R Programming Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

R Programming Interview Questions

Questions Answers Views Company eMail

What does the term 'dreaded for loop' means?

What is the table in r?

What is factor variable in r language?

What is procedural programming in r?

What is bytecode compilation?

117

What is object-oriented programming in r?

What is vectorization in r?

What are the data types in r on which binary operators can be applied?

107

What are statistical software and data analysis in r?

Explain how you can start the r commander gui?

What is an arbitrary function in r?

Give an example of 'dreaded for loop'?

What is a graphic device?

What are packages in r?

170

Why is library() function used in r?

Un-Answered Questions { R Programming }

What are the steps to build and evaluate a linear regression model in r?

Explain if control statements in r?

What is the use of lattice package?

101

Why Reshape R Package?

What is polynomial in r?

Explain how to manipulate list elements in r?

What are Characteristics of R Hierarchical Clustering?

181

What is data import in r language?

What are Descriptive analysis methods in R?

What is logistic regression?

What are the different data structures in r?

What is more functions in r and name them?

Give an example of 'dreaded for loop'?

Which data object in r is used to store and process categorical data?

123

What is s4?

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