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Stephen Douglas Allen
  • Member for 5 years, 1 month
  • Last seen more than 5 years ago
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About

I work at the University of Newcastle teaching pre-graduate Mathematics courses.

I have a PhD in Mathematics that investigated graph C*-algebras.

I am also a programmer and have written my own web-apps in HTML5/Javascript/PHP.

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If the coefficient of determination is a measure based on variance, then what about standard deviation instead?
Nov 10, 2019
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Is $y=mx+b$ linear?
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Ambiguous occurrence '=='