“变系数模型”的概念、定义、翻译、参考文献-科学参考

单词	变系数模型
释义	变系数模型 Encyclopedia 理学非参数回归模型释 varying-coefficient model变系数模型变系数模型一般表示为：式中，为含有个个体的样本；为未知函数系数向量；和为协变量；为响应变量；为模型误差且满足。
随便看	marketing model marketing of agricultural products Marketing Performance Marketing philosophy marketing rate of grazing livestock marketing services marketing standardization marketing statistics Marketing Strategic Planning Marketing Strategy market integration of grass products market interest rate market intermediary organization marketization of education marketization of higher education marketized information resource management market liquidity market location theory market manipulation market maven market mechanism market microstructure noise market model market of health care labors market of natural resources

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。