aaanalysis.NumericalFeature

class aaanalysis.NumericalFeature[source]

Bases: object

Utility feature engineering class to process and filter numerical data structures, such as amino acid scales or a feature matrix.

Methods

`extend_alphabet`([df_scales, new_letter, ...])	Extend amino acid alphabet of `df_scales` by new letter.
`filter_correlation`(X[, max_cor])	Filter features based on Pearson correlation.