The earnings per share formula is useful for valuing stocks. It’s a key part of the widely-used price-to-earnings ratio. And by gaining a better understanding of these concepts, you can make better ...

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Specifically, I would like to highlight some real-world examples that demonstrate just how powerful the MAP function is. It can be confusing, considering that you have to use it with LAMBDA functions.

Percentage Formula: Percentages are a fundamental concept in maths, used frequently in daily life. It represents parts of a whole as fractions of 100. They're symbolised by the "%" symbol.

Q. I am trying to create a formula in our accounting system, but I keep getting errors. What can I do to get the formula to work? A. All Excel users know how powerful formulas are, but sometimes it ...

Profit Formula: Doing business is no easy task. From negotiating the right price to selling a product at the best possible value, every step is aimed at maximizing profit. Whether you are a seller or ...

The market risk premium is an essential part of investment planning. Here’s what you need to know. There are safe things you can do with your money. Now, when it comes to finance, “safe” is a relative ...

Power users love to talk about how powerful and awesome Excel is, what with its Pivot Tables, nested formulas, and Boolean logic. But many of us barely know how to find the Autosum feature, let alone ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...