Difference between revisions of "BetaI"

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The incomplete beta function.
 
The incomplete beta function.
  
The incomplete beta function returns the cumulative probability for a [[Beta(a,b)]] distribution at x.
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The incomplete beta function returns the cumulative probability for a [[Beta]](a,b) distribution at x.
  
 
= Library =
 
= Library =

Revision as of 20:54, 15 June 2007


BetaI(x,a,b)

The incomplete beta function.

The incomplete beta function returns the cumulative probability for a Beta(a,b) distribution at x.

Library

Advanced Math

See Also

  • Beta : The beta distribution
  • BetaFn : The complete beta function
  • BetaIInv : The inverse of the beta function
  • GammaI : the closely related incomplete gamma function
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