Jewell N P
Biometrics. 1984 Jun;40(2):421-35.
The bias of several point estimators of the odds ratio arising from matched-pair data is investigated for small samples. Simple alternatives to the traditional maximum likelihood estimator are suggested, on both the original scale and the logarithm scale. In each case the suggested estimators possess a superior performance in terms of mean square error. Generalizations are given for 1:R matched data sets.
针对小样本情况，研究了由配对数据产生的比值比的几个点估计量的偏差。在原始尺度和对数尺度上，都提出了传统最大似然估计量的简单替代方法。在每种情况下，所建议的估计量在均方误差方面都具有更好的性能。还给出了针对1:R配对数据集的推广。
