By Andrew Gould

If you'd like to help fund Wise Owl's conversion of tea and biscuits into quality training videos you can join this channel to get access to perks:
   / @wiseowltutorials  

Or you can click this link https://www.wiseowl.co.uk/donate?t=1 to make a donation. Thanks for watching!

This video explains how to use the Sum and IIf functions and how to modify the scope of the Sum function to refer to specific columns in a matrix. The video also shows how to use parameters to allow users to control which column in the matrix is used to compare with the other columns

Chapters
00:00 The Question and Basic Setup
02:42 Adding a Total Column
03:46 Nesting an IIf Function in a Sum Function
05:38 Comparing Two Specific Columns
06:28 Referring to A Specific Column Within a Group
08:33 Widening the Scope of an Aggregate Function
09:44 Narrowing the Scope with the IIf Function
10:52 Comparing All Columns with a Specific Column
11:39 Creating Blank Cells
12:44 Hiding the Comparison Column
15:32 Using a Parameter to Choose the Comparison Column

Visit https://www.wiseowl.co.uk for more online training resources in Microsoft Excel, Microsoft Power BI, DAX, VBA, Python, Visual C#, Microsoft SQL Server, SQL Server Reporting Services SSRS, SQL Server Integration Services SSIS, Microsoft Access and more!