Gaussian Transformations

Normal Score

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.

BM Normal Score

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.

Stepwise Gaussian

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.

BM Stepwise Gaussian

Use the BM Stepwise Gaussian option allows you 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.

Run Normal Score

Use the Run Normal Score option to perform a normal score transformation using the parameters defined in an existing Normal Score specification file.

Run BM Normal Score

Use the Run BM Normal Score option allows you to perform a block model normal score transformation using the parameters defined in an existing Block Normal Score specification file.

Run Stepwise Gaussian

Use the Run Stepwise Gaussian option to perform a stepwise Gaussian transformation using the parameters defined in an existing Stepwise Gaussian specification file.

Run BM Stepwise Gaussian

Use the Run BM Stepwise Gaussian option to perform a block model stepwise Gaussian core transformation using the parameters defined in an existing Block Model Stepwise Gaussian specification file.

Normal Score Back

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.

Stepwise Gaussian Back

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.

Run NS Back

Use the Run NS Back option allows you to perform a normal score back transformation using the parameters defined in an existing Normal Score Back specification file.

Run SG Back

Use the Run SG Back option allows you to perform a stepwise Gaussian transformation using the parameters defined in an existing Stepwise Gaussian Back specification file.

Remove Normal Score Definition

Use the Remove Normal Score Definition option to delete a transformation definition from an existing specification file.

Remove NS Back Definition

Use the Remove NS Back Definition option to delete a transformation definition from an existing specification file.