Visualizing Dosing Time Points with Triangles in ggplot2

GGPlot2 Subset Parameter in Layers Breaks with Version 2.0.0: Alternative Solutions and Workarounds

Changing Labels in Multiple ggplot Legends Using scale_shape_manual

Ordering Bars in Grouped Barplots Using ggplot

Visualizing Trends in Grouped Data: A Step-by-Step Guide to Two Line Plots with ggplot2

Adding Labels to ggplot2 Plots Based on Trend Behavior Using SMA.15 and SMA.50 Variables

Customizing Legends and Linetypes in ggplot for Multiple Variables

Mastering Geom Smooth Smoothing in ggplot2 for Multi-Series Data Visualization

Customizing Legends and Colors in ggplot2 using a Single Function

Reordering y-axis categories on stacked bar charts in ggplot2 R