Statistical tests always involve a trade-off between: 1  the acceptable level of false positives (in which a non-match is declared to be a match) and. 2  the acceptable level of false negatives (in which an actual match is not detected).
transitive verb. 1 : to divorce or separate formally from (a woman) 2 : to refuse to have anything to do with : disown. 3a : to refuse to accept; especially : to reject as unauthorized or as having no binding force repudiate a contractb : to reject as untrue or unjust repudiate a charge.
See more synonyms on Thesaurus.com. 1. chide, abuse, reprimand, reprehend, condemn, criticize. Reproach, rebuke, scold, reprove imply calling one to account for something done or said. Reproach is censure (often about personal matters, obligations, and the like) given with an attitude of faultfinding and some intention of shaming: to reproach one for neglect.