OpenTechBook
  • Home
  • Open Books
    • All Open Books

    • Free eBooks
    • Free Magazines
    • Free Journals

    • Submit an Open Book
  • Quizzes
Home » Quiz » Data Analyst Quiz

The dplyr function _______ is used for filtering rows based on a condition.

Difficulty level
  • filter
  • mutate
  • select
  • summarize
In the dplyr package, the filter function is used for filtering rows based on a specified condition. It allows you to subset the data based on logical conditions, making it a powerful tool for data manipulation.
Add your answer
Loading...
Facebook Twitter Linkedin Reddit Pinterest
Data Analyst Quiz
Quiz
In a situation where data consistency is critical, what feature of a DBMS should be prioritized?
When explaining a complex data analysis to a non-technical audience, a data analyst should:

Related Quiz

  • How can you handle missing values in a dataset in R?
  • In a sales report spreadsheet, if you need to identify trends over several months, which Excel feature would be most effective?
  • What is the significance of metadata in the context of data governance?
  • What are the ethical considerations in data-driven decision making?
  • What type of data structure is an array?

Leave a commentCancel

Your email address will not be published. Required fields are marked *

Hot Quiz

Python QuizPHP QuizServlet QuizData Analyst QuizAppium QuizSpring Boot QuizADO.NET QuizAPI Testing QuizNode.js QuizDatabase Testing QuizAWS Lambda QuizAutomation Testing QuizData Science Statistics QuizWeb Services QuizSoftware Testing QuizC Language QuizR Programming QuizC++ QuizBootstrap QuizAlgorithm Quiz
Copyright © 2024 Open Tech Book
  • About
  • Contact
  • FAQ
  • DMCA
  • Disclaimer
  • Privacy Policy