PQL46 (PQL Function Library - CPM 4.6)PQL 46Functions and operatorsStatisticsStatisticsApplies to: CELONIS 4.2 CELONIS 4.3 CELONIS 4.4 CELONIS 4.5 CELONIS 4.6DescriptionThe two statistical functions available right now - QNORM and ZSCORE - are used to map or standardize a column under the assumption of statistical properties of the data.