Runs several distribution comparisons in one request. Each item in the array is a pair of queries, query_a and query_b, as in Compare two distributions.

When to use it

Use it to check drift on several fields at once instead of sending one request per field.

Required parameters

• Request body: a JSON array of objects, each with query_a and query_b.

Response

A successful call returns 200 OK with a JSON array of results, one per pair, each with frequencies_a, frequencies_b, jensen_shannon_divergence, and wasserstein_distance.

Related: Compare two distributions, Calculate several performance metrics