based on the risk analysis of seller under the circumstances of sc, this paper uses risk factor analysis and multiple fuzzy comprehensive evaluation to evaluate risk and build a relevant model.
risk factor analysis shows that multiple level circumferential decompression of 5 or more vertebral levels to be associated with unfavorable surgical outcome.
风险因素分析显示5个或5个以上的多节段脊髓四面环形减压与不利的手术结果相关。
then we used neural network model to analyse, which saves the time for the international contractors when they makes the risk factor analysis and let them decide more quickly w…
then we used neural network model to analyse, which saves the time for the international contractors when they makes the risk factor analysis and let them dec…