Microsoft Excel (Computer file) Computer programs 277 Electronic spreadsheets 270 Business 222 Business & Economics 76 Commerce 70 Marketing & Sales 68 Data processing 36 Microsoft Office 29 Microsoft Word 27 Finance 25 Microsoft PowerPoint (Computer file) 25 Microsoft Visual Basic for applications 23 Microsoft software 19 Mathematical models 18 Microsoft Outlook 18 Python (Computer program language) 18 Business intelligence 16 Microsoft PowerPivot (Computer file) 12 Statistics 12 Application software 11 Microsoft Access 11 Word processing 11 Business -- Computer programs 10 Corporations 10 Data mining 10 Microsoft .NET Framework 10 Microsoft and .NET 9 Examinations 8 Information visualization 8