Vanguard’s global chief economist handicaps the odds of recession and higher inflation and discusses how investors can thrive in an era of AI, aging populations, and a rising US deficit.

In today's fast-moving work scene, tools that make you better at your job are a must. Excel is still the main program for handling data. Now, chuck ChatGPT into the mix, and you've got something that ...

How to Use Excel to Calculate the ROI on a Product. "Return on investment" is a financial calculation used to gauge how well the money you invest earns you even more money.

Calculating the Pearson correlation coefficient can be complicated but software makes it much easier. You can use several methods to calculate correlation in Excel.

If you are looking for a guide on how to calculate standard error in Microsoft Excel, this one lists a couple of simple solutions.

Percentages aren't always easy to calculate, but one of the best tools in Excel's toolbox is calculating percentages for you. Here's how to do it.

Need a formula for your Excel spreadsheet in a flash? Try ChatGPT. In this guide, we'll show you how to write Excel formulas using ChatGPT.

From here, Excel will automatically sort and find the average of the numbers in these cells, and the mean of the numbers will appear in cell B1. The mean is the default average on Microsoft Excel, ...

We show you how to calculate percent change in Excel using a percentage change formula and some handy formatting tools.

Our Big Story in blportfolio dated March 3, 2024, explained how statistical measures can be used to navigate the stock market and make informed investment decisions. Following up on that, of ...

Formula 1 chief appalled to find team using Excel to manage 20,000 car parts Williams team leader may only be shocked because he hasn't worked IT.

Our step-by-step guide has got you covered if you want to learn how to use VLOOKUP to find approximate text match in Excel.