QisCentralExchanges.Test.Test1.mean

You're seeing just the function mean, go back to QisCentralExchanges.Test.Test1 module for more information.

The mean is the sum of all values over the number of values.

Examples

iex> QisCentralExchanges.Test.Test1.mean([])
nil
iex> QisCentralExchanges.Test.Test1.mean([1,2,3,4,5])
3.0
iex> QisCentralExchanges.Test.Test1.mean([1.5,-2.1,3,4.5,5])
2.38