What is Data Frames?

What is Data Frames?

Dataframes are the 2- dimensional data structure which organizes the data into rows and columns. These data frames are commonly used for manipulation, analysis, and visualization of data efficiently. Dataframes can have the ability to store different data types such as integers, characters, floating-point values … etc. By default, the indexes or row names start from 0 in the data frames. Size of the data frames are mutable i.e. changes done at any time....

To Get the Row names

By default, every row name or index starts from 1 in the data frames which should be unique. By getting the row names in a data frame, we have some inbuilt functions or methods such as ‘dimnames()’, ‘rownames()’. So by using these inbuilt functions, we can work more efficiently. For getting row names here, we are using some methods are...

To Set the Row names

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