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Adverse Impact Ratio

nounid 4725·updated May 13, 2026
candidate

No definition recorded.

MWE

Classifications

Entity Type

Metric92%llm-generatedllm:claude-haiku-4-5

Sensitivity

Regulated85%llm-generatedllm:claude-haiku-4-5

Information Class

unclassified

Variants

synonym
disparate impact ratiorelative risk ratio
plural
Adverse Impact Ratios
possessive
Adverse Impact Ratio's
pluralpossessive
Adverse Impact Ratios'

Framework definitions

Trustworthy Machine Learning1 senseview framework →
§1
privileged and unprivileged groups receiving different outcomes irrespective of the decision maker’s intent and irrespective of the decision-making procedure. Quantified as the ratio: disparate impact ratio = 𝑃( 𝑦̂ (𝑋) = fav ∣∣ 𝑍 = unpr )/𝑃( 𝑦̂ (𝑋) = fav ∣∣ 𝑍 = priv ) where 𝑃(𝑦̂ (𝑋) = fav) is the favorable label, (𝑍 = priv) is the privileged group, and (𝑍 = unpr) is the unprivileged group.

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Incoming relationships

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