作战试验定性数据处理及样本量估算方法

A Qualitative Data Processing and Sample Size Estimation Method in Operational Tests

定性数据是武器装备作战试验中的常见数据类型,但目前对于依据该类数据推断试验结论及相关样本量估算的研究还非常有限。探讨了作战试验中定性数据的特征,基于二分检验给出了考核作战试验定性数据的数学模型与样本量估算方法,基于算例验证了方法的有效性,并对应用该方法的一些特殊问题进行了讨论,可对后续开展作战试验提供有用参考。

Qualitative data is the quite common type of data in the operational tests of weapon and equipment,but at present,the research on deducing test results it and estimation of the relative sample size depending on this type of data are still very limited.The characteristics of qualitative data in the operational tests are discussed,a mathematical model and the corresponding sample size estimation method for appraising qualitative data in the operational tests based on binary tests are given,the effectiveness of such method by an example is verified,and some special issues with the method are discussed.All these efforts can provide a useful reference for the subsequent operational tests.