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.

One simple, effective tool that marketers use is a product-positioning map, which places products and/or services on a grid based on two variables, such as price or quality.

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 ...

THE punishing trade restrictions the US government slapped in 2017 on prominent China-based technology companies that included Huawei and ZTE, ostensibly due to possible national security threats ...