sksurv.column.standardize

sksurv.column.standardize(table, with_std=True)[source]

Perform Z-Normalization on each numeric column of the given table.

Parameters:
  • table (pandas.DataFrame or numpy.ndarray) – Data to standardize.
  • with_std (bool, optional, default: True) – If False data is only centered and not converted to unit variance.
Returns:

normalized – Table with numeric columns normalized. Categorical columns in the input table remain unchanged.
Return type:

pandas.DataFrame