OLS的意思|OLS的解释-里氏词典

OLS

abbr. 正常最小二乘方（ordinary least squares）；在线服务（On－Line Service）

This image of Earth's city lights was created with data from the Defense Meteorological Satellite Program (DMSP) Operational Linescan System (OLS).
明亮的地域是城市化地区，但不一定是人口密集地区（比较欧洲和中国、印度可知）。
The fundamental premise of OLS is that full educational opportunity requires a user to have the social access to other people who can answer questions and provide support.
OLS基本前提是完整的教育机会必须让使用者能够与能解答其问题或提供支援的其他人建立起沟通管道。
When forming econometric models, those variables which cannot be observed or measured are often omitted.It can lead to the omitted variable bias in the estimation of model parameter OLS.
摘要建立计量经济模型时，忽视那些难于量化或无法获得观测数据的解释变量是一种最常见的处理方法，但这可能造成模型参数OLS估计量的变量遗漏偏差。

您正在访问的是
中国词汇量第二的英语词典
更多精彩，登录后发现......

2005 - 2024 Dict.li Online Dictionary