SPSS系统在弹道一致性检验和数据分析中的应用

Application of SPSS in Trajectory Consistency Test and Data Analysis

为了规范弹道一致性检验数据的可靠性分析,提高分析结果的正确性,该文介绍了如何利用SPSS系统的数据处理功能进行诸如异常值的判定、分布拟合检验、成对样本均值一致性检验、独立样本均值一致性检验等可靠性分析项目的检验方法,通过算例验证了检验结果的正确性和有效性,避免了不同的研究人员采用不同的检验模型造成分析结果的不一致,对进一步的弹道一致性检验和决策有着重要的参考价值。

To standardize the ballistic consistency test data reliability analysis and enhance the accuracy of results, this paper introduces how to use the powerful data processing function of SPSS system to analyze the data reliability items, such as unusual value determination, distribution fit test, pair of samples mean uniformity examination and independent samples mean uniformity examination test method. Examples confirm the validity of the examination results and avoid getting different conclusions by using different test models. It has important reference for further ballistic consistency test and determination.