Database into graph r1/4/2023 ![]() ![]() The line graph drawn till now is in Rstudio pane. Plot(Vec,type = "o",xlab = "Month", ylab = "Event Count", main = "Event Count by Month")įig 3: Vector plot with customized labels 2. ![]() Here you will notice x label, y label has not been assigned, so the default names as came. Plot(Vec,type = "o") # Plot the bar chart. Simple Line Graph in R code (with Plot function): However, for ggplot, the library “ggplot2” needs to be installed and read that library like: “library(ggplot2)” in the R environment.įor installation in RStudio. For plot(), one need not install any library. The first function we will learn is plot() and another one would be ggplot. Slowly and steadily it will give you a good grip over the line graph plotting with multiple tunings in it.īefore plotting the line graph, one needs to know whether the function one going to use is available in the R environment or has to be installed. ![]() Now let’s start our journey by creating a line graph step by step. #DATABASE INTO GRAPH R HOW TO#Ylabel: Its label to the y-axis How to create a Line graph in R? Vec: This is the vector, which has numeric values to be plotted The basic syntax to draw a line chart in R: One can get to know trend, seasonality related to data by plotting line graph. Hadoop, Data Science, Statistics & others ![]()
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