plot of chunk unnamed-chunk-8 移除刻度线和标签 需要在theme()中修改。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 p<-ggplot(diamonds,aes(cut,price))+geom_boxplot()# 外观也是可以修改的 p1<-p+theme(axis.ticks.x=element_line(color="red",size=2))p2<-p+theme(axis.ticks=element_bl...
ggplot(dat, aes(x=x,y=y)) + geom_point() + labs(y=expression(Blah["1d"])) ggplot(dat, aes(x=x,y=y)) + geom_point() + labs(y=expression(Blah[1*d]*"%")) # from:http://stackoverflow.com/questions/17334759/subscript-letters-in-ggplot-axis-label #http://stackoverflow.com/q...
3、调整x轴刻度线 p+theme(axis.ticks.x=element_line(color="black",size=3,lineend =1)) 4、调整y轴 p+theme(axis.line.y=element_line(linetype=1,color="black",size=3)) 5、调整y轴刻度粗细 p+theme(axis.ticks.y=element_line(color="black",size=3,lineend =10))...
p1 <- p+theme(axis.ticks.x = element_line(color ="red",size =2)) p2 <- p+theme(axis.ticks = element_blank()) p+p1+p2 plot of chunk unnamed-chunk-9 修改刻度标签 p <- ggplot(diamonds, aes(cut, price))+geom_boxplot() p1 <- p+scale_y_continuous(breaks = c(0,1000,3000,9...
theme(axis.ticks.x = element_line(colour = "red")) element_rect: borders and backgrounds. element_rect( fill = NULL, colour = NULL, size = NULL, linetype = NULL, color = NULL, inherit.blank = FALSE ) 如对图形的背景边框进行调整: ...
ticks.x = element_blank(), axis.text.x = element_blank(), axis.line.x = element_blank())+ labs(title = "Feb", # 定义主标题 x = NULL, # 定义x轴文本 y = "Value")# 定义y轴文本 #Mar p3<-ggplot(df)+ geom_line(aes(date, Mar),size=0.8,color="blue")+ theme_prism(palette ...
改变x和y轴范围 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #setthe interceptofx and y axisat(0,0)sp+expand_limits(x=0,y=0)# change the axis limits sp+expand_limits(x=c(0,30),y=c(0,150)) 使用scale_xx()函数 也可以使用函数scale_x_continuous()和scale_y_continuous()分别改变...
p <- ggplot(data=diamond, mapping=aes(x=carat, y=price, shape=cut)) p+geom_point() #绘制点图 1. 2. #将钻石的切工(cut)映射到分组属性: AI检测代码解析 #默认分组设置, 即group=1 p + geom_boxplot() #分组(group)也是ggplot2种映射关系的一种, 如果需要把观测点按额外的离散变量进行分组处...
scale_x_continuous(limits=c("A","B")#显示范围为A-B 或者ylim(A,B) 2.修改坐标轴显示刻度 scale_x_continuous(limits=c("A","B"), breaks=seq(起始值,终止值,间隔)) 3.修改坐标轴标签 旋转坐标轴标签theme(axis.text.x=element_text(angle=45,size=8)) ...
axis ticks and tick mark labels can be removed using the function element_blank() as follow : # Hide x an y axis tick mark labels p + theme( axis.text.x = element_blank(), axis.text.y = element_blank()) # Remove axis ticks and tick mark labels p + theme( axis.text.x = elem...