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using RDatasets, Plots #; dataframes()
iris = dataset("datasets", "iris");
default(size=(600,400));


    

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gadfly();
scatter(iris, :SepalLength, :SepalWidth, group=:Species, ms=12, m=[:+,:h,:s])


    

    




[Plots.jl] Switched to backend: gadfly





    
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plot!(u->6+2*sin(u), u->3+cos(u), 0, 2π, lab="an oval", fill=3)
plot!(Any[[6],[3]], t=[:vline,:hline], w=4, c=RGB(1,0,0))
title("Playing around with series")


    

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scatter(iris, :SepalLength, [:PetalLength,:PetalWidth,:SepalWidth], m=:auto, ms=10, gui=false)


    

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species = iris[:Species]
split(species)


    

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using StatsBase
methods(svd)


    

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arr = Array(iris[[:SepalLength,:SepalWidth]])
pca(arr)


    

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Pkg.update()


    

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scatter([0,0],ms=40,m=:s)


    

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bar(iris, :Species, :SepalLength)


    

    
Out[5]:

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bar(iris, :SepalLength, :Species)


    

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findnext([1,2,1],1,4)


    

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d = Dict(); get(d,:xticks,:auto)


    

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issubtype(ASCIIString,ASCIIString)


    

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