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AVERAGE

Returns the average (arithmetic mean) of the specified arguments.

Syntax​

expression.AVERAGE(args);

expression - A variable that represents an ApiWorksheetFunction class.

Parameters​

NameRequired/OptionalData typeDefaultDescription
argsRequiredApiRange | ApiName | number | number[]Up to 255 numeric values for which the average value will be returned. The first argument is required, subsequent arguments are optional. Arguments can be numbers, names, or arrays of numbers.

Returns​

number

Example​

Calculate the arithmetic mean of a set of numbers in a spreadsheet.

// Find the average of several values in a spreadsheet.

// Add up all numbers and divide by their count to get a central value in a spreadsheet.

let worksheet = Api.GetActiveSheet();
let func = Api.WorksheetFunction;
let ans = func.AVERAGE(123, 197, 46, 345, 67, 456);
worksheet.GetRange("B2").SetValue(ans);