【发布时间】:2020-06-24 19:50:36
【问题描述】:
我正在尝试使用以下数据框和代码在 R 中制作条形图。但是,当我这样做时,年份列也会插入到我的图表中。有没有办法阻止这种情况发生,但仍保持我的图表按年份排序?
barplot(t(as.matrix(Number_Letter_Year_DF)), beside=TRUE,
xlab="Year", ylab="Number",
names.arg=c("2016","2017", "2018"),
legend= c("A", "B","C","D","E","F"), args.legend = list(title="Letter", x="topright", cex=.7))
abline(h=0)
Year A B C D E F
2016 2547.150 2001.075 2493.925 1123.450 1876.625 1718.175
2017 2829.025 1808.025 2681.850 2633.425 3005.525 2542.550
2018 1776.175 1538.900 1614.675 845.225 1155.500 1029.325
【问题讨论】:
标签: r dataframe bar-chart subset