How to delete lines after creating a line chart with points in base R?

To delete lines after creating a line chart with points in base R we would need to create the points chart only, therefore, we can follow the below steps −

• First of all, create two vectors and create the line chart with points.
• Now, again create the line chart but without points

Create the vectors and line chart with points

Use plot and lines function to create the line chart with points as shown below −

 Live Demo

x<-1:10
y<-sample(1:100,10)
plot(x,y)
lines(x,y)

On executing, the above script generates the below output(this output will vary on your system due to randomization) −

Output

Create the points chart without lines

Use plot function to create the point chart without lines as shown below −

 Live Demo

x<-1:10
y<-sample(1:100,10)
plot(x,y)

Output