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Home » Quiz » R Programming Quiz

To view the first few rows of a data frame in R, you would use the ______ function.

Difficulty level
  • head()
  • tail()
  • view()
  • display()
To view the first few rows of a data frame in R, you would use the head() function. The head() function displays the top rows of the data frame, providing a preview of the data and its structure.
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R Programming Quiz
Quiz
The ______ function in R can be used to calculate the median absolute deviation.
To represent a double quote within a string, the syntax in R would be "______".

Related Quiz

  • Recursive functions in R can be used to solve problems that have a ________ structure.
  • The operator for division in R is ________.
  • The ________ data type in R can store a collection of objects of the same type.
  • What is the result of the logical operation 'TRUE OR FALSE' in R?
  • What are the basic data types in R?

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