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Estimation of a linear model with two-parameter symmetric platykurtic distributed errors

机译:具有两个参数的对称扁桃体分布误差的线性模型的估计

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Purpose A linear regression model with Gaussian-distributed error terms is the most widely used method to describe the possible relationship between outcome and predictor variables. However, there are some drawbacks of Gaussian errors such as the distribution being mesokurtic. In many practical situations, the variables under study may not be mesokurtic but are platykurtic. Hence, to analyze this sort of platykurtic variables, a multiple regression model with symmetric platykurtic (SP) distributed errors is needed. In this paper, we introduce and develop a multiple linear regression model with symmetric platykurtic distributed errors for the first time.
机译:目的具有高斯分布误差项的线性回归模型是描述结果与预测变量之间可能关系的最广泛使用的方法。但是,高斯误差也有一些缺点,例如分布是中等律的。在许多实际情况下,所研究的变量可能不是中等律律性的,而是高原性的。因此,为了分析这种肩屈肌变量,需要具有对称肩屈肌(SP)分布误差的多元回归模型。在本文中,我们首次引入并开发了具有对称侧板边缘分布误差的多元线性回归模型。

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