How to import Excel data into R language?

In R language, you can use the readxl package to import Excel data.

First, make sure that the readxl package has been installed. You can install it using the following command:

install.packages("readxl")

Next, load the readxl package:

library(readxl)

Next, use the read_excel() function to import Excel data. The first parameter of the function is the path of the Excel file, and the second parameter is the name of the sheet to be read (optional, default is the first sheet).

For example, if the Excel file to be imported is named “data.xlsx” and contains a sheet named “Sheet1”, you can use the following command to import the data:

data <- read_excel("data.xlsx", sheet = "Sheet1")

The imported data will be stored in a data frame, allowing for further analysis and manipulation as needed.