Plot 水平盒状图
我试图用Plot 水平盒状图,plot,point,box,Plot,Point,Box,我试图用平均值点绘制一个R水平方框图 boxplot(dados$q3, main="Is content and language learning equally promoted ?", col="dodgerblue1", ylim=c(1,5)) mean<-mean(dados$q3,na.rm=T) points (mean,col="black",pch=22) boxplot（dados$q3，main=“内容和语言学习同等促进吗？”，col=“dodgerblue1”
平均值boxplot(dados$q3, main="Is content and language learning equally promoted ?", col="dodgerblue1", ylim=c(1,5))
mean<-mean(dados$q3,na.rm=T)
points (mean,col="black",pch=22)
boxplot（dados$q3，main=“内容和语言学习同等促进吗？”，col=“dodgerblue1”，ylim=c（1,5））
意思是
points (mean,order(mean),col="black",pch=22)