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William L. Sanders (26 April 1942 [1] – 16 March 2017) was an American statistician, a senior research fellow with the University of North Carolina at Chapel Hill.He developed the Tennessee Value-Added Assessment System (TVAAS), also known as the Educational Value-Added Assessment System (EVAAS), a method for measuring a teacher's effect on student performance by tracking the progress of ...
Sanders married Louann H. Feuille on May 18, 1974 in El Paso. [9] They have two sons and three daughters. Sanders' middle daughter, Amy, is the wife of Beto O'Rourke, former Democratic U.S. Rep. of Texas's 16th congressional district. [10]
William Sanders (statistician) (1942–2017), senior research fellow with the University of North Carolina William Sanders (writer) (1942–2017), American speculative fiction writer William David Sanders (1951–1999), U.S. teacher and victim of Columbine High School massacre
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It includes the founders of statistics and others. It includes some 17th- and 18th-century mathematicians and polymaths whose work is regarded as influential in shaping the later discipline of statistics. Also included are various actuaries, economists, and demographers known for providing leadership in applying statistics to their fields.
Sofia Olhede, British mathematical statistician known for her research on wavelets, graphons, and high-dimensional statistics; Beatrice S. Orleans (died 2011), chief statistician in the US Naval Sea Systems Command; Mollie Orshansky (1915–2006), American economist and statistician, set poverty thresholds for household income
Sanders was born in 1942 in Arkansas, [1] the son of Cordell and William N. Sanders. [2] Sanders graduated from the University of Arkansas at Monticello. [3] He served in the U.S. Army from 1963 to 1966 and was a Vietnam War veteran. [4] [3] Sanders and his wife Phyllis lived in Tahlequah, Oklahoma. Sanders died after a prolonged illness on ...
George Waddel Snedecor (October 20, 1881 – February 15, 1974) was an American mathematician and statistician.He contributed to the development of analysis of variance, data analysis, experimental design, and statistical methodology.