ATAN
ATAN helps you perform data calculation and analysis in AirSheet. It provides the tools you need to enter and use the ATAN function efficiently, making your work more efficient and helping you accomplish tasks with ease. With ATAN, you can write formulas directly in a cell or formula bar, view automatic syntax prompts with parameter requirements and examples, use flexible parameters for different calculation scenarios, reference data across worksheets, create nested calculations, and get results that update automatically when source data changes. Whether you're entering a new formula, correcting syntax issues, checking parameter types and separators, or manually recalculating when needed, ATAN helps you stay productive and complete tasks efficiently across different devices and work environments. Choose the documentation below that best matches your needs to learn more.