Syllabus for COS-206
R Programming
This course introduces essential concepts and techniques of programming in the R computer programming language. It covers R variables, data types, arithmetic and logical operations, environments, functions, flow control and loops. The course also discusses using R to get, clean, and transform data, which is a critical step in any data analysis project. Upon completion of this course, students should be able to set up an R programming environment and perform common R programming tasks.
After completing this course, you should be able to:
CO1 setup and use an R programming environment;
CO2 perform common arithmetic and logical operations in R;
CO3 create major data structures with different variable classes in R;
CO4 use major data structures with different variable classes in R;
CO5 perform common operations on R environments;
CO6 write functions, flow control statements, and loops in R; and
CO7 read, clean, and transform data in R.
You will need the following materials to complete your coursework. Some course materials may be free, open source, or available from other providers. You can access free or open-source materials by clicking the links provided below or in the module details documents. To purchase course materials, please visit the University's textbook supplier.
R Programming (COS-206) is a three-credit online course, consisting of six (6) modules and a Final Project. Modules include an overview, topics, learning objectives, study materials, and activities. Module titles are listed below.
For your formal work in the course, you are required to participate in online discussion forums, complete programming assignments, and complete a Final Project. See below for details.
Consult the Course Calendar for due dates.
One or more of your course activities may utilize a tool designed to promote original work and evaluate your submissions for plagiarism. More information about this tool is available in this document.
You are required to participate in six (6) graded discussion forums. Discussion forums are on a variety of topics associated with the course modules. There is also an ungraded but required Introductions Forum in Module 1.
You are required to complete six programming assignments.
The Final Project, which you will complete in Week 12, consists of the development of a series of R Programming Scripts.
Your grade in the course will be determined as follows:
All activities will receive a numerical grade of 0–100. You will receive a score of 0 for any work not submitted. Your final grade in the course will be a letter grade. Letter grade equivalents for numerical grades are as follows:
A | = | 93–100 | C+ | = | 78–79 | |
A– | = | 90–92 | C | = | 73–77 | |
B+ | = | 88–89 | C– | = | 70–72 | |
B | = | 83–87 | D | = | 60–69 | |
B– | = | 80–82 | F | = | Below 60 |
To receive credit for the course, you must earn a letter grade of C or better (for an area of study course) or D or better (for a course not in your area of study), based on the weighted average of all assigned course work (e.g., exams, assignments, discussion postings, etc.).
To succeed in this course, take the following first steps:
Consider the following study tips for success:
To ensure success in all your academic endeavors and coursework at Thomas Edison State University, familiarize yourself with all administrative and academic policies including those related to academic integrity, course late submissions, course extensions, and grading policies.
For more, see:
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