plot_ly(ProdSummary, x = logMetricRevenue2016, y = MarginPercent2016,
mode = "markers" , axes=F , size = (Quantity2016), color=Brand, text=paste("P_Code",product_code))
the bubbleschart produced shows small bubbles and I could do size=Quantity2016*100
, but that doesn't increase size of the bubbles on the chart. Its all relative.