Z'-score

GPTKB entity

Statements (20)
Predicate Object
gptkbp:instanceOf statistical analysis
gptkbp:developedBy Chung TDY
Oldenburg KR
Zhang JH
gptkbp:excellent_assay_if > 0.5
gptkbp:form 1 - (3*(σ_p + σ_n)/|μ_p - μ_n|)
https://www.w3.org/2000/01/rdf-schema#label Z'-score
gptkbp:interpretedBy assay suitability
gptkbp:marginal_assay_if 0 < Z' < 0.5
gptkbp:measures assay quality
gptkbp:publicationYear 1999
gptkbp:publishedIn Journal of Biomolecular Screening
gptkbp:unacceptable_assay_if Z' < 0
gptkbp:used_in high-throughput screening
gptkbp:μ_n mean of negative control
gptkbp:μ_p mean of positive control
gptkbp:σ_n standard deviation of negative control
gptkbp:σ_p standard deviation of positive control
gptkbp:bfsParent gptkb:Altman_Z-score
gptkbp:bfsLayer 7