How to Create Smooth Lines in ggplot2 (With Examples)

This tutorial explains how to create smooth lines in ggplot2, including several examples.

Chapter 3 Data Visualization Exploring Data Science with R and the Tidyverse: A Concise Introduction

ggplot2 add straight lines to a plot : horizontal, vertical and regression lines - Easy Guides - Wiki - STHDA

Linear Lines :: Staring at R

ggplot2: LOESS smoothing

A ggplot2 Tutorial for Beautiful Plotting in R - Cédric Scherer

Smooth lines with geom_smooth() + Facets with facet_wrap(), Professional dataviz with ggplot2

ggplot2 add straight lines to a plot : horizontal, vertical and regression lines - Easy Guides - Wiki - STHDA

Creating legends when aesthetics are constants in ggplot2

Roll Your Own Stats and Geoms in ggplot2 (Part 1: Splines!)

ggplot2 - How to smooth the line in R ggplot - Stack Overflow

Time Series 05: Plot Time Series with ggplot2 in R, NSF NEON

How to Plot a Smooth Line using ggplot2 in R ? - GeeksforGeeks