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Data:2009-12-12 2:34
DMA average difference
Is the use of two different periods, the average line, margin calculations, after the base period divided by the number of days.
Trading principles:
DMA line up cross-AMA-line, do buy.
DMA-line down the cross-AMA-line, do sell.
DMA indicators can also be observed with the departure from the stock.
EXPMA Exponential Moving Average
(ExponentialMovingAverage)
Is, by reason of the moving average line, being regarded as the absence of indicators were developed, in order to resolve once the price has gone beyond the average margin expansion, while the average line was not immediately respond, EXPMA can reduce a similar disadvantage.
EXPMA are generally installed 2, N value of 12 and 50.
Trading principles:
EXPMA use the same as with the moving average line.
EXPMA1 up cross EXPMA2, to issue buy signals.
EXPMA1 down cross EXPMA2, to issue sell signals
