NumXL is a suite of time series Excel add-ins. It transforms your Microsoft Excel application into a first-class time series software and econometric tool, offering the kind of statistical accuracy offered by the far more expensive statistical packages. NumXL integrates natively with Excel, adding scores of econometric functions, a rich set of shortcuts, and intuitive user interfaces to guide you through the entire process. Whether you have a simple homework problem or a large-scale business project, NumXL simplifies your efforts. It helps you reach your goal in the quickest, most thorough way possible. NumXL keeps your data and results connected in Excel, letting you trace your calculations, add new data points or update an existing analysis, easily sharing your result with co-workers - and, yes, even with your boss. The learning curve couldn't be easier: NumXL requires no programming or scripting. You will not have to move your data between any external programs. You can also do any kind of ad-hoc analysis, as all of NumXL functions are accessible in your spreadsheet, and inside VBA environment should you choose to script.