module Diagnostics::Sample::Controls::StandardDeviation::Values
Source: en.wikipedia.org/wiki/Standard_deviation#Population_standard_deviation_of_grades_of_eight_students (Nathan Ladd, Wed 30 May 2018)
Public Class Methods
example()
click to toggle source
# File lib/diagnostics/sample/controls/standard_deviation.rb, line 9 def self.example values end
Public Instance Methods
count()
click to toggle source
# File lib/diagnostics/sample/controls/standard_deviation.rb, line 17 def count values.count end
frequency()
click to toggle source
# File lib/diagnostics/sample/controls/standard_deviation.rb, line 29 def frequency 200 end
mean()
click to toggle source
# File lib/diagnostics/sample/controls/standard_deviation.rb, line 25 def mean 5 end
sum()
click to toggle source
# File lib/diagnostics/sample/controls/standard_deviation.rb, line 21 def sum 40 end
values()
click to toggle source
# File lib/diagnostics/sample/controls/standard_deviation.rb, line 13 def values [2, 4, 4, 4, 5, 5, 7, 9] end