Count Unique Values In A Range With Countif Excel Formula
Because we provide 10 values for criteria, we get back an array with 10 results like this: Each number represents a count – “Jim” appears 3 times, “Sue” appears 2 times, and so on. This array is configured as a divisor with 1 as the numerator. After division, we get another array: Any values that occur in just once in the range will appear as 1s, but values that occur multiple times will appear as fractional values that correspond to the multiple....