坐标轴刻度标签可以通过设置theme函数中的axis.text*参数进行设置,这些参数对应的数据类型为element_text()类型,所以只需要修改element_text()中的参数后再赋值给对应axis.text参数即可。 通过查看函数帮助文档可以发现有axis.text, axis.text.x, axis.text.x.top, axis.text.x.bottom, axis.text.y, axis.text....
Use scale_x_discrete to Modify ggplot X Axis Tick Labels in R Use scale_x_discrete With Custom Function to Modify ggplot X Axis Tick Labels in R This article will introduce how to modify ggplot x-axis tick labels in R. Use scale_x_discrete to Modify ggplot X Axis Tick Labels in ...
ggheatmap <- ggplot(lower_tri_melt, aes(Var1, Var2, fill=value))+ geom_tile(color="white")+ scale_fill_gradient2(low = "blue", high = "red", mid = "white", midpoint = 0, limit=c(-1, 1), space = "Lab", name="Person\nCorrelation")+ theme_minimal()+ theme(axis.text....
aes(Var1, y=Var2, fill=value))+ geom_tile(color="white")+ scale_fill_gradient2(low = "blue", high = "red", mid = "white", midpoint = 0, limit=c(-1, 1), space = "Lab", name="Person\nCorrelation")+ theme_minimal()+ theme(axis.text.x = element_text(angle = ...
ggplot(data=mtcars, aes(x=mpg, y=disp, color=factor(cyl))) +geom_point() 绘图如下: 002、设置刻度标签的长度 library(ggplot2) ggplot(data=mtcars, aes(x=mpg, y=disp, color=factor(cyl))) +geom_point()+theme(axis.ticks.length.x= unit(0.5,'cm'), ...
axis.text tick labels along axes (‘element_text’; inherits from ‘text’) axis.text.x x axis tick labels (‘element_text’; inherits from ‘axis.text’) axis.text.y y axis tick labels (‘element_text’; inherits from ‘axis.text’) ...
p + theme( axis.text.x = element_blank(), # Remove x axis tick labels axis.text.y = element_blank(), # Remove y axis tick labels axis.ticks = element_blank()) # Remove ticks mark 当然可以自定义坐标轴了 离散非连续坐标轴 scale_x_discrete(name, breaks, labels, limits) scale_y_dis...
# Change x and y axis labels, and limitssp + scale_x_continuous(name="Speed of cars", limits=c(0, 30)) + scale_y_continuous(name="Stopping distance", limits=c(0, 150)) img 轴转换 对数化和开方转换 内置转换函数: scale_x_log10(), scale_y_log10() : for log10 transformation ...
Axis ticks: customize tick marks and labels, reorder and select items Add straight lines to a plot: horizontal, vertical and regression lines Rotate a plot: flip and reverse Faceting: split a plot into a matrix of panels 1.标题:主标题,轴和图例标题 ...
labels:刻度值标签,可以使用下面的值: NULL 没标签 waiver()默认标签 character vector指定标签 limits:指定刻度范围 trans:轴转换,可以使用 “log2”, “log10”, … 下面是示例: 代码语言:javascript 代码运行次数:0 复制 Cloud Studio代码运行 # Change x and y axis labels,and limits ...