Audit hidden data, filters, and hard-coded values to ensure your Excel spreadsheets are professional and precise.

Select winners in Excel using classic INDEX formulas or modern CHOOSEROWS and TAKE combinations.

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

The Crypto Fear and Greed Index is one of the most popularly referenced sentiment indicators, which measures emotional behavior in the cryptocurrency market. Quantifying levels of fear, uncertainty, ...