Results 1 to 1 of 1

Math Help - Probability Weighted Moments

  1. #1
    Junior Member
    Joined
    Jun 2008
    Posts
    32

    Probability Weighted Moments

    Need Help Finding The First 4 PWM of the generalized normal distribution

    f(x)= <br />
\frac{1}{\alpha\sqrt{2\pi}}e^{ky-\frac{y^2}{2}} <br /> <br />

    where
    <br />
 y= -k^{-1}log(1-k(x-\epsilon)/\alpha)<br />
    <br />
\epsilon+\frac{\alpha}{k}<x< \infty<br />
    F(x)= <br />
\int^{y}_{-\infty} e^{\frac{-t^2}{2}}~dt<br />
    Last edited by wantanswers; October 6th 2008 at 08:47 AM.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Weighted factors
    Posted in the Business Math Forum
    Replies: 2
    Last Post: May 27th 2011, 04:06 PM
  2. Weighted Probability
    Posted in the Statistics Forum
    Replies: 3
    Last Post: November 14th 2010, 08:38 PM
  3. Weighted Average / Pop Mean
    Posted in the Advanced Statistics Forum
    Replies: 1
    Last Post: February 16th 2010, 07:03 PM
  4. Weighted means
    Posted in the Math Topics Forum
    Replies: 2
    Last Post: February 16th 2009, 05:22 PM
  5. Weighted Averages
    Posted in the Algebra Forum
    Replies: 1
    Last Post: March 8th 2008, 10:32 AM

Search Tags


/mathhelpforum @mathhelpforum