Vitaliano P P, Prinz P, Vitiello M V, Olshan A, Roehrs T A
Psychopharmacology (Berl). 1981;72(3):247-9. doi: 10.1007/BF00431824.
A popular paradigm in psychopharmacology is the repeated measures design. Unfortunately the test of equal means across the repeated trials requires an assumption that is often untenable and which can lead to erroneous interpretations. In order to minimize this bias three approaches have been suggested. The authors discuss the three approaches in the context of a psychopharmacologic example.
精神药理学中一种流行的范式是重复测量设计。不幸的是，对重复试验中均值相等性的检验需要一个往往站不住脚的假设，这可能导致错误的解释。为了尽量减少这种偏差，已提出三种方法。作者在一个精神药理学实例的背景下讨论了这三种方法。
