OLS

美 ['ɒlz]
英 ['ɒlz]
  • n.普通最小二乘法
  • 网络普通最小二乘法(Ordinary Least Squares)；最小平方法；普通最小平方法

英汉

网络释义

n.
1.
普通最小二乘法

例句

释义:
全部全部,普通最小二乘法普通最小二乘法,最小平方法最小平方法,普通最小平方法普通最小平方法
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Exception: if the new regressor is perfectly multicollinear with the original regressors , then OLS cannot be implemented.
例外：如果这个新解释变量与原有的解释变量完全共线，那么OLS不能使用。
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2.
In this dissertation applications of Pulse Position Modulation (PPM) in Optical Label Switching (OLS) technology have been investigated.
本文主要研究了光标记交换方式下脉冲位置调制技术的具体应用。
www.fabiao.net
3.
We begin by establishing the unbiasedness of OLS estimators under a set of assumptions.
首先，我们在一些假定下证明OLS估计量的无偏性。
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4.
However, OLS estimation fails to account for unobserved factors that may be correlated with substance use and child behavior.
然而，苏丹生命线行动估计没有考虑到观测因素，可能与药物的使用和儿童的行为。
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5.
s behavior problems. Ordinary least squares (OLS) results provide strong evidence that substance use is associated with behavior problems.
普通最小平方（生命线行动）的结果提供了强有力的证据表明，使用药物与行为问题。
www.syyxw.com
6.
We begin by establishing the unbiasedness of OLS under a set of assumptions.
首先，我们在一些假定下证明OLS的无偏性。
wenku.baidu.com
7.
We then utilize OLS Model and Fixed Effect Model to explore the relationship between unexpected employee bonuses and abnormal returns.
接著利用OLS模型及固定效果模型来探讨异常报酬与未预期分红之关联。
ntur.lib.ntu.edu.tw
8.
And then, it formulates an OLS model to further analyze and testify the relationship between banking sector structure and credit rationing.
然后建立一个简单的OLS回归模型来进一步分析和验证我国银行业结构对信贷配给的影响。
www.fabiao.net
9.
Explain and prove the properties of the OLS estimator under spherical disturbances.
解释和证明OLS估计量的性质在球形障碍。
zhidao.baidu.com
10.
Based on the OLS estimation, we construct statistics to go through statistical tests comprehensively and modification.
建模过程基于OLS估计，构造统计量，进行多角度的统计检验并修正。
www.ceps.com.tw