One Sample Limits of Some Two-Sample Rank Tests
若干两样本秩检验的单样本极限
A composite hypothesis asserting some kind of equality about two distributions may be tested by use of a two-sample statistic. It is often true that if one sample size is allowed to become infinite in this statistic then it is interpretable as one for testing a simple hypothesis about the distribution furnishing the finite sample. (The simple hypothesis is furnished by the “infinite sample.”) Wilcoxon's two-sample test studied in this way becomes a useful tool for certain…