R Programming Interview Questions
Questions Answers Views Company eMail

Explain what is pdv?

55

What is mean in r?

70

How to create axes in the graph?

62

What is the function in r?

71

What is the tree in r?

56

Explain how to manipulate list elements in r?

59

What is recursive function in r?

60

What are sockets in r?

64

Differentiate between library() and require()?

73

What is white noise model in r?

59

Why the function anova()?

73

Why the cv.im()?

53

Why the stepaic()?

56

What are useful s3 method functions?

75

Explain how to create a list in r?

40


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Un-Answered Questions { R Programming }

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

96


What is Predictive Analysis in R?

71


What are r packages?

63


How to use R from python?

59


What do you understand by scientific data visualization in R?

74






What is oop in r?

64


What is an arbitrary function in r?

62


What is the use of stringr package.

55


What are vector functions?

59


What is recursion in r?

73


Write the syntax to set the path for a current working directory in r environment?

77


Explain for loop control statement in r?

53


What is length function in r?

72


What is string manipulation in R?

64


Explain what is with () and by () function in r is used for?

79