在因子试验分析中,如何正确鉴别和估计位置效应和散度效应至关重要。
It's crucial how to identify and estimate both location and dispersion effects accurately in factorial experiment analysis.
本文对带有右截尾数据的有重复因子试验,提出了另一种分析位置效应和散度效应的方法:首先,在每一个试验点,对重复试验观察值用极大似然法估计出均值和方差;
A method is presented for estimating the location and dispersion effects from these experiments. Firstly, we estimate the variance and the mean of each cell with maximum likelihood;
本文推导了计及重力效应运动媒质中的次声波动方程和用速度的散度表示的分层大气模型下的频散方程;
The equation of infrasonic wave taking into account the gravitational effect in moving media is derived, with multi-layer atmospheric model.
本文推导了计及重力效应运动媒质中的次声波动方程和用速度的散度表示的分层大气模型下的频散方程;
The equation of infrasonic wave taking into account the gravitational effect in moving media is derived, with multi-layer atmospheric model.
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