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Advantage of Using Adx Indicator in Forex Chart
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Other Articles by this Author- Posted: 14-04-2008

Forex Trading Indicators
Traders using forex charts may want to use the strong trends. Here ADX (Average Directional Movement Index Indicator) proves helpful. For those who are new to this concept, ADX is used to determine the strength of a current trend.
If you are able to apply ADX effectively on your forex charts; you will have greater accuracy at the time of generating the trading signals. The ADX can be referred as a momentum indicator. Its purpose is to compute the strength of the trend. Also it tries to decide whether the forex market is trending or is trading sideways.
Benefits of the ADX
It is believed in technical analysis that strong trend in motion will last for the long time compared to the reverse condition. So, this is the reason that you might want to trade in strong trends as here odds to get you success are higher. No doubt, the ADX is a good indicator and you can use it effectively as part of the currency trading system.
Technical Aspect of the ADX
For technical experts, there is nothing to worry if you are able to comprehend the involved calculation as when it is visually plotted, it becomes easy to use. Two directional indicators other than the ADX are used to determine the ADX. These directional indicators are:
‘Positive Directional Indicator’ i.e. ‘+DI’ and the ‘Negative Directional Indicator’ i.e. ‘–DI’
These indicators are used to create the ADX as mentioned in the under mentioned formula:
ADX = SUM [(+DI-(-DI))/ (+DI+ (-DI)), N]/N
In the above formula, N stands for the period of calculation. By using this formula, the ADX line is created with oscillation between 0 to 100 values. Both +DI and –DI are present.
However, it is not necessary for you to understand the above written calculation to use the ADX; all you need to do is to accept that the ADX works.
You can use the ADX indicator when it is visually plotted. Then you will find this indicator with the inclusion of lots better forex chart services.
Trading Using the ADX Indicator
Keep in mind that the ADX is not a bullish method of trading so it must not be used in that manner. Though the ADX does fluctuate from 0 to 100; it is quite rare that it moves beyond 60.
Here is a method to read the ADX indicator:
• The ADX beyond 40 indicates the strength of the existing trend
• Readings less than 20 indicates range trading as well as consolidation’s flat periods.
Both positive DI and negative DI can be used to determine the trend direction. Thus, if –DI is crossed by +DI in an upward manner, it gives a bullish signal; on the other hand if –DI is crossed by +DI downwards, then it gives a bearish signal.
In the end, there is no doubt that the ADX is a great method to be applied in forex charts to earn bigger profits. The ADX provides you with the help needed in trading the strongest trend and also you get advance cautions if there is any change in the momentum.
Business Development Manager at an internet marketing company. Daniel focuses on researching currencies markets.

