WebAug 3, 2024 · To create a dashed horizontal line in a ggplot2 graph in R, we can follow the below steps − First of all, create a data frame. Then, create a plot using ggplot2. After … WebJun 1, 2024 · First the answer to your question: You can use the linetype parameter in ggplot with the grouping specified: ggplot (data, aes (x=x, y=y, color = z, linetype = z) If alternative data is specified in aes of geom_smooth, it can also be specified within aes.
How to Change Line Type in ggplot2 - Statology
WebJul 31, 2024 · 1 Answer Sorted by: 2 You can use scale_linetype_manual after specifying linetype=variable : library (ggplot2) ggplot (df, aes (x=Time, y=value, group = variable, linetype=variable))+ geom_line () + theme (axis.text.x = element_text (angle = 90, vjust = 0.5, hjust=1)) + scale_linetype_manual (values=c ("dashed", "twodash", "solid")) Share WebDec 13, 2024 · INTRODUCTION. ggplot2 is an R package which is designed especially for data visualization and providing best exploratory data analysis. Provides beautiful, hassle-free plots that take care of minute details like drawing legends and representing them. Designed for data visualization and providing exploratory data analysis. diamond is a bad conductor of heat
how to add dashed horizontal line with label in ggplot
WebJul 18, 2024 · You can use the linetype argument to change the line type in a ggplot2 plot: ggplot (df, aes (x=x, y=y)) + geom_line (linetype=1) The default value for linetype is 1 (a solid line), but you can specify any value between 0 to 6 where: 0 = blank. 1 = solid. 2 = dashed. 3 = dotted. http://www.sthda.com/english/wiki/ggplot2-line-types-how-to-change-line-types-of-a-graph-in-r-software Webggplot2 add straight lines to a plot : horizontal, vertical and regression lines Tools geom_hline : Add horizontal lines geom_vline : Add vertical lines geom_abline : Add regression lines geom_segment : Add a line segment Infos This tutorial describes how to add one or more straight lines to a graph generated using R software and ggplot2 … diamond irrigation \\u0026 backflow llc