Averages price ranges (high - low) across a set of bars in a given timeframe. Additionally, also plots the Average True Range (ATR) as a better comparison for volatility.
Configurable period and averaging mechanism.
Useful for gauging minimum profits and price movement over a period, a filter for historical volatility.
Furthermore, executing trades is better done with channels like ATR/Keltner channels, or Bollinger Bands.