Import Excel files from the web
When working with multiple data sources, .xls is a common format for storage and exchange. You have been provided with a URL which you'll be using to download and import a .xls file. The URL is already available in the sample code. Once downloaded, you will import the file using readxl and inspect its content.
Este ejercicio forma parte del curso
Intermediate Importing Data in R
Instrucciones del ejercicio
- Load the
readxlpackage. It is already installed on DataCamp's servers. - Use
download.file()to download the.xlsfile behind the URL and store it locally as"local_latitude.xls". - Import the
.xlsfile located at the URLurl_xlsusingread_excel(). Store the resulting data frame asexcel_readxl.
Ejercicio interactivo práctico
Prueba este ejercicio y completa el código de muestra.
# Load the readxl package
# Specification of url: url_xls
url_xls <- "https://assets.datacamp.com/production/course_1478/datasets/latitude.xls"
# Download file behind URL, name it local_latitude.xls
# Import the local .xls file