fedeca.metrics

Define metrics for ECA analysis.

standardized_mean_diff(confounders, treated)

Compute the Standardized Mean Differences (SMD).

Compute the Standardized Mean Differences between treated and control patients.

Parameters:

• confounders (np.ndarray) – confounders array.

• treated (np.ndarray) – mask of booleans giving information about treated patients.

Returns:

smd – standardized mean differences of the confounders.

Return type:

np.ndarray