In this article we will see how to create a Dataframe from four given vectors in R. To create a data frame in R using the vector, we must first have a series of vectors containing data. The data.frame() function is used to create a data frame from vector in R.
Syntax:
data.frame(vectors)
Example 1. Creating dataframe from given 4 vectors.
R
# creating a vector with some value id = c (1, 2, 3)
# creating another vector with some value name = c ( "karthik" , "nikhil" , "sravan" )
# creating another vector with some value branch = c ( "IT" , "CSE" , "IT" )
# creating another vector with some value. favourite_subject = c ( "SE" , "DAA" , "OS" )
# passing the vectors into data.frame() function # as parameters df1= data.frame (id, name, branch, favourite_subject)
# printing the data frame. print (df1)
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Output:
Example 2:
R
# creating a vector 1 with some values faculty_id = c (247, 143, 01768)
# creating a vector 2 with some values faculty_name= c ( "Subbarao" , "praveen kumar" , "sujatha" )
# creating vector 3 with some values designation= c ( "accociate professor" , "assistant professor" ,
"accosiate professor" )
# creating vector 4 with some data salary = c (60000, 50000, 60000)
# passing the vectors to the data.frame() function df3 = data.frame (faculty_id, faculty_name, designation,salary)
# printing the data frame created with 4 vectors print (df3)
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Output: