Just like all the previously described fx technical indicators, volatility based indicators forex monitor changes in the market price, and compare them to historical values. Currency traders frequently utilize Relative Vigor Index (RVI) as the principle for a fx trading strategy. In the case of Relative Vigor Index (RVI), itis done by evaluating how close the closing price was in link to the market price range. Hopefully, the information provided upper will give you enough knowing to achieve you interested in working with the indicator.
Download : Relative Vigor Index (RVI)