What is MODE.SNGL function in Excel? MODE.SNGL function is one of Statistical functions in Microsoft Excel that returns the most frequently occurring, or repetitive, value in an array or range of data. Syntax of MODE.SNGL function MODE.SNGL(number1,[number2],…) The MODE.SNGL function syntax has the following arguments: Number1: The first argument for which you want to calculate the mode. Number2,(Optional) Arguments 2 to…