我已经使用这个工具一段时间了,但是无法找到任何合理的解释,为什么我的x轴和y轴的名称颜色是正确的,但是标题却不是。
p <- ggplot(movies, aes(x=budget, y=rating))+
geom_point(shape=1) +
theme(axis.title.x = element_text(colour = "#7F3D17"),
axis.title.y = element_text(colour = "#7F3D17"),
axis.title = element_text(colour = "#7F3D17"),
panel.background = element_rect(fill='#FFD197'),
panel.grid.major = element_blank(),
panel.grid.minor = element_blank(),
panel.border = element_blank()) +
labs(x="Budget (in millions)", y="Rating", title="Scatterplot of budget vs movies")
p
散点图如下(注意标题仍为黑色): 如果有人能帮忙,我将不胜感激。