DOR Reg CH 9-4-(a)(viii) "Coefficient of Dispersion (COD)": The average deviation of a group of numbers from the median expressed as a percentage of the median. In ratio studies, the average percentage deviation from the median ratio.
DOR Reg CH 9-4-(a)(viii) "Coefficient of Dispersion (COD)": The average deviation of a group of numbers from the median expressed as a percentage of the median. In ratio studies, the average percentage deviation from the median ratio.