指数加权移动平均,亦称指数移动平均,是对移动平均的一种改进。
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六西格玛黑带应能正确的将指数加权移动平均图应用到一个在数据上连续相关的过程。
The Six Sigma Black Belt should be able to correctly apply EWMA charts to a process with serial correlation in the data.
指数移动平均线是一种给最近价格更多加权并使其更能应对最新信息的移动平均线。
The exponential moving average is a type of moving average that gives more weight to recent prices in an attempt to make it more responsive to new information.
通过观察指数移动平均线的计算,你会发现它更加强调最近的数据点,使其成为一种加权平均。
By looking at the calculation of the EMA, you will notice that more emphasis is placed on the recent data points, making it a type of weighted average.
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