The effect of surgery and illness on longitudinal cognitive course was analyzed using a general linear mixed effects model.
采用一般的线性混合效应模型研究手术和疾病前后对纵向认知曲线的影响。
By model study of mixed potential, a viewpoint is put forward that thallium ions have obvious enhancing effect on cyanide dissolution of gold only when they are associated with cathodic enhancement.
通过对混合电位模型的研究，提出了铊离子对金氰化溶解只有在辅以阴极强化的条件下才具有显著强化作用的观点。
The introduced mathematical model takes into account the action of the kinetic fractionation effect in super saturation environment at ice surface as liquid and solid phases coexist in mixed cloud.
文中介绍的数学模型考虑了混合云中液、固相共存时以及冰面过饱和环境下稳定同位素的动力分馏效应。
The introduced mathematical model takes into account the role of the kinetic fractionation effect in a supersaturation environment at the ice surface as liquid and solid phases coexist in mixed cloud.
介绍的数学模型考虑了混合云中液、固态共存时以及冰面过饱和环境下稳定同位素的动力分馏效应。
Objective to construct the mixed cultivating model of keratinocytes and melanoma cells, and to observe the effect of Baixiao Yihao decoction on melanoma cells.
目的体外构建黑素瘤细胞与角质形成细胞直接接触的混合培养模型，观察白消一号方对此模型中黑素瘤细胞的影响，探讨其治疗白癜风的药理作用。
In this paper, the covariance matrix of random effect in linear mixed model is extended to positive matrix. We construct the estimation of variance components based on the idea of ANOVA estimation.
将线性混合模型中随机效应的协方差阵推广为正定阵，运用方差分析估计的方法给出了方差分量的估计。
Method: Make use of mixed effects linear model and single effect analysis of variance to deal with the repeated measure data.
方法：用混合效应线性模型和单因素方差分析处理重复测量资料并比较。
The influence of the fixed effects on relative clearance of VPA was investigated using Nonlinear Mixed Effect Model(NONMEM) .
用非线性混合效应模型（NONMEM）考察固定效应对丙戊酸相对清除率的影响。
Then we evaluated the trends of sleep quality change in different time points using mixed effect linear model method based on repeat measurement data.
通过多元线性回归和通径分析方法来分析睡眠质量的影响因素及其作用大小。
Then we evaluated the trends of sleep quality change in different time points using mixed effect linear model method based on repeat measurement data.
通过多元线性回归和通径分析方法来分析睡眠质量的影响因素及其作用大小。
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