Hello,

periodReturn does not seem to work anymore. In fact, this example in the
documentation below which used to work before I updated my packages from
R-forge today now produces the result below:

> getSymbols('QQQQ',src='yahoo')
[1] "QQQQ"
> allReturns(QQQQ)  # returns all periods
Error in `colnames<-`(`*tmp*`, value = "Delt.0.arithmetic") :
  attempt to set colnames on object with less than two dimensions

Thanks

-- 
Dodzi

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