[Scipy-tickets] [SciPy] #1655: Docs for var, std, stderr, samplevar, samplestd have wrong divisor

SciPy Trac scipy-tickets@scipy....
Fri May 4 17:12:58 CDT 2012


#1655: Docs for var, std, stderr, samplevar, samplestd have wrong divisor
--------------------+-------------------------------------------------------
 Reporter:  erg     |       Owner:  somebody   
     Type:  defect  |      Status:  new        
 Priority:  normal  |   Milestone:  Unscheduled
Component:  Other   |     Version:  0.7.0      
 Keywords:          |  
--------------------+-------------------------------------------------------

Comment(by josefpktd):

 These functions have been removed from scipy.stats since the numpy
 functions are doing essentially the same and have a ddof keyword for
 different degrees of freedom correction.

 What's left in scipy 0.9.0 (the version I have open right now)

 {{{
 >>> from scipy import stats
 >>> [i for i in dir(stats) if 'var' in i]
 ['circvar', 'f_value_multivariate', 'kstatvar', 'tvar', 'variation']

 >>> [i for i in dir(stats) if 'std' in i]
 ['circstd', 'nanstd', 'tstd']
 }}}

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/1655#comment:1>
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