This article describes the formula syntax and usage of the AVERAGEA function in Microsoft Excel. Description Calculates the average (arithmetic mean) of the values in the list of arguments. Syntax AVERAGEA(value1, [value2], ...) The AVERAGEA function syntax has the following arguments: Value1, value2, ... Value1 is required, subsequent values are optional. 1 to 255 cells, ranges of cells, or values for which you want the average. Remarks Arguments can be the following: numbers; names, arrays, or references that contain numbers; text representations of numbers; or logical values, such as TRUE and FALSE, in a reference. Logical values and text representations of numb...