library(quantmod)
getSymbols("YHOO")
chartSeries(YHOO, theme="white", type='line')
chartSeries(YHOO, theme="white", type='line', TA=NULL)
chartSeries(Cl(YHOO), theme="white", type='line')
chartSeries(YHOO, theme="white", type='line',
name="")
chartSeries(YHOO, type='line', theme='white')
b <- BBands(HLC(YHOO))
addTa(b, legend=NULL)
--
Giorgio Garziano
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