Originally, Excel was not designed to be a real database. Its early database functions were limited in quantity and in quality. And because every record in an Excel database is visible on the screen ...

To calculate the Consumer Price Index between two years in Excel, take a sum of all the amounts spent on the basket of products over those two years. Then use the following formula to find the CPI ...

Learn step-by-step how to calculate ROI using Excel to assess investment profitability accurately. Perfect for investors and ...

What is the Tick Index? The tick index compares the number of stocks that are rising to the number of stocks that are falling on the New York Stock Exchange (NYSE). The index measures stocks making an ...

A diffusion index can show whether a series of data points to growth or contraction for a particular event. A diffusion index is a metric used to show the dispersion of change relative to a reference ...