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Data:2009-12-12 2:34
From a particular time period, the share price index (commodity price) of the change in the relationship, to refine its future price direction of change, and according to stock price or index of the Change to show the magnitude and volatility of the market strength, so that the strength index .
(1) the calculation formula: can be divided into on the 5th, on the 10th on the 20th, and other indicators of the past five days up the sum of the number of
A = -------------------------- 5 decreased over the past five days the sum of the number of
B = ------------------------- 5
A close up within five days of the sum of the average number of
RS = --------------------------------------
B closed down within five days of the sum of the average number of
100
RSI = 100 - (----------)
1 + RS
(2) RSI of the allocation:
1. Normal distribution :30-70
2. A strong market for the sell signal :85-95
3. Weak market :5-15 for the buy signal
4. Plate Bureau :65-80 as a sell signal (70 selling points) ,20-35 as a buy signal (30 selling points)
RSI features:
1.0
2. The RSI linked in a day known as the RSI curves of the line.
3. Some price up or down, when, RSI moving up or down speed is twice the speed of price movement.
4. Bull market RSI: 3 Ri "5" 10 "20" 60-day bear market RSI: 3 Ri "5" 10 "20" 60-day
5.RSI is one of the important signals and stock prices deviate from.
6.RSI than the K line, the United States can better see the trend line pattern. Therefore, support can be used to draw tangent line or resistance line, to determine the future direction.
7.RSI Ke Yi head and shoulders, head and shoulders the end point of the triangle and other types of signals to make the sale.
8.RSI 50 following weak markets and a strong market for more than 50.
9.RSI higher accuracy of 50 below.
10.5 Ri overbought RSI values of 85 or above, 15 The following is oversold. M near the head 85 can be sold, nearly at the end of the formation of W can be bought.
11. Consolidation when, RSI at the end of a high-end than the one expressed strong bull trend, may gain a further period of market outlook, anti-one at the end of the low end than a sell signal.
12. If the stock is still under consolidation phase, while the RSI has compiled complete, showing patterns, then the price will keep a breakthrough finishing area. Innovation in the stock price is high, while RSI is also a record high point, said the market outlook strong; if the RSI is not at the same time highs, then about to be reversed. In the stock hit a new low at the same time also saw a new low when the RSI, said the market outlook is still weak; if the RSI is not the same time, innovation and low stock price is likely reversal.
13. When the stock price to record high, while RSI want to show a peak than a peak height, can be regarded as astronomical, record low stock prices relative to when the end of the RSI showed a lower than the one at the end, apparently, can be regarded as the reserve price.
14. Strength Index graph of the counter-pressure line (the downward trend line) showed 15 degrees to 30 degrees, the most significant counter-pressure. If the counter-pressure line, the angle is too steep, will soon be broken, lost the meaning of back pressure.
15. Resistance Line (trend line) theory with (14), but the rise in market, weak from strong indicators of graphics, it is evident that the oscillation of the low crowded 30 to 50. In other words, share prices retreated when the first line of defense is a long 50; second line of defense is 40; last line of defense is at 30.
Defense in accordance with the amount of long run, Quotes correction, strong or weak the lowest index value does not fall below 50, again with the rise in the price upward bounce, the stock price innovation and high-priced, strong or weak targets very easily through the previous high point, and stock mutual said that the momentum of a strong bull shine.
16. Weakness Rotary: Rotary weakness in 70 below and 30 above, is the market a strong reversal signal.
17. When the stock another new peak strength index followed up beat, mostly at the same time failed to break through the previous high point, so new heights when the stock price continued to rise, strong and weak indicators within three days if it is still unable to break through the previous high point, bull pulled up is clearly exhausted, of course time to sell.
18. While the RSI has been widely used, but there are still shortcomings, if the large decline in the market rose, RSI values into the oversold zone, may be sustained price rose or fell. The index was only slightly increase or decrease, so in order to avoid passivation due to its shape gradually, leaving investors to sell or buy too early, resulting in profits at risk, or quilt, should be compatible with other technical analysis methods judgments.
