module DataSumz

Constants

MAJOR

Current major release. @return [Integer]

MINOR

Current minor release. @return [Integer]

PATCH

Current patch level. @return [Integer]

VERSION

Full release version. @return [String]

Public Class Methods

descr(array) click to toggle source

Generates common central tendency statistics and measures of dispersion for numerical data.

@return [Hash]

# File lib/datasumz.rb, line 15
def descr(array)
  d = Describer.new(array)
  d.describe
end
freq(array) click to toggle source

Generates a table of frequencies with counts and percentages.

@return [Hash]

# File lib/datasumz.rb, line 23
def freq(array)
  f = Frequency.new(array)
  f.compute
end