The function description has a typo/duplication: "cells with the value 0value 0"
Fix the typographical error
page 2546, line 0 Part 4, Section 3.17.7.17 AVEDEV
ed
Proposed Disposition of DIS 29500 Comment FR-0467 (Modified: 2007-11-06) Agreed; the following change will be made to Part 4, ยง3.17.7.17, page 2,546: 3.17.7.17 AVEDEV Arguments: Name Type Description argument-list logical, number, name, array, or reference that contains a number. The list can be a single argument that is an array or a reference to an array. The arguments in argument-list designate the values for which the average of the absolute deviations is to be computed. Logical values and text representations of numbers occurring directly in the list of arguments are included. If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with the value 0 value 0 are included. Similar Comments: CO-0166 , GB-0377 , US-0277

Dupe of Ecma 25