(width = 1, #geom_bar()函数绘制条形图,width:条形图的宽度
stat = "identity")+ #stat="count...(width = 1, #geom_bar()函数绘制条形图,width:条形图的宽度
color = "white",
stat = "...geom_text(aes(label = value),
position = position_stack(vjust = 0.5),size=5) #vjust=0.5在堆叠柱子的中间位置添加文字...(width = 1, #geom_bar()函数绘制条形图,width:条形图的宽度
stat = "identity")+ #stat="count...geom_text(aes(label = value),
position = position_stack(vjust = 0.5),size=5) #vjust=0.5在堆叠柱子的中间位置添加文字