In this paper, the effects of OLS method and WLS method in analysis of one-way nested design with unequal subclass numbers are examined.
对 普通最小二乘法和加权最小二乘法在不等重复单因素系统分组试验中的分析效果进行了比较研究。
Using household's vulnerability and its five decompositions to regress a set of household's variables by OLS method, this paper gets two important results.
家庭脆弱性及五个分解部分对家庭特征集合变量的OLS回归结果的重要发现是：一个农村家庭规模越大，则其遭受脆弱性的可能性越小；
After summarizing research actuality of quantile regression inside and outside our country, this article introduces this ideal model and realization method, and compares it with OLS and LAD.
本文在对分位数回归的国内外研究现状进行综述后，介绍了分位数回归的模型和实现方法，并将它与最小平方法、最小一乘法进行了比较。
RBF neural network method using OLS algorithm for Multi-user Detection in DS-CDMA Systems is pro-posed, and the theoretic basis and simulation analysis capability are given int his paper.
分析了采用正交最小二乘(ols)算法的RBF神经网络应用于DS - CD MA扩频通信的多用户检测的问题，给出了基于RBF网络进行多用户检测的理论依据和仿真分析性能。
T S fuzzy model is constructed for nonlinear system in this paper, and orthogonal least squares (OLS) method is used to identify the parameters of fuzzy ruler consequents.
对非线性系统建立T-S模糊模型，并用正交最小二乘法（OLS）对模糊规则的后件参数进行辨识。
But many economists use static OLS regression method to test Precautionary savings and Liquidity constraints hypo these and some of them mixed long-run and short-run.
乘法回归来检验流动性约束和预防性储蓄假说，并且没有区分长期消费与短期消费之间的关系。
But many economists use static OLS regression method to test Precautionary savings and Liquidity constraints hypo these and some of them mixed long-run and short-run.
乘法回归来检验流动性约束和预防性储蓄假说，并且没有区分长期消费与短期消费之间的关系。
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