AVERAGE

Returns the average (arithmetic mean) of the arguments.

Syntax

AVERAGE(number1,number2, ...)

Number1, number2, ...   are 1 to 30 numeric arguments for which you want the average.

Remarks

• The arguments must be either numbers or names, arrays, or references that contain numbers.
• If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with the value zero are included.

Tip   When averaging cells, keep in mind the difference between empty cells and those containing the value zero, especially if you have cleared the Zero values check box on the View tab (Options command, Tools menu). Empty cells are not counted, but zero values are.

Examples

If A1:A5 is named Scores and contains the numbers 10, 7, 9, 27, and 2, then:

AVERAGE(A1:A5) equals 11

AVERAGE(Scores) equals 11

AVERAGE(A1:A5, 5) equals 10

AVERAGE(A1:A5) equals SUM(A1:A5)/COUNT(A1:A5) equals 11

If C1:C3 is named OtherScores and contains the numbers 4, 18, and 7, then:

AVERAGE(Scores, OtherScores) equals 10.5