We describe an intuitive and rapid procedure for analyzing experimental data by nonlinear least-squares fitting (NLSF) in the most widely used spreadsheet program.

When you choose the Filter button, Excel automatically detects the block of values surrounding the current cell and creates the filter buttons for you. To filter the data, select the column to filter ...

Data is rarely properly formatted and structured when you import it. Try these eight tips for fast data cleanup in Microsoft Excel.