Statistex statistis/2

statistex.exs

iex> samples = [1, 3.0, 2.35, 11.0, 1.37, 35, 5.5, 10, 0, 2.35]
iex> Statistex.statistics(samples)
%Statistex{
  average: 7.156999999999999,
  frequency_distribution: %{
    0 => 1,
    1 => 1,
    10 => 1,
    35 => 1,
    1.37 => 1,
    2.35 => 2,
    3.0 => 1,
    5.5 => 1,
    11.0 => 1
  },
  maximum: 35,
  median: 2.675,
  minimum: 0,
  mode: 2.35,
  percentiles: %{50 => 2.675},
  sample_size: 10,
  standard_deviation: 10.47189577445799,
  standard_deviation_ratio: 1.46316833512058,
  total: 71.57,
  variance: 109.6606011111111
}