  • research and application of Statistical Quality Control (SQC) in India. Walter A. Shewhart, the statistician known as the father of SQC, and other experts of...
    59 KB (5,750 words) - 11:19, 9 January 2025
  • Fisher and Walter A. Shewhart. While working at the SQC Unit of ISI, he was introduced to the orthogonal arrays invented by C. R. Rao - a topic which...
    11 KB (1,048 words) - 21:13, 3 September 2024
  • standardized tests like the SAT that have had a profound effect on American education. He also worked with Walter Shewhart on statistical applications in quality...
    7 KB (643 words) - 10:47, 7 April 2024
  • Thumbnail for Continual improvement process
    the Shewhart cycle. Walter A. Shewhart back in the 1920s was working at Western Electric Company with W. Edwards Deming and Joseph M. Juran. Shewhart took...
    12 KB (1,252 words) - 21:41, 23 December 2024
  • William F. Ogburn, J. Harvey Rogers, Malcolm C. Rorty, Carl Snyder, Walter A. Shewhart, Øystein Ore, Ingvar Wedervang and Norbert Wiener. The Econometric...
    3 KB (303 words) - 04:50, 4 July 2024
  • Thumbnail for Robert Santos
    from Holy Cross of San Antonio, he earned a Bachelor of Arts degree in mathematics from Trinity University and a Master of Arts in statistics from the University...
    8 KB (541 words) - 23:32, 18 November 2024
  • Thumbnail for Raymond Thayer Birge
    approaches diverged with W. Edwards Deming following the work of Walter A. Shewhart while Birge became interested in the more conventional statistical...
    8 KB (706 words) - 09:53, 30 December 2024
  • 1949) was a Polish-American mathematician, physical chemist, and statistician, famous for his work in population dynamics and energetics. A biophysicist...
    13 KB (1,377 words) - 19:21, 18 March 2024
  • Thumbnail for A. Ross Eckler
    Hornesville, New York in 1901 and lived on a farm until he attended Hamilton College. He then earned a master's degree and a PhD at Harvard University in 1934...
    3 KB (201 words) - 03:08, 8 September 2023
  • Thumbnail for Robert H. Coats
    Canada from Scotland. In 1896, Coats received a B.A. from the University College in Toronto. He worked as a journalist for The Toronto World and then the...
    3 KB (301 words) - 19:51, 9 May 2024
  • Activity-based costing (category Cleanup tagged articles with a reason field from January 2020)
    (Time and motion study) that predated the later work by Walter Shewhart (Walter A. Shewhart) and W Edwards Deming (W. Edwards Deming). Kaplan's work...
    20 KB (2,583 words) - 22:32, 2 December 2024
  • Shapiro Seena Sharp Oliver Sheldon - business philosophy (1920s) Walter A. Shewhart - control charts (1920s–1930s) Shigeo Shingo (1909–1990) - Zero Quality...
    17 KB (1,755 words) - 18:14, 16 December 2024
  • Maynard Keynes Andrey Kolmogorov Norbert Wiener Aleksandr Khinchin Walter A. Shewhart Florence Nightingale Florence Nightingale David Andrey Markov Frank...
    10 KB (854 words) - 20:15, 26 February 2023
  • statistical technique known as Latin hypercube sampling. A Data-Based Approach to Statistics (1994) A Data-Based Approach to Statistics: Concise Version (1995)...
    2 KB (92 words) - 08:40, 3 February 2024
  • Thumbnail for Leonard Porter Ayres
    Leonard Porter Ayres (category Wikipedia articles incorporating a citation from the New International Encyclopedia)
    (September 15, 1879 – October 29, 1946) was an American statistician. He played a central role in developing and analyzing large-scale statistical projects...
    10 KB (1,058 words) - 16:13, 2 February 2024