飞行器试验结果的异常值处理方法OA

In response to the issue of individual outliers in aircraft testing affecting the determination of results and equip-ment standardization,this paper analyzes the relevant practices of outlier handling,based on the essential characteristics and internal logic of complex experimental samples,establishes a statistical descriptive model for multivariate data and unrelated multivariate test results,decouping the comprehensive evaluation problem under multiple constraints,combining specific ex-amples,a comparative analysis was conducted on the analysis and handling methods of outliers from the aspects of inspection schemes and historical information validity,provides a scheme for eliminating invalid samples that can utilize experimental in-formation,and proposes suggestion for improving relevant standards and regulations and conducting in-depth research,it can provide reference for engineering applications of related systems.