6.9 Statistics and Machine Learning

Documentation

• Julia Cheat Sheet

• Julia Stats

• Packages

  • CSV.jl

  • DataFrames.jl

  • Distributions.jl

  • HypothesisTests.jl

• Statistics Module

• Random Number Generator

Getting Started

• Start Julia REPL (Read/Evaluate/Print/Loop) by typing the following in Terminal or PowerShell:

$ julia

• Go into REPL mode for Pkg, Julia’s built in package manager, by pressing ‘]’:

julia> ]
(@v1.4) pkg>

• Update package repository in Pkg REPL

(@v1.4) pkg> update)

• Add packages in Pkg REPL

(@v1.4) pkg> add CSV
(@v1.4) pkg> add DataFrames
(@v1.4) pkg> add Distributions
(@v1.4) pkg> add HypothesisTests

• Get back to the Julia REPL and exit by pressing backspace or ^C

(@v1.4) pkg>
julia> using CSV
julia> using DataFrames
julia> using Distributions
julia> using HypothesisTests
julia> exit()