R is a widely used programming language for statistical computing and graphics. In this course, you will learn foundational knowledge of creating your very own custom functions within R. First, you will learn the basics of using and creating simple functions. Next, you will learn how to handle function arguments and how to pass various data structures as arguments to a function. Finally, you will explore lazy evaluation and scoping within R. When you’re finished with this course, you will have the skills and knowledge of R functions needed to create your very own custom functions.
Author Name: Justin Flett
Author Description:
Justin Flett is a Mechatronics Engineer currently working as a Professor within the Faculty of Applied Science and Technology at Sheridan College. Justin has previously held positions at Hydro One Networks, Ford Motor Company, and ABB Robotics spanning across both the electrical and mechanical engineering industries. Most recently, he has been working as an Product Development Professional specializing in training, services, and consultation nation-wide, ranging from design fundamentals to adva… more

Table of Contents

• Course Overview
  1min
• Introduction to Functions
  20mins
• Implementing Function Calls
  9mins
• Function Arguments
  20mins
• Passing Different Data Structures as Arguments
  18mins
• Understanding and Implementing Lazy Evaluation
  23mins