悬赏 30 个论坛币 未解决
m5<-with(lakes1,lm(sqrt(Species)~yjPower(MeanDepth,-0.33,jacobian.adjusted=FALSE)+log(Cond)+
yjPower(Elev, 0.16, jacobian.adjusted=FALSE)+log(Lat)+Long+
yjPower(Dist, -1, jacobian.adjusted=FALSE)+log(NLakes)+
sqrt(Photo)+yjPower(Area,-0.08,jacobian.adjusted=FALSE)))
模型代码如上,y是sqrt(species),自变量中有些做了bcpower的变换,想问一下各位大神,怎么直接得出最后的模型形式,不带转换的,就是直接y=ax1+bx2的这种形式,谢谢!