3
我有类似这样的一个情节:调整一号线的线型在facet_grid
b <- data.frame(x=c(1,2,3,1,2,3,1,2,3,1,2,3),y=c(1,2,3,1.5,1.9,2.5,3,2,1,2.9,1.8,1.5),c=c("1","1","1","2","2","2","1","1","1","2","2","2"),f=c("b","b","b","b","b","b","a","a","a","a","a","a"))
ggplot(b,aes(x=x,y=y,color=c,group=c))+geom_line()+facet_grid(f ~ .)
现在我想仅在上面线“1”,“一”是厚和破灭。这可能吗?
感谢您的提示与data.frame扩展名。我想尝试一下,因为很多情况下没有必要(http://stackoverflow.com/a/8408068/354018),但也许这次确实是这样。 – fabb
我想你不需要'library(scales)',但是'library(ggplot2)'。 – fabb