线性时间趋势(Linear Time Trend):为时间的线性函数 的趋势。线性无偏估计量(Linear Unbiased Estimator):在多元回归分析中, 是因变量值的一个线性函数的那些无偏...
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?趋向
线性时间趋向(linear time trend):为时间的线性函数的趋向。
双语例句
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Finally built a two linear forecasting models based on smoothing of time queue about analysis of sale trend, and verified the design analysis of this paper partly.
According to the character of non linear network traffic, the traffic time series is decomposed into trend component, period component, mutation component and random component.