Most wearable sports trackers offer one sensor that you stick in one spot. Ostensibly, said sensor is calibrated to estimate the rest of your movements. Not so with Pivot, the multi-sensor tennis ...

Excel’s pivot tables are powerful tools for data analysis, but their true potential is unleashed when you combine data from multiple sheets. By harnessing the power of Excel’s advanced features, you ...

The Pivot Table is a tool that Excel uses to create custom reports from your spreadsheet databases. Once you select the portion of your spreadsheet that contains the target data, then define it as a ...