| 单词 | moving average |
| 释义 | moving averagenoun Statistics.one of a succession of averages of data from a time series, where each average is calculated by successively shifting the interval by the same period of time. Origin of moving averageFirst recorded in 1910–15 Words nearby moving averagemoviemaker, movieoke, movie theater, Movietone, moving, moving average, moving coil, moving picture, moving sidewalk, moving staircase, moving stairway Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for moving averagemoving average nounstatistics (of a sequence of values) a derived sequence of the averages of successive subsequences of a given number of members, often used in time series to even out short-term fluctuations and make a trend clearerthe 3-term moving average of 4, 6, 8, 7, 9, 8 is 6, 7, 8 Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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