While working with scatter plots,box plots and how to visualise and analyse the data,I stuck up with this question.
How can I combine two different plots where in the each plot is between different variables.
This can be done using the package gridExtra in R.
Let’s take an example.
First lets create a data frame which contains information about age,salary,experience of employees of a company.
Let’s create two different plots
q1=qplot(company$age,company$salary,geom = “boxplot”)
q2=qplot(company$experience,company$salary,geom = “point”)
and then add gridExtra package
q1 and q2 plots can be combined into a single graph with grid.arrange function.
##ncol=2 will show you the plots in two different columns
Note:You can even mention nrow if you want to show a number of plots in a specified number of rows and columns.