"1914-08-24Z"^^ . "Lexis, Wilhelm"@en . "1837-07-17Z"^^ . "German statistician and economist" . . "1914Z"^^ . . "Wilhelm Lexis"@en . . . "Lexis, Wilhelm Hector Richard ALbrecht (full name)"@en . . . "Wilhelm Lexis (17 July 1837, Eschweiler, Germany \u2013 24 August 1914, G\u00F6ttingen, Germany), full name Wilhelm Hector Richard Albrecht Lexis, was a German statistician, economist, and social scientist. The Oxford Dictionary of Statistics cites him as a \"pioneer of the analysis of demographic time series\". Lexis is largely remembered for two items that bear his name\u2014the Lexis ratio and the Lexis diagram."@en . "Wilhelm Hector Richard Albrecht Lexis"@en . "1837Z"^^ .