... 持续性趋势 persistence tendency 非线性趋势 nonlinear trend 特性趋势 qualitative tendency ...
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Nonlinear Trend Test 非线性趋势检验
·2,447,543篇论文数据,部分数据来源于NoteExpress
Quartic exponential smoothing method can follow the nonlinear trend of time series better and can also forecast better.
布朗单一参数四次指数平滑能更好地跟踪时序的非线性变化趋势,达到更好的短期预测效果。
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