class StatisticalMethods::SummaryStatistic::Location::Mode
Public Class Methods
new(array)
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# File lib/statistical_methods/summary_statistic/location/mode.rb, line 5 def initialize(array) @array = array end
Public Instance Methods
find()
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# File lib/statistical_methods/summary_statistic/location/mode.rb, line 9 def find return if @array.empty? hash = @array.group_by_count max = hash.values.max hash.keep_if { |_key, value| value == max }.keys end