R Programming for Statistics and Data Science - Relational Operators in R

R Programming for Statistics and Data Science - Relational Operators in R

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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FREE Resource

This video tutorial introduces the fundamentals of programming in R, focusing on relational and logical operators. It covers the use of comparison operators such as equal to, not equal to, less than, and more than, and explains how these operators can be applied to different data types, including numeric vectors, logicals, characters, matrices, and data frames. The tutorial also discusses the importance of understanding the distinction between the equality operator and the assignment operator in R. The video concludes with a brief overview of what will be covered in the next lesson, which focuses on logical operators.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does R determine the order of characters when comparing them?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how logical statements are compared in R.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using less than or equal to and more than or equal to operators in R?

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