Reverse EDA Transformation

Reverses a transformation previously applied by edaTransform, using parameters stored in metadata(x)$eda_transform.

Usage

edaUntransform(x, assay_name = NULL, output_assay = NULL)

Arguments

x

A PhysioExperiment object that has been transformed via edaTransform.

assay_name

Name of the transformed assay to reverse. If NULL, uses the output_assay recorded in the transform metadata.

output_assay

Name for the untransformed output assay. If NULL, defaults to "untransformed".

Value

A modified PhysioExperiment with the untransformed assay added.

References

Boucsein, W. (2012). Electrodermal Activity. 2nd ed. Springer. doi:10.1007/978-1-4614-1126-0

See also

edaTransform for applying the initial transformation, edaDecompose for tonic/phasic decomposition