module Statistics

Defined in:

Class Method Summary

• .cumulative_sum(data : Array(Float64)) : Array(Float64)
• .linreg(x : Array(Float64), y : Array(Float64)) : LinearRegression
• .linspace(s : Float64, e : Float64, num : Int) : Array(Float64)

  returns an equally space interval starting from s and ending in e (inclusive)

• .mean(data : Array(Float64)) : Float64
• .normalise(data : Array(Float64)) : Array(Float64)

Class Method Detail

linspace(1.0, 10.0, 10) # => [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0]