Indexed by:
Abstract:
在响应变量随机缺失时,研究了半参数变系数模型响应变量均值的借补估计.首先利用完整个体估计模型中的参数与非参数部分,然后再用借补方法与加权借补方法估计响应变量的均值.最后求出了估计的渐近偏差与渐近方差,研究了所得到的估计的渐近性质,并进行模拟比较.
Keyword:
Reprint Author's Address:
Email:
Source :
数学的实践与认识
ISSN: 1000-0984
Year: 2006
Issue: 10
Volume: 36
Page: 191-196
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 5
Chinese Cited Count:
30 Days PV: 7
Affiliated Colleges: