AI代码解释 iris%>%mutate(Species=fct_recode(Species,setosasetosasetosasetosasetosa="setosa"))%>%ggplot(aes(x=Sepal.Length,y=Petal.Length,color=Species))+geom_point()+scale_color_discrete(labels=function(x)str_replace(x,"(.{20})","\\1\n")) legend是映射的color,则使用scale_color系列函数。
imagelegendplotpngscale 在BBC数据团队开发了一个R包,以ggplot2内部风格创建可发布出版物的图形,并且使新手更容易到R创建图形。 例如: 用户1359560 2019/11/12 13.3K0 跟着Nature Genetics学作图:R语言ggplot2曼哈顿图完整示例 https网络安全 https://www.nature.com/articles/s41588-022-01051-w 用户7010445 2023...
ggplot is one of the most famous library in R and I use it very ofen in daily workflow. But there are three topics I seldomly touch before: legend, label and font size. One reason is that they are not a necessity in out plot. But I believe it is good to be packed in our back...
mytheme<-theme_bw()+theme(legend.position="top", panel.border=element_blank(), panel.grid.major=element_line(linetype="dashed"), panel.grid.minor=element_blank(), plot.title=element_text(size=15, colour="#003087", family="CA"), legend.text=element_text(size=9,colour="#003087", fam...
#create grouped barplot ggplot(df, aes(fill=position, y=points, x=team)) + geom_bar(position='dodge', stat='identity') ggplot(df, aes(fill=position, y=points, x=team)) + geom_bar(position='dodge', stat='identity') + theme(legend.title = element_text(size=30))+ theme(legend.tex...
3 ,添加四周umap的title 和 track的legend (1)添加,优化四周umap的title ,注意位置和大小 title_text <-function(x0, y0, x1, y1, text, rectArgs = NULL, textArgs = NULL){center <- c(mean(c(x0, x1)), mean(c(y0, y1)))do.call('rect', c(list(xleft = x0, ybottom = y0, xright...
legend 2 Ideas 2 Power Bi Reports 2 average 2 color.json 2 Export to PFDF 2 Word Wrap 2 power bi report server backup 2 hostheader 2 Power BI Reports Connection String change on Power BI Report Server using Rest API 2 Power BI Report Server Form Authentication 2 azure...
ggplot 1 Semantic model 1 CSP 1 "Gallery" 1 Missing columns 1 connection typ 1 Monthly Updates 1 Anonymity 1 Mouseover 1 XL 1 Changing data source for a published report on PBI Report Server 1 Large Dataset Problem 1 sdfsdf 1 stream 1 Customised b...
ggplot(aes(x = n, y = "", fill = response, label = perc)) + # reversing order here using forcats::fct_rev() note - needs to be changed under geom_label_repel as well geom_col(position=position_fill(), aes(fill=forcats::fct_rev(response))) + ...
dat = dict( x=[0, 10000], y=[0, 0], c=['3.50_1', '3.50_2'] ) ggplot(dat) + geom_point(aes("x", "y", color="c")) + \ theme_classic() + \ theme(plot_background=element_rect(color="red", size=4), legend_background=element_rect(color="blue", size=4)) + \ sca...