When using formulas, what can be combined with them to enhance results?

Using functions in conjunction with formulas significantly enhances the results by allowing for more complex calculations and data manipulations. Functions serve as predefined operations that can perform a variety of tasks, such as mathematical calculations, text manipulation, date handling, and logical evaluations. By integrating functions into formulas, users can create more sophisticated analyses and derive insights that would not be possible with basic formulas alone.

For instance, incorporating functions allows you to calculate totals, averages, or even conditional summations based on various criteria. This capability enhances the formula's flexibility and power, making it easier to analyze large datasets in NetSuite's SuiteAnalytics environment.

In contrast, while multiple standard filters can limit data selection, static data sources do not inherently provide dynamic calculation capabilities, and custom reports are typically end-products rather than tools used to enhance formula functionality. Thus, functions stand out as the element that most effectively augments the power of formulas in analytics.