#NEWLINE# def MakeModel( self ) : #NEWLINE# #INDENT# 'Build a model of the null hypothesis.\n        ' #NEWLINE# ( firsts , others ) = self . data #NEWLINE# self . n = len ( pmf ) #NEWLINE# self . pool = np . hstack ( ( firsts , others ) ) #NEWLINE# pmf = thinkstats2 . Pmf ( self . pool ) #NEWLINE# self . values = range ( 35 , 44 ) #NEWLINE# self . expected_probs = np . array ( pmf . Probs ( self . values ) )