我试图控制ggplot中轴上离散组的顺序,所以我设置了我的因子变量的顺序。使用levels()函数实际上似乎改变了数据框中的数据 - 而不是R处理数据的基础排序的方式(见下文)。难道我做错了什么?我应该使用哪个函数而不是levels()?谢谢!
head(pctCStack,4)
BRK Time x
1 ICs December 2013 0.6717300
2 Managers December 2013 0.8024344
3 ICs July 2014 2.0417851
4 Managers July 2014 1.3047233
levels(pctCStack$BRK) <- c("0-2 Years", "2-4 Years", "4+ Years", "ICs", "Managers")
head(pctCStack,4)
BRK Time x
1 0-2 Years December 2013 0.6717300
2 2-4 Years December 2013 0.8024344
3 0-2 Years July 2014 2.0417851
4 2-4 Years July 2014 1.3047233
答案 0 :(得分:0)
尝试pctCStack$BRK <- factor(pctCStack$BRK, levels = c("0-2 Years", "2-4 Years", "4+ Years", "ICs", "Managers"))