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  3. How to work with Quandl in R

Exercise

A complex example

For this final exercise you will be really challenged. This time you need to combine multiple parameters to show you are worthy of calling yourself a true Quandl expert.

You want to have the daily percent change in oil prices from January 2005 to March 2010, in ascending order.

Instructions

100 XP
  • Look up the code.
  • Assign the result to the variable Final.