Stratification

class Stratification(positive: dict[frozenset[str], set[str]], negative: dict[frozenset[str], set[str]], predicted_positive: dict[frozenset[str], set[str]], predicted_negative: dict[frozenset[str], set[str]])

Bases: NamedTuple

A 4-tuple of mapping dictionaries.

Create new instance of Stratification(positive, negative, predicted_positive, predicted_negative)

Attributes Summary

negative	Alias for field number 1
positive	Alias for field number 0
predicted_negative	Alias for field number 3
predicted_positive	Alias for field number 2

Methods Summary

strata()

Get all strata.

Attributes Documentation

negative: dict[frozenset[str], set[str]]

Alias for field number 1

positive: dict[frozenset[str], set[str]]

Alias for field number 0

predicted_negative: dict[frozenset[str], set[str]]

Alias for field number 3

predicted_positive: dict[frozenset[str], set[str]]

Alias for field number 2

Methods Documentation

strata() → Iterable[tuple[frozenset[str], set[str], set[str], set[str], set[str]]]

Get all strata.