Learn how to make everything from basic line graphs ... bar charts — all interactive and easily animated — with the echarts4r R package. While I’m mostly settled on ggplot2 for static plots ...

NumTweets: num 179 74 604 288 428 173 592 293 That is typically the structure you want for most ggplot graphs. Next I’ll create a grouped bar chart ... tweets" ) + theme( plot.title = element ...