The Up-and-Down Method for Small Samples with Two Specimens “in Series”
每级同时测试两个试件的小样本升降法AI 解读 ↓
本页整理公开书目信息,不生成学术质量评分。AI 解读根据题名及所注明的摘要或原文片段生成,未完成全文核验,可能有误;具体假设、证明与结论请核对原文。摘要保留来源文本,未经模型改写。
DOI 首次登记不等于接收或发表日期。部分更正、评论等条目没有独立摘要;缺少可靠材料时保留待补状态。
引用量采用 OpenAlex 单条关联记录,不合计多个记录;关联记录可能包含正式发表版本,不等于此版本单独引用。缺失不视为零,引用指标不代表论文质量。
关注作者按书目中的完整姓名匹配,同名和姓名变体需人工辨别。相关论文先按共享细分方向和具体方法排列,再参考通用方法与发表日期。
AI 根据所提供的论文材料归类:摘要研究刺激响应试验的序贯设计,没有所列计量应用方向的直接证据。
反馈分类问题每级同时测试两个试件的小样本升降法AI 解读 ↓
正在核对关联版本…
正在核对对应版本的资源…
A modification of the small sample up-and-down method is studied for the normal, logistic, and extreme value distributions. Two specimens are tested “in series” (i.e., simultaneously) at each stimulus level, and the decision to increase or decrease the stimulus level for the next test is made as soon as the first specimen responds. This procedure can markedly reduce the total test time in certain situations. Overall, the efficiency of the new procedure, as judged using Dixon's E f criterion, is sufficiently high to warrant its consideration when overall test time is much more critical than specimen cost.