Method: Statsample::Graph::Boxplot#groups

Defined in:
lib/statsample/graph/boxplot.rb

#groups ⇒ Object

Array with assignation to groups of bars For example, for four vectors,

boxplot.groups=[1,2,1,3]

Assign same color to first and third element, and different to second and fourth



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# File 'lib/statsample/graph/boxplot.rb', line 41

def groups
  @groups
end