Class: Spout::Models::Tables::NumericVsNumeric
- Inherits:
-
Default
- Object
- Default
- Spout::Models::Tables::NumericVsNumeric
show all
- Defined in:
- lib/spout/models/tables/numeric_vs_numeric.rb
Instance Attribute Summary
Attributes inherited from Default
#chart_variable, #subjects, #subtitle, #totals, #variable
Instance Method Summary
collapse
Methods inherited from Default
#initialize, #to_hash, #valid?
Instance Method Details
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# File 'lib/spout/models/tables/numeric_vs_numeric.rb', line 18
def
total_values = Spout::Helpers::ArrayStatistics.calculations.collect do |_calculation_label, calculation_method, calculation_type, calculation_format|
total_count = @filtered_subjects.collect(&@variable.id.to_sym).send(calculation_method)
{ text: Spout::Helpers::TableFormatting.format_number(total_count, calculation_type, calculation_format), style: "font-weight:bold" }
end
[
[{ text: "Total", style: "font-weight:bold" }] + total_values + [{ text: Spout::Helpers::TableFormatting.format_number(@filtered_subjects.count, :count), style: "font-weight:bold" }]
]
end
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#rows ⇒ Object
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# File 'lib/spout/models/tables/numeric_vs_numeric.rb', line 29
def rows
[:quartile_one, :quartile_two, :quartile_three, :quartile_four].collect do |quartile|
bucket = @filtered_subjects.send(quartile)
row_subjects = bucket.collect(&@variable.id.to_sym)
data = Spout::Helpers::ArrayStatistics.calculations.collect do |_calculation_label, calculation_method, calculation_type, calculation_format|
Spout::Helpers::TableFormatting.format_number(row_subjects.send(calculation_method), calculation_type, calculation_format)
end
row_name = get_row_name(quartile, bucket, row_subjects)
[row_name] + data + [{ text: Spout::Helpers::TableFormatting.format_number(row_subjects.count, :count), style: "font-weight:bold" }]
end
end
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#title ⇒ Object
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# File 'lib/spout/models/tables/numeric_vs_numeric.rb', line 10
def title
"#{@chart_variable.display_name} vs #{@variable.display_name}"
end
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