Optimal designs for K-factor two-level models with first-order interactions on a symmetrically restricted design region
Optimal designs for K-factor two-level models with first-order interactions on a symmetrically restricted design region
复制标题
对称限制设计区域上具有一阶相互作用的 K 因子两级模型的优化设计
DOI:
10.1007/s00362-018-01063-x
复制
发表时间:
2019
影响因子:
1.3
通讯作者:
Schwabe
中科院分区:
文献类型:
--
作者:
Freise;Schwabe
We developD-optimal designs for linear models with first-order interactions on a subset of thefull factorial design region, when both the number of factors set to the higher level and the number of factors set to the lower level are simultaneously bounded by the same threshold. It turns out that in the case of narrow margins the optimal design is concentrated only on those design points, for which either the threshold is attained or the numbers of high and low levels are as equal as possible. In the case of wider margins the settings are more spread and the resulting optimal designs are as efficient as a full factorial design. These findings also apply to other optimality criteria.
登录
查看更多内容
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
Radoslav Harman
通讯作者:
Radoslav Harman
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
B. Venables;K. Hornik;M. Maechler
通讯作者:
M. Maechler
影响因子:
0.6
作者:
P. Griffith
通讯作者:
P. Griffith
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
Lenka Filová;Radoslav Harman;Thomas Klein
通讯作者:
Thomas Klein
影响因子:
0.9
作者:
Freise;Holling;Schwabe
通讯作者:
Schwabe