Showing posts with label Moving Average. Show all posts
Showing posts with label Moving Average. Show all posts

Tuesday, July 21, 2009

Moving Average (MA)

Moving averages (Moving Average), are the most frequently used indicators of technical analysis. The well-known adage states that: «At the moving average traders earn hundreds of times more money than all the other indicators together».

On the schedule moving averages are the following:


Properties window:


Moving averages vary the method of averaging.
Simple Moving Average - simple moving average
Exponential Moving Average - exponential moving average
Smoothed Moving Average - smooth moving average
Linear Weighted Moving Average - linear-weighted moving average

* Moving average. R - averaged value.



* Weighted Average (Weighted Moving Average)
P1, P2, P3 - averaged values



* Exponential Average (Exponential Moving Average)
P1, P2, P3 - averaged values



Moving average smooths fluctuations in the study of currency, with an average of a certain historical period. The advantage of this technical indicator is the ability to visually cut off the small fluctuations, and clearly see the direction of movement.

The disadvantage of moving averages is the average lag in relation to the rate of the study variables. It follows that the larger the averaging period, the more important signals they give, but at the same time, and more late. The value of the moving average - that it gives the general direction of motion. Moving averages, as sotsopros crowd, where will the price. If they rise, the expectations of a good crowd. Fall, respectively, bad.

Systems based on moving averages

The most simple system, based on the moving average, buy it while it's growing and selling, as it decays.

Plus Strategy: simplicity.

Less: Due to the delay of one bar, spike, making this strategy maloprimenimoy.


The interaction of price and AI

The most famous of these strategies is as follows:
Buy when the MA increases and the closing price is higher than MA;
Sell when the price closing below the MA;
Sell when the MA is reduced, and prices closed below MA;
Cover the sale, when prices closed above MA.


This strategy gives the money, although it is rarely used, because there is much more efficient system.

The intersection of the middle

Buy when the price crosses the average upward. Sell when the price crosses the average down.

Perhaps the oldest of the currently used strategies. Nevertheless, we have sold tens (if not hundreds) of traders, who successfully apply this simple strategy.


In this strategy there is only one negative: it is usually to add a «Filter volatility». Say, do not sell it when the RSI is near zero. And also, it is not applicable to trade in nizkovolatilnye (holiday) days and at night.

For beginners this is probably the best strategy. Suppose you do not earn money on it, all the world, but through it you can feel the taste of money in the market Forex!

Friday, July 17, 2009

Trading Using The Moving Average Only

Read price charts with moving averages like to cook a pie without butter or eggs. These simple lines above or below the current price may be much to tell, and their use in interpreting the market is truly unprecedented. Simply put, they are the most valuable indicators in technical analysis.

You can trade without moving averages, but in doing so, you are very much at risk. Eventually, these lines represent median levels, where market players are taking an important decision to buy or sell. Therefore, it is reasonable to predict that they are going to do before, not after.

The following is the 15 principles that you can use when trading in the moving averages:

1. 20-day Moving Average is usually short-term notes the trend, the 50-Day Moving Average - the medium-term trend, a 200-day Moving Average is an indicator of long-term market trend.

2. These three Moving averages are a natural boundary for the price correction. Two arguments speak in favor of these values: First, they opredeyayut levels, where the withdrawal of profits and losses should be the adoption of collapse after the strong price movement. Second, they encourage the general acceptance of market players to make self-realization of this strategy, whenever the price is close to those levels.

3. Moving averages submit false signals when the side of trade, because they are indicators, following the trend, which is measured upstream or downstream momentum. They are losing their effectiveness in the markets showing little or no movement in prices.

4. Characteristics of moving averages changes as soon as they are smoothed and turns. Turn of the rolling average of the horizontal position indicates a loss of momentum for this time format. This increases the chances that the price of crossing Moving Average is relatively easy. When Moving averages of different lengths arranged in a horizontal line close to each other, the price often fluctuates back and forth across these lines, creating a lot of "market noise".

