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Abstract:
采用广义估计 β (K)估计多元线性模型中回归参数 β ,通过K值的选取 ,可使 β (K)的均方误差小于最小二乘估计 β 的均方误差 ,且在一定条件下 ,β (K)为 β的可容许估计 ;还讨论了 β (K)的均方残差的性质 .
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Source :
福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2001
Issue: 03
Page: 5-8
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: