Abstract

Repeated measurements designs (RMDs) are always economical but there may arise carry over effects which become the cause of biasedness. Carry over effects can be balanced out through balanced or strongly balanced RMDs. In this article, some new generators are presented to obtain some classes of efficient circular balanced RMDs which can also be converted into efficient circular strongly and nearly strongly balanced RMDs in periods of (i) equal, (ii) two different, and (iii) three different sizes. All the constructed circular RMDs are minimal.

中文翻译：

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某些类型的循环平衡 RMD 及其向循环强平衡和近强平衡 RMD 的转换

摘要

重复测量设计 (RMD) 始终是经济的，但可能会产生导致偏差的后果。可以通过平衡或强平衡的 RMD 来平衡遗留效应。在本文中，提出了一些新的生成器来获得一些类别的有效循环平衡 RMD，它们也可以在 (i) 相等、(ii) 两个不同和 (iii) 周期内转换为有效循环强平衡和接近强平衡 RMD三种不同的尺寸。所有构造的圆形 RMD 都是最小的。