论文标题
从多个小组订购未来观察
The ordering of future observations from multiple groups
论文作者
论文摘要
在许多情况下，对不同群体的比较引起了极大的兴趣。考虑到某些治疗效率的顺序就是一个例子。我们提出了非参数预测推断（NPI），以从多个独立组的实现未来观察订购。使用NPI下层和上层概率来量化不确定性，以使这些组的下一个将来观察到以特定方式排序。探索了这些NPI下层和上层概率的几种应用，包括多个组推断，诊断准确性和排名集抽样。
There are many situations where comparison of different groups is of great interest. Considering the ordering of the efficiency of some treatments is an example. We present nonparametric predictive inference (NPI) for the ordering of real-valued future observations from multiple independent groups. The uncertainty is quantified using NPI lower and upper probabilities for the event that the next future observations from these groups are ordered in a specific way. Several applications of these NPI lower and upper probabilities are explored, including multiple groups inference, diagnostic accuracy and ranked set sampling.
