regression
UK /ɹɪˈɡɹɛʃ.ən/ · US /ɹiːˈɡɹɛʃ.ən/ noun
Forms regressions
- noun An action of regressing, a return to a previous state.
- noun An action of travelling mentally back in time.
- noun (psychotherapy) A psychotherapeutic method whereby healing is facilitated by inducing the patient to act out behaviour typical of an earlier developmental stage.
- noun (statistics) An analytic method to measure the association of one or more independent variables with a dependent variable.
- noun (statistics) An equation using specified and associated data for two or more variables such that one variable can be estimated from the remaining variable(s).
- noun (programming) The reappearance of a bug in a piece of software that had previously been fixed.
- noun (medicine) The diminishing of a cellular mass like a tumor, or of an organ size.
- noun (exercise) The making an exercise less straining to perform by manipulating the details of its performance like loaded weight, range of motion, angle, speed.
Synonyms
deconversion restitution step back restoration reversion arrested development fixation infantile fixation simple regression regression toward the mean statistical regression regress retrogression retroversion
Antonyms
Etymology
Learned borrowing from Latin regressio. Equivalent to regress + -ion.
The statistics sense comes from regression to the mean.
Webster’s 1913
- noun The act of passing back or returning; retrogression; retrogradation. Sir T. Browne. Edge of regression (of a surface) (Geom.), the line along which a surface turns back upon itself; --called also a cuspidal edge.
Etymology [L. regressio: cf. F. régression.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “regression”, CC BY-SA 4.0. Details