Written by Calculates the average of a specified range based on multiple criteria.
Calculates the mean of a specified range based on given conditions.
Calculates the average of a dataset, including numbers, text, and boolean values.
Calculates the weighted average for a group of values, utilizing both the values and their associated weights.
Calculates the average numerical value from a set of data while disregarding any text values present.
Determines the average of the absolute deviations of values from their overall mean.