aes(label = paste0("p =", ..p.format..)) ) 2,将p值改为星号 p1+stat_compare_means(comparisons = my_comparisons, label = "p.signif") 3,设置字体大小,位置,颜色等 p1 + stat_compare_means( comparisons = my_comparisons, aes(label = paste0("p =", ..p.format..)), # 只显示p值...
p + stat_compare_means(method = "anova") 2.3 两两之间显著性绘制 my_comparisons = list( c("A", "B"), c("A", "C"), c("B", "C") ) p + stat_compare_means(comparisons = my_comparisons, # label = "p.signif", method = "t.test") 2.4 显示显著性 p + stat_compare_means(...
ggplot(mydata, aes(x=status,y=expression))+facet_wrap(~SYMBOL)+stat_compare_means(comparisons=list(c("HER2+","triple-negative"))) This will create a multi-panel plot. Each panel correspond to a gene grst commentedon Jan 23, 2018 ...
使用stat_compare_means比较均值 现在我们可以使用stat_compare_means函数来比较组别A和组别B之间的均值差异。在绘制箱线图时,我们可以添加stat_compare_means来显示均值比较的结果: # 绘制箱线图并添加均值比较p<-ggboxplot(df,x="group",y="value",color="group",palette=c("#00AFBB","#E7B800"),add="j...
t检验是统计学中最常用的程序之一。但是,即使是经常使用t检验的人,也往往不清楚当他们的数据转移到后...
您可以将您的fill美学分配给您正在使用的geom函数,如geom_boxplot:
Hi, Dear @kassambara , Thank you for this great package, it's really help a lot in my work. When using stat_compare_means, I tried to adjust the font size of p-value label, but didn't find a way from package API (I also tried label.size ...
R中ggpubr包中stat_compare_means函数method的默认值是什么 r软件numeric函数,1.数据管理numeric:数值型向量logical:逻辑型向量character;字符型向量list:列表data.frame:数据框c:连接为向量或列表√length:求长度subset:求子集 √seq,from:to,sequen
(ToothGrowth, x="dose", y="len",color="dose", palette="npg")+# Add pairwise comparisons p-valuestat_compare_means(comparisons=my_comparisons, label.y=c(29,35,40))+stat_compare_means(label.y=45)# Add global Anova p-value#>Warning:cannot compute exact p-value with ties#>Warning:...
是否方差齐性,是否正态分布,这些都是我们要关心的,如果方差不齐,我们该怎么办?如果有很多分组,...