R Programming for Statistics and Data Science - Faster Code: Creating a Matrix in a Single Line of Code

R Programming for Statistics and Data Science - Faster Code: Creating a Matrix in a Single Line of Code

Assessment

Interactive Video

Information Technology (IT), Architecture, Mathematics

University

Hard

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The video tutorial guides viewers through creating a matrix in R using a single line of code. It covers setting row and column names with the 'dim names' argument and emphasizes efficient coding practices. The tutorial concludes with a recap of matrix creation methods, including using 'rbind' and 'cbind'.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of naming the dimensions of a matrix.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you add rows and columns to an existing matrix?

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