Posted by Mohammad Rahhal, Last modified by Rawan Al Hourani on 15 June 2016 02:57 PM
The Ease of Movement oscillator shows a unique relationship between price change and volume.
The Ease of Movement oscillator raises when prices are trending upwards under low volume, and likewise, the Ease of Movement oscillator
falls when prices are trending downwards under low volume.
Returns the handles of a technical indicator, in case of failure returns an empty string.