ABSTRACT
The general coefficient of variation (COV) has been commonly used to quantify the variability of soil and rock properties for a long period (Harr 1987). The COV is defined as standard deviation () divided by mean ().
The general coefficient of variation (COV) has been commonly used to quantify the variability of soil and rock properties for a long period (Harr 1987). The COV is defined as standard deviation () divided by mean ().