ماهي شروط التسجيل في مبادرة معروف بالسعودية؟: وزارة التجارة السعودية توضح In statistics, the median absolute deviation (MAD) is a robust measure of the variability of a univariate sample of quantitative data. It hayat also refer to the population parameter that is estimated by the MAD calculated from a sample.[1] https://www.multichain.com/qa/index.php?qa=user&qa_1=hopedog0