How to Approximate Chi Square?

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Itzik Ben Shabat
Itzik Ben Shabat 2016-3-30
回答： Itzik Ben Shabat 2016-3-31
Hi,
I wish to get the Chi square distribution value for a given confidence and a given number of degrees of freedom (instead of looking it up in a table), but could not find a MATLAB functio nthat dis this. does such function exist ?
  2 个评论
Itzik Ben Shabat
Itzik Ben Shabat 2016-3-31
no. but thanks to your comment i dound chi2inv which is what i needed. thanks.

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Itzik Ben Shabat
Itzik Ben Shabat 2016-3-31
Hi, I eventually found what i needed.
its
chi2inv
function,
thanks

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