annotate(geom = "point", x = 5.5, y = 40, colour = "orange", size = 3) + annotate(geom = "point", x = 5.5, y = 40) + annotate(geom = "text", x = 5.6, y = 40, label = "subaru", hjust = "left") p7 <- p5 + annotate(#添加箭头 geom = "curve", x = 4, y =...
annotate(geom = "text",x = 0,y = 0.1, label = expression(H[1]),color = "blue",size = 12)+ # 使用expression 函数,表达式遵循plotmath语法,下标用[]表示 annotate(geom = "text",x = 0,y = 0.2, label = expression(H_4),color = "blue",size = 12)+# 使用expression 函数,表达式不遵...
p<- ggplot(data.frame())+geom_point()+xlim(0,10)+ylim(0,10)## 基础绘图p 002、增加文本 an1 <- p + annotate("text", x =5, y =5, label ="Some text")## 增加文本an1 003、修改颜色、字体、大小等; aaa <- p + annotate("text", x =5, y =5, label ="Some text", cex=1...
p+annotate(geom="point",x=4,y=25,colour="orange",size=5) 2)更改原有点 对齐数据集中数据坐标即可 p+annotate(geom="point",x=2.620,y=21.0,colour="red",size=5) 3)想在原有点外加一个圈,怎么办呢? p+ annotate(geom="point",x=2.620,y=21.0,colour="red",size=3)+ annotate(geom="point...
p + geom_point(aes(colour = Species)) + stat_smooth() + labs(title = "Iris of Sepal.length \n According to the Sepal.Width") + theme_classic() + theme_bw() +annotate("text",x=7,y=4,parse = T,label = "x[1]==x[2]",size=6, family="serif",fontface="italic", colour=...
1.用annotate假装实现 图1 用annotate假装有次坐标 直接上图了。ggplot2这么强大的图层功能，硬要构建双...
p+annotate(geom="point",x=4,y=25,colour="orange",size=5) 2)更改原有点 对齐数据集中数据坐标即可 代码语言:javascript 复制 p+annotate(geom="point",x=2.620,y=21.0,colour="red",size=5) 3)想在原有点外加一个圈,怎么办呢? 代码语言:javascript ...
return((y-b)/a) } fitted.curve(15) 1. 2. 3. 4. 5. 6. 7. 在这个交点添加一个点 ggplot()+ geom_point(data=seed,aes(x=Perimeter,y=Area), size=5,color="red",alpha=0.3)+ geom_abline(intercept = fitted.model$coefficients[[1]], ...
color="grey20")+annotate("point",x=c(32.5,47.5),y=6,pch=c(16,21),size=2,color=1)+annotate("text",x=c(35,50),y=6,label=c("census","stat record"),size=4.5,hjust=0,family=font_rc,color="grey20")+annotate("text",x=45,y=4.5,label="Cohorts born in",size=4.5,hjust=.5,...
ggplot(data = SH_GDP, mapping = aes(x = Year, y = GDP)) + geom_line(colour = 'blue', size = 1) + geom_point(colour = 'red', size = 2) + annotate('text', x = 2000, y = 20000, label = '测试annotate注释', alpha = 0.5) ...