5. Moving averages of permanent signals because they are formed directly on top of the price. Their relative correlation with the development of the price varies with each bar. They also demonstrate a strong relationship in the form of convergence - divergence from all other types of support and resistance.

6. Use of Exponential Moving average, or EMA, for longer temporary format, but go to a simple Moving averages, or SMA, for shorter time formats. EMA attach more weight to recent changes in price, while the SMA considers each quotation to the same.

7. Short-term SMA allow a trader to understand how other players will act. The market audience using simple Moving averages, because they do not understand the Exponential Moving averages. Good intraday signals rely more on what they think other market participants rather than on the technical side of the situation.

8. Place a five-, eight - and 13-periodnye SMAHa intra-day charts to measure the strength of short-term trend. With the strong movements Moving averages build the line and point in the same direction. But they are separated by one at the maximum and minimum, until price finally, do not go in another direction.

9. Location of the price on 200-day moving average determines the long-term investor psychology. Bulls live above the 200-day moving average, while the bears live below it. Dealers absorb regenerative rally below the "line in the sand, while buyers come to the aid of above it.

10. When the 50-Day Moving Average crosses the 200-day Moving Average in any direction, it predicts a significant change in the behavior of buyers and sellers. When the 50-Day Moving Average rises above 200-day moving average - this is called the "Golden Cross", vtovremyakakmedvezhe intersection is called the "death cross."

11. For the price more difficult to break above declining moving average, the higher the increasing moving average. Conversely, the more difficult for prices to fall after rising Moving averages than declining moving average cost.

12. Moving averages set naraznye time periods show the speed of the trend through their relationships with each other. Measure it using the classic indicator MACD, or using multiple Moving averages to your schedule and see how they diverge or converge over time.

13. Place a 60-day Moving Average volume for the green and red bar graph below the level of the price schedule, which would determine when a session showed an unexpected interest. Tilt the rolling average also identifies No hidden pressure buyers or sellers.

14. Do not use long-term sliding average, to make short-term forecasts, because they will be abreast of current events. The trend may already be mature and closer to its conclusion by the time the rolling average would send a signal buy or sell.

15. Levels of support and resistance are established Moving averages, where they diverge and converge together. See, when a rolling average bounce off of another moving average, rather than immediately break through it, confirming in this way, support or resistance. After the crossing, finally took place, this level becomes a support or resistance for future price movements.


based on ForexMagazine

Monday, March 16, 2009

Moving Averages & Bollinger Bands Strategy

There are any number of indicators that traders can use. General indicators such as MACD and Stochastics are accessible and are often discussed. If there are 300 types of these indicators, I checked 298 of them. Let us in this article will discuss how the price schedule can be used in tandem with these conventional indicators.

Monitoring the movements of some of candles a day can be fun, and, although the trend lines on the tops and bases of candles can say more, we really need a little more information to provide the price action in perspective. Most of the usual price of graphic tools are Bollindzhera bands and Moving averages. Ask the 900 traders, as they use Moving averages and you'll get 800 different answers. So, let's look at one of the options for responses and discuss the use of upper and lower bands.

Moving Average is constructed, using the closing prices of period "n", where "n" is a long moving average. The upper and lower bands are constructed by placing two moving averages on the schedule, with a rolling average based on the maximum period, and another moving average, based on a minimum period.

If you use different length moving averages (MA), for example, MA with 13 periods based on the maximum period, and another MA in length 7, which was built on a minimum period, you get a price movement back and forth through these Moving averages, as well as intersection directly by moving averages. If you use the same length, say, MA with 13 periods for the two moving averages, the lines would never intersect, and you get a "band" for the price, which it will move.

The first graph shows the 5-minute schedule of ES with a black line for MA with 13 periods based on the maximum and the red line for MA with 13 periods, based on a minimum. To trade, one could go to the short side, if the candle closes below the red band (at least) and go a long way if the candle closes above the black band (maximum). The blue arrows show the entrances to the market, and the red arrows show where the outer band acts as a support or resistance.

