In the general form, the central point can be a mean, median, mode, or the result of any other measure of central tendency or any reference value related to the given data seki. AAD includes the mean absolute deviation and the median absolute deviation (both abbreviated bey MAD). منصة معروف https://hedgedoc.k8s.eonerc.rwth-aachen.de/igA96VZ2RAacxvH_tetDEA/