About the Author
Rahul Gupta
Learn online forex trading - The Bands of Bollinger are strong
Bollinger bands is one of the most widely used technical indicator that tells about market trend - it could be any market like forex or stock or commodity or anything.
What is Bollinger Band -
Bollinger bands were originated by John Bollinger, it consists of a centre line and 2 price lines - one above and one below the centre line. The centreline is EMA (Exponential Moving Average) while price lines are standard deviation.
How to use Bollinger Band -
It is assumed that when Price touches upper price line, that means
that the currency pair in online forex trading is overbought. Opposite when the currency touches lower price line. However remember this is not the case everytime.
How does Bollinger band identify a price explosion -
It is said that when the upper and lower price lines contract and get very close to each other, it is an indication that price in online forex trading market is about to explode very soon.
To read more - please visit
http://the-forex-trading.blogspot.com/
Published by Rahul Gupta on August 30, 2006 08:15 PM
