[Scipy-tickets] [SciPy] #1676: Errors in t statistic , scipy.stats.test() fails due to assertion error

SciPy Trac scipy-tickets@scipy....
Wed Jun 13 09:19:14 CDT 2012


#1676: Errors in t statistic ,scipy.stats.test() fails due to assertion error
-------------------------------------+--------------------------------------
 Reporter:  blowthesax               |       Owner:  somebody   
     Type:  defect                   |      Status:  new        
 Priority:  normal                   |   Milestone:  Unscheduled
Component:  scipy.stats              |     Version:  0.10.0     
 Keywords:  t test, assertion error  |  
-------------------------------------+--------------------------------------

Comment(by blowthesax):

 All the software comes from the official fedora repos:

 Here my output:

 In [2]: scipy.special.stdtr(5,1000)
 Out[2]: 0.99999999999999045

 although:

 In [4]: scipy.stats.t.cdf(5,1000)
 Out[4]: 0.92261785146237119

 So something on the way between both functions went wrong?

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/1676#comment:3>
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