http://studiovarna.com Thu, 26 Mar 2009 15:21:36 +0000 http://backend.userland.com/rss092 en Bollinger Bands are a technical trading tool created by John Bollinger in the early 1980s. They arose from the need for adaptive trading bands and the observation that volatility was dynamic, not static as was widely believed at the time. The purpose of Bollinger Bands is to provide a relative definition ... http://studiovarna.com/2009/bollinger-bands/ Awesome Oscillator determines market momentum (the second of five market dimensions) at a given time on the last 5 bars, comparing them to the momentum on the last 34 bars. Awesome Oscillator is simply the difference between the 34 period and 5 period simple moving averages of the bar’s midpoints (H+L)/2. Signals ... http://studiovarna.com/2009/awesome-oscillator/ Average True Range Technical Indicator (ATR) is an indicator that shows volatility of the market. It was introduced by Welles Wilder in his book “New concepts in technical trading systems”. This indicator has been used as a component of numerous other indicators and trading systems ever since. Average True Range can ... http://studiovarna.com/2009/average-true-range/