Using What-If Analysis, you can visualize the effects of different variables, making it easier to assess risks and opportunities. In Excel, three primary tools are available for performing What-If ...

Two-Variable Data Table Setting Up a Two-Variable Data Table: List one set of values horizontally and the other set vertically. Enter the formula above the vertical list of values.

While many charts only involve one variable, you can create charts that have multiple variables. To do this, you need only to create a table with multiple columns.