Airline Safety Risk Evaluation Based on Factor Analysis

By using resampling methods this article processed the data of the four existing airlines safety Circumstances into 20 airlines, which were generated randomly and analog ground by using the Mat lab software. Then, we conducted analysis and calculation by using the method of factor analysis in the SPSS software based on the data from the 20 airlines, and made safety evaluation on the safety risk of the real existence four airlines of A, B, C and D. In conclusion, it helped airlines to determine their own unsafe through the evaluation results, and to find ways to improve.