This is an exmaple of Vue Spider Chart. The difference with the Polar chart is that the data is represented on a two dimensional spider web. The spider setting of the seriesGroups is set to true.
Website audience acquision by sourceMonth over month comparisonJanuary 2014February 20140 K1000 K2000 K3000 KOrganic SearchPaid SearchDirectReferralTwitterFacebook

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