. "C1711260"^^ . "CDISC"^^ . "C48918"^^ . "Variance"^^ . "Variance"^^ . "Variance"^^ . . . "A measure of the variability in a sample or population. It is calculated as the mean squared deviation (MSD) of the individual values from their common mean. In calculating the MSD, the divisor n is commonly used for a population variance and the divisor n-1 for a sample variance.CDISC" . "VariancePTNCI" . . "VarianceSYNCINHIS" . . "A measure of the variability in a sample or population. It is calculated as the mean squared deviation (MSD) of the individual values from their common mean. In calculating the MSD, the divisor n is commonly used for a population variance and the divisor n-1 for a sample variance.NCI" . "Qualitative Concept"^^ . "variancePTCDISC" .