Ggplot2包是用加号，将每个图层加到之前创建的画板。我们再来为图形加入一个图层，用geo_smooth用ggplot2...
ggplot(data,aes(x=Index, y=tax))+ geom_point(aes(color = r, size = abs(r))) + geom_text(aes(label = P_value_sig2), color = 'black', size = 1) + scale_size_area(max_size = 5) + ggsci::scale_color_material('teal') + theme_heatmap + theme(legend.key.size = unit(6...
ggplot(midwest, aes(x=area, y=poptotal)) + geom_point() + geom_smooth(method="lm") + coord_cartesian(xlim=c(0,0.1), ylim=c(0, 1000000)) +labs(title="Area Vs Population", subtitle="From midwest dataset", y="Population", x="Area", caption="Midwest Demographics")# or g1 + gg...
参考链接是 ggplot2 area plot : Quick start guide - R software and data visualization - Easy Guides - Wiki - STHDA 首先是最基本的密度分布图 第一步是构造数据 代码语言:javascript 代码运行次数:0 运行 AI代码解释 x<-rnorm(500,0,1)df<-data.frame(x)df 基本的密度分布图 代码语言:javascript 代...
gg <- ggplot(diamonds, aes(x=carat, y=price, color=cut)) + geom_point() + labs(title="Scatterplot", x="Carat", y="Price") # 增加坐标轴和图像标题 print(gg)#保存图形 1. 2. 3. 4 主题和格式调整 使用Theme函数控制标签的尺寸、颜色等,在element_text()函数内自定义具体的格式,想要清除...
area(position = "fill", color = "white") + ggplot2::scale_x_discrete(limits = c("0-19", "20-39", "40-59","60+"), expand = c(0, 0)) + ggplot2::scale_y_continuous(expand = expansion(mult = c(0, 0.1))) + viridis::scale_fill_viridis(discrete = TRUE) india_sympt_plot...
library(ggplot2)g<-ggplot(midwest,aes(x=area,y=poptotal))+geom_point()+# set se=FALSE to turnoff confidence bandsgeom_smooth(method="lm")# Zoom in without deleting the points outside the limits.# As a result, the line of best fit is the same as the original plot.# 放大而不删除超...
Basic area plots library(ggplot2) p <- ggplot(df, aes(x=weight)) # Basic area plot p + geom_area(stat = "bin") # y axis as density value p + geom_area(aes(y = ..density..), stat = "bin") # Add mean line p + geom_area(stat = "bin", fill = "lightblue")+ geo...
2. 如何制作一个简单的散点图(How to Make a Simple Scatterplot) 让我们通过使用称为的geom层添加散点图,在空白ggplot基础制作一个散点图geom_point。 library(ggplot2) ggplot(midwest, aes(x=area, y=poptotal)) + geom_point() 1. 2.
gg <- ggplot(diamonds, aes(x=carat, y=price, color=cut)) + geom_point() + labs(title="Scatterplot", x="Carat", y="Price") # 增加坐标轴和图像标题 print(gg)#保存图形 4 主题和格式调整 使用Theme函数控制标签的尺寸、颜色等,在element_text()函数内自定义具体的格式,想要清除格式,则设为el...