我试图创建一个将四个模型相互比较的表格。以下是用于创建四个模型中的每一个的代码行以及表
MODEL1
waterModel<-lm(water_datav2$WaterPlusSewer~water_datav2$Transparency+water_datav2$LogPop+water_datav2$GW)
模型2
waterModelRobSE<-lmrob(waterModel)
模型3
waterModelMinOutliers<- lm(WaterPlusSewer~Transparency+LogPop+GW, data=water_datav2[water_datav2$.cooksd<CDT,])
模型4
waterModelNoOutliersRbst<-lmrob(waterModelMinOutliers)
和表格:
stargazer(waterModel, waterModelRobSE, waterModelMinOutliers, waterModelNoOutliersRbst,
type = "text", no.space = TRUE, covariate.labels = NULL,label = "", omit.stat = c("f", "ser"), model.names=FALSE, dep.var.labels.include=FALSE,dep.var.caption="", column.labels=c("Raw Model", "Model with Robust SE", "Model without outliers", "model without outliers and with robust se"))
我希望桌子可以整齐地比较它们,而且差不多。
以下是创建的实际表格的内容:
为什么变量会重复?