Method: Statsample::Crosstab#to_matrix

Defined in:
lib/statsample/crosstab.rb

#to_matrix ⇒ Object 



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# File 'lib/statsample/crosstab.rb', line 47

def to_matrix
  f  = frequencies
  rn = rows_names
  cn = cols_names
  Matrix.rows(rn.collect{|row|
      cn.collect{|col| f[[row,col]]}
  })
end