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

R Programming Interview Questions

Questions Answers Views Company eMail

Explain what is pdv?

What is mean in r?

101

How to create axes in the graph?

What is the function in r?

What is the tree in r?

113

Explain how to manipulate list elements in r?

What is recursive function in r?

What are sockets in r?

Differentiate between library() and require()?

What is white noise model in r?

Why the function anova()?

108

Why the cv.im()?

Why the stepaic()?

What are useful s3 method functions?

Explain how to create a list in r?

Un-Answered Questions { R Programming }

What is function definition?

What are debuggers and debugging techniques in R?

How to use sapply in r?

What is an Atomic vector and how many types of atomic vectors are present in R?

148

What do you understand by element recycling in r?

Explain what is transpose?

How can you verify if a given object “X” is a matrix data object?

105

How to create axes in the graph?

What do you understand by scientific data visualization in R?

What is inheritance in s3 class?

Explain how to write files?

What is t-tests() in R?

Give examples of “rbind()” and “cbind()” functions in r

148

Explain an extended example of connections?

Why is R Important?

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