the data frame contains a column named q1 sales. what code chunk does the analyst add to change the name of the column from q1 sales to quarter1 sales ?

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16-11-2022
Computers and Technology

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the data frame contains a column named q1 sales. what code chunk does the analyst add to change the name of the column from q1 sales to quarter1 sales ?

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SonaDas SonaDas · Answer 1 · 2022-11-21T13:05:41+01:00

The data frame that contains a column named q1 sales, the code chunk: rename() is the function that will change the name of your column. Inside the parentheses of the function, write the new name ( quarter1 sales) , then an equal sign, then the name you want to change(q1 sales)

Define data frame.

A two-dimensional data structure called a data frame can hold data in tabular form. Rows and columns make up data frames, and each column may contain a distinct vector. Additionally, various vectors may include various kinds of data. Data is arranged in rows and columns in a data frame, which is a two-dimensional data structure.

A data frame is a table or a two-dimensional array-like structure where each row and each column contain a collection of values for a single variable. The column names ought to be filled-in. Row names must to be distinct. Tables and data frames have a tabular appearance in common, however they are classified as different data structures and offer various operations.

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