CAJ | 학술논문

针对兵器试验中需要进行假设检验的问题,提出一种利用假设检验进行数据处理的方法.通过建立原假设与备选假设,选取适当的统计量,再根据资料实测样本,对所做的假设进行检验,从而判断此假设是否合理,若假设通过检验,则可以作为数据分析和应用的依据,并建立相应的假设检验模型,将假设检验方法运用到兵器试验中.实例应用结果表明:该方法合理有效,不仅适用于质量的检验,对标准差、比率等指标均可进行检验,是兵工产品指标测定的一种有效方法.
침대병기시험중수요진행가설검험적문제,제출일충이용가설검험진행수거처리적방법.통과건립원가설여비선가설,선취괄당적통계량,재근거자료실측양본,대소주적가설진행검험,종이판단차가설시부합리,약가설통과검험,칙가이작위수거분석화응용적의거,병건립상응적가설검험모형,장가설검험방법운용도병기시험중.실례응용결과표명:해방법합리유효,불부괄용우질량적검험,대표준차、비솔등지표균가진행검험,시병공산품지표측정적일충유효방법.
Based on the problems which needing the hypothesis test in weapon test, this paper proposes processing data by use of a hypothesis test. By establishing the null hypothesis and alternative hypothesis to select the appropriate statistics, the sample is measured according to the data to judge the reasonableness of the hypothesis on the basis of the test of the hypothesis. If the hypothesis is proved reasonable, it can be used as the basis for data analysis and data application to establish a corresponding hypothesis test model and apply the hypothesis test to weapon test. The application example shows that this method is reasonable and effective. It applies to standard deviation and rate, as well as quality inspection, and is an effective way to test the indexes of military products.