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How to create line graph in R?
Description

How to create line graph for the given data using R programming.

Process

Line Graphs:

   A line chart is a graph that connects a series of points by drawing line segments between them.

   R Function : plot()

   More than one line can be drawn on the same chart by using the lines() function.

Sapmle Code

#Data Visualization in Line Graph

#Read File
print(getwd())
setwd(“/home/soft13″)
print(getwd())
data<-read.csv(‘input.csv’)
print(data)

#Line Graph
plot(data$salary,type=”o”,col=”blueviolet”)

#Lines
number<-c(822,734,840,740,890,735,635,924)
lines(number,type=”l”,col=”chocolate2″)

Screenshots