Tips For Bollinger Band Tradingbr If you want to learn more, get free system plus much more,visit: br Bollinger Bands is a trading indicator (which consist of 3 lines) created by John Bollinger.br br It can help you:br br Identify potential overboughtoversold areasbr Identify the volatility of the marketsbr Now you’re probably wondering:br br “What do the 3 lines mean?”br br Upper band – Middle band plus 2 standard deviationbr br Lower band – Middle band minus 2 standard deviationbr br Middle band – 20-period Moving Average So, what is standard deviation?br br Well, it basically measures how far you’re away from the average.br br If you want to learn more, go study this lesson on standard deviation. So in other words… If the price is near the upper Bollinger Band, it’s considered “expensive” because it is 2 standard deviation above the average (the 20-period moving average).And if the is price near the lower Bollinger Band, it’s considered “cheap” because it’s 2 standard deviation below the average. Do not make this MISTAKE when trading Bollinger Bands Now… Just because the price seems “cheap” or “expensive” doesn’t mean you enter a trade immediately.Because in trending markets, the market can remain “cheap” or “expensive” for a long period of time.br br Click the link to join the best trading system in the world.