"1922-12-18Z"^^ . . . "Canadian statistician" . . "Martin Bradbury Wilk, OC (18 December 1922 \u2013 19 February 2013 ) was a Canadian statistician, academic, and the former Chief Statistician of Canada. In 1965, together with Samuel Shapiro, he developed the Shapiro\u2013Wilk test, which can indicate whether a sample of numbers would be unusual if it came from a Gaussian distribution."@en . . . "1922Z"^^ . . "Chief Statistician of Canada" . "2013-02-19Z"^^ . "2013Z"^^ . "Wilk, Martin"@en . "Martin Bradbury Wilk"@en .