Services & Resources / Wolfram Forums
MathGroup Archive
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 1999

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Re: Cumulative distribution of Gauss

  • To: mathgroup at
  • Subject: [mg18922] Re: [mg18866] Re: [mg18639] Cumulative distribution of Gauss
  • From: "Tomas Garza" <tgarza at>
  • Date: Tue, 27 Jul 1999 22:17:25 -0400
  • Sender: owner-wri-mathgroup at

The formula quoted both by D. Sallier and Paul Abbott for the Gaussian CDF
lacks a square root. It should read

   1/Sqrt[(2*Pi)]*Integrate[Exp[-y^2/2], {y, x, Infinity}]

Tomas Garza
Mexico City

  • Prev by Date: Re: a multivariate quadratic regression question.
  • Next by Date: how to calculate surfuce and content of ellipse shapes?
  • Previous by thread: Re: Cumulative distribution of Gauss
  • Next by thread: Re: Rationalizing the denominator (better solution!)