Two main approaches in simultaneous inference are intersection-union tests and union-intersection tests. For intersection-union hypotheses, the classical IUT based on marginal p-values and the all-in-alternative UIT are compared. Depending on correlation, number of marginal tests and patterns of the alternative the inherent power loss of the aiaUIT seems to be acceptable, considering its advantage, namely the availability of simple-to-interpret simultaneous confidence interval.

翻译：在同时推断中,两种主要的方法是跨工会测试和工会间测试,对于跨工会假设,对基于边际P值和全方位替代UIT的经典IUT进行了比较,根据相关关系,边际测试的数量和替代方法的模式,考虑到AiaUIT的优势,即存在简单到解释的同时置置置信间隔,AiaUIT的固有能量丧失似乎可以接受。