Excel has over 475 formulas in its Functions Library, but we've selected the most popular, from date and time functions to mathematics and simple data manipulation.

Nor are the often circular definitions of the Function Wizard much help: You are no better off for reading that the SKEW function "returns the skewness of a distribution," for example. However, Calc ...

Rather than a traditional mathematical formula, the XLOOKUP function is used to find things in your ... the COUNTIF cell will ...

To multiply certain numbers or cell values in Excel, you’ll need to use the * (asterisk; also called "star") operator. To multiply two numbers in Excel, you can type the formula =number1*number2 in ...

A likelihood function for the frequency of the A1 allele when 2 A1 alleles are observed in a sample of 10 alleles. The vertical dashed line is drawn through the maximum value of the likelihood ...