show transaction distribution in euro's
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@ -24,7 +24,7 @@ class Statistics < Rails::Application
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end
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def amount_distribution
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Transaction.group("round(amount / 10)").count.inject(Hash.new) do |hash, (group, count)|
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Transaction.group("round(amount / 1000, 2)").count.inject(Hash.new) do |hash, (group, count)|
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hash.merge({10 * group.to_i => count})
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end
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end
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