ggplotで被験者をX軸に，体重をY軸にマッピングし，体重の値に従って棒グラフを作成します。まずggplotのなかに使用するデータフレーム，データセットの中の変数をX軸やY軸に割り当てます。今回は体重の値をそのまま表示させたいので，geom_bar()の中身をstat ...

ggplot(iris) + geom_boxplot(aes(y=Sepal.Width, x = Species)) ggplot(iris) + geom_violin(aes(y=Sepal.Width, x = Species)) ggplot(iris) + geom_violin(aes(x=1, y=Sepal ...

Please note that code in this tutorial was adapted from Chapters 3 of the book "R for Data Science" by Hadley Wickham and Garrett Grolemund. The full book can be ...

Create R data visualizations easily with a few lines of simple code using the ggcharts R package. Plus, the resulting charts and graphs are customizable ggplot objects. ggplot2 is an enormously ...

How to make any plot in ggplot2? ggplot2 is the most elegant and aesthetically pleasing graphics framework available in R. It has a nicely planned structure to it. This tutorial focusses on exposing ...

Day 7 of #66daysofdata Today I decided to put a hold on SQL and look into the wonderful r package ggplot2. More specifically, how to make quick and easy maps using ggplot( ). I was always intimidated ...