Input & output functions make R programs easier to use and more interactive. In this tutorial, learn the various functions like scan(), cat(), write.table(), readlines() etc.

How to execute solve(), dim(), sum(), mean() matrix functions in R? In this tutorial, learn different functions that operate on R matrix with their usage.

Learn about the normal distribution in R along with its functions; dnorm(), pnorm(), qnorm() and rnorm() with the help of syntax and examples.

With this R functions tutorial, learn to create a script in R, usage of R function and function objects, reducing the number of lines along with scope of R functions.

In this R tutorial, we will learn how to create a heatmap in R with the use of data from multiple Lamborghini models over the years.

In this R Tutorial, we will complete Powerball data analysis based on the odds of winning the Powerball. Playing the Powerball is only a mere $2 a ticket, which is half the cost for a cup of coffee. Now if that $2 ticket hit the Jackpot then the reward would be most benefiting.