R 如何为数据帧中的特定因子创建条形图?
假设我有一个数据框,如下所示R 如何为数据帧中的特定因子创建条形图?,r,plot,graph,bar-chart,levels,R,Plot,Graph,Bar Chart,Levels,假设我有一个数据框,如下所示 Gender Score Male 1 Female 2 Male 4 Male 3 Female 5 如何创建只为男性绘制分数的条形图?假设您要创建只为男性绘制分数的条形图 barplot(df[df$Gender == "Male","Score"],xlab="Scores of Males")
Gender Score
Male 1
Female 2
Male 4
Male 3
Female 5
如何创建只为男性绘制分数的条形图?假设您要创建只为男性绘制分数的条形图
barplot(df[df$Gender == "Male","Score"],xlab="Scores of Males")