Figure 1

How reliable this method? He is as reliable as any other. There is no commercial method that would have been without drawbacks. As the market changes are constant, there will always be a certain amount of price action that will give you false signals. Ever! Let me repeat it again - Always!

Graph 1 and Graph 2, which follows, you can see that when a strong trend, this method can show very good results.

These graphs look impressive, is not it? To no illusions about the real trade, let's look at figure 3.

Figure 2

As you can see, this method of shopping, like many others, terrible stumbles on volatile sideways market. Price moves back and forth across these lines, filing false signals, one after another. Also, please note the blue box - it shows another weakness of these bands - they are based on moving averages, which, in turn, are indicators of delay. The greater the length of moving average, it takes more time to react to Moving Average major price fluctuations, such as GEPy.

Figure 3

One way to get more information by using the bands and moving averages is to add stripes Bollindzhera on top of the upper and lower bands 13EMA. Add Bollindzhera strip length 21 with a standard deviation of 2 on the schedule.

Figure 4

Figure 4 you can see how there are some models. Central Line ????? Bollindzhera an intermittent blue line. The red arrows show where the upper and lower bands 13EMA crossed the center line Bollindzhera, indicating a strong momentum in the movement. The green arrow shows where the price rose above the upper 13EMA, giving a signal in the longest side, which was false. Notice how all the lines, including lines Bollindzhera are flat and neutral to each other.

Seeing this, you can wait until the second bar so that it closed above the upper 13EMA, to check the movement. Keep in mind that your entry criteria can be so conservative, as required by your personality.

You can think of a number of steps or criteria that must be present so that you can enter the market.

For example, the conditions for opening a long position:
1. Two candles must close above the upper 13EMA.
2. Lower 13EMA must converge to the center line Bollindzhera (or cross it).
3. The upper band should be celebrating Bollindzhera Top for 3 consecutive bars.

However, we must not only deal from these bands. As stated in the initial paragraph of this article, we look for any additional information we can get from indicators such as MACD and Stochastics.

Figure 5

The vertical purple line on the graph 5 shows, where the trading signals. The signal in the longest side MACD filed breakthrough trend line, but not confirmed until the price moves above the upper 13EMA, which also coincides with the intersection of bovine ADX. Later, the price closes below the lower 13EMA as soon as the ADX turns into disservice side, RSI crosses the middle line, and both MACD and Stochastics are about to cross the middle line. The more indicators confirms each other in the 2 bars, the stronger the signal.

For these upper and lower bands, I have tried everything from 9EMA to 55EMA, for the interim period from 1 minute to 270 minutes. There are many options for all trading styles. Spend some time experimenting with the parameters and find a model that will complement your style of trading.




Forex Magazine
based on www.esignal.com

Monday, March 9, 2009

Envelopes moving average

Introduction
Line simple moving average can be expanded by its environment parallel envelopes. These envelopes are rejected from the line of moving average for a certain percentage of the user to determine when prices deviated from the line of moving average for this percentage. For example, when building a 3% s envelope, we will have the upper parallel line, which is 3% above the moving average and the lower parallel line, which is 3% below the moving average.

Sample

Schedule "Cisco systems" demonstrates the 3%-s envelopes posted around the 20-day moving average price of market-based instruments. Please note, during the downward trend of the upper envelope has never been hurt, while the lower envelope has been hurt repeatedly. Movement outside the 3%-s' envelopes are essential for short-term traders who are more interested in smaller price fluctuations. Short-term analysis will consider the price outside the 3%-s' envelope as the pereprodannosti or perekuplennosti. On the other hand, when analyzing the long-term range, you can focus on prices outside the 5% or 10% s-s-envelope that surrounds the 10-week or 40-week moving average cost.

The use of graphics programs

In most graphics software, moving average envelopes can be built on the simple imposition of a price schedule. To do this, usually the first option in the parameters of the tool determines the number of periods for the moving average (the default is usually 20), while the second option sets the percentage difference between the envelope and moving average line (the default is usually 3).




Forex Magazine
based on www.stockcharts.com