There was no interaction of multiplicative model among factors by interaction analysis.
未发现因素之间有相乘模型的交互作用。
Based on generalized run-off triangle, we introduce multiplicative model and its marginal-sum estimation in chapter 2. We get that the marginal-sum estimation is the chain ladder estimation.
基于一般的流量三角形，我们在第二章中提出了乘法模型及边际和估计，并证明了在该模型下，参数的边际和估计就是链梯法估计。
Examples on volume equation of multiplicative regression model are illustrated.
例举了乘法回归模型的材积方程的应用实例。
应用推荐