10 Questions
What is a key advantage of R over Excel?
R can handle larger datasets.
What type of license is R software released under?
GNU General Public License
What is a feature of R's programming language?
It includes conditionals, loops, and recursive functions.
What is a benefit of using R for data analysis?
It allows for reproducible analysis.
What is a facility included in R for data handling?
Data storage.
What is the primary function of the Workspace panel in RStudio?
To list the data sets and variables in the R environment
What is the purpose of the sink function in R?
To divert outputs to a file
What is the name of the network of FTP and web servers that store identical, up-to-date, versions of code and documentation for R?
CRAN
What is the command used to read data from a file in R?
read.csv(“filename.csv”)''
What is the name of the GUI interface that provides a history of the executed R code and the output?
RStudio
Test your understanding of R, a popular data analytics tool, and its capabilities in data import, export, and analysis. Learn about R's features and its applications in data visualization and statistical analysis.
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