theme_grey()为默认主题,theme_bw()为白色背景主题,theme_classic()为经典主题。 代码语言:javascript 复制 p+theme_bw()+labs(subtitle="Change theme_bw") ggplot2 扩展包主题 代码语言:javascript 复制 library(ggthemes)p+theme_economist()+labs(subtitle="Change theme_economist")#其他可选#theme_economist...
combined_plot <- grid.arrange( p1_theme_gray, p1_theme_bw, p1_theme_linedraw, p1_theme_light, p1_theme_dark, p1_theme_minimal, p1_theme_classic, p1_theme_void, ncol = 2 ) # 显示组合图表 combined_plot 如何选择合适的主题? 在选择内置主题时,需要考虑以下几个因素: 数据类型和目标受众:不...
1、theme_gray() p1<-p+theme_gray()+ggtitle("theme_gray()")+ theme(legend.position = 'none') p1 2、theme_bw() p2<-p+theme_bw()+ggtitle("theme_bw()")+ theme(legend.position = 'none') p2 3、theme_classic() p3<-p+theme_classic()+ggtitle("theme_classic()")+ theme(legend.po...
theme_grey()为默认主题,theme_bw()为白色背景主题,theme_classic()为经典主题。p + theme_bw() +labs(subtitle="Change theme_bw") ggplot2 扩展包主题 library(ggthemes)p + theme_economist() +labs(subtitle="Change theme_economist")#其他可选#theme_economist theme_economist_white theme_wsj theme_e...
theme_grey()为默认主题,theme_bw()为白色背景主题,theme_classic()为经典主题。 p+theme_bw()+labs(subtitle="Change theme_bw") ggplot2 扩展包主题 library(ggthemes)p+theme_economist() +labs(subtitle="Change theme_economist") #其他可选theme_economist theme_economist_whitetheme_wsj theme_exceltheme...
1、theme_gray() p1<-p+theme_gray()+ggtitle("theme_gray()")+theme(legend.position='none')p1 2、theme_bw() p2<-p+theme_bw()+ggtitle("theme_bw()")+theme(legend.position='none')p2 3、theme_classic() p3<-p+theme_classic()+ggtitle("theme_classic()")+theme(legend.position='none'...
mytheme<-theme( plot.margin=unit(rep(1.2,4),"cm") ) p+mytheme 第一、使用ggplot2包自带的主题函数 1 theme_bw主题 p+ theme_bw + mytheme 2 theme_minimal主题 p+ theme_minimal + mytheme 3 theme_classic 主题 p+ theme_classic + mytheme ...
theme是解决图是否美观的一个工具,其与scale最大的区别在于不受数据左右。先把scale做好,就是一张合格的图;再处理theme,则是一张出色的图。 载入数据,R包 library(ggplot2) #载入数据 data(diamonds) set.seed(1234) diamond<-diamonds[sample(nrow(diamonds),2000), ] ...
1、theme_gray() p1<-p+theme_gray()+ggtitle("theme_gray()")+theme(legend.position='none')p1 image.png 2、theme_bw() p2<-p+theme_bw()+ggtitle("theme_bw()")+theme(legend.position='none')p2 image.png 3、theme_classic() p3<-p+theme_classic()+ggtitle("theme_classic()")+theme(...
theme_dark() 灰黑色背景和灰色网格线,灰色/无边框; theme_minimal() 白色背景和浅灰色网格线,无边框; theme_classic() 类似R本身绘图的风格; theme_void() 完全空白 image.png 可以根据需要选择这些主题,并加以更改。以theme_bw()为例, theme_bw( ...