Gaussian Transformations
Use the Normal Score option to transform data from any distribution so that the transformed values follow a standard (normal) Gaussian distribution. The transformation is performed using the quantile transformation with a target distribution being a Gaussian standard.
Use the BM Normal Score option allows you to transform block model data from any distribution so that the transformed values follow a standard (normal) Gaussian distribution. The transformation is performed using the quantile transformation with a target distribution being a Gaussian standard.
Use the Stepwise Gaussian option to transform two or three database variables such that the bivariate (or trivariate) and marginal distributions of the transformed variables are all standard Gaussian.
Use the BM Stepwise Gaussian option to transform two or three block model variables such that the bivariate (or trivariate) and marginal distributions of the transformed variables are all standard Gaussian.
Use the Normal Score Back option to use an existing Normal Scores transformation lookup table and transform the block model values that are in Gaussian units back to the original grade units.
Use the Stepwise Gaussian Back option to use an existing Stepwise Gaussian transformation lookup table and transform the block model values back to grade Gaussian models.
