Thanks to the addition of ArcGIS Maps for Office, you can visualise your data directly in Excel. The installation of this program adds an extra tab to Excel called ArcGIS Maps. Here you can log in with your ArcGIS Online/Enterprise login credentials. After logging in, you will also have access to your own ArcGIS data and data from Esri such as the Living Atlas and the base maps.
To add your Excel data, choose the option “Add map” on the added tab ArcGIS Maps. In this map, you can start adding data from your own spreadsheet to give location context to your data. You can then combine your data with your own layers from ArcGIS Online/Enterprise or combine different verified global data layers on demographics, lifestyle, and geography.