What's the difference between regression and return?

Regression


Definition:

  • (n.) The act of passing back or returning; retrogression; retrogradation.

Example Sentences:

  • (1) Multiple stored energy levels were randomly tested and the percent successful defibrillation was plotted against the stored energy, and the raw data were fit by logistic regression.
  • (2) It was found that linear extrapolations of log k' versus ET(30) plots to the polarity of unmodified aqueous mobile phase gave a more reliable value of log k'w than linear regressions of log k' versus volume percent.
  • (3) Using multiple regression, a linear correlation was established between the cardiac index and the arterial-venous pH and PCO2 differences throughout shock and resuscitation (r2 = .91).
  • (4) The ED50 and ED95 of mivacurium in each group were estimated from linear regression plots of log dose vs probit of maximum percentage depression of neuromuscular function.
  • (5) Time-series analysis and multiple-regression modeling procedures were used to characterize changes in the overall incidence rate over the study period and to describe the contribution of additional measures to the dynamics of the incidence rates.
  • (6) Regression curves indicate that although all three types of pulmonary edema can be characterized by slightly different slopes, the differences are statistically insignificant.
  • (7) Excretion of inactive kallikrein again correlated with urine flow rate but the regression relationship between the two variables was different for water-load-induced and frusemide-induced diuresis.
  • (8) Definite tumor regression, improvement of some clinical symptoms, and continuous remission over 6 mo or more were observed in six, nine, and three patients, respectively.
  • (9) Regression analysis on the 21 clinical or laboratory parameters studied showed that the only variable independently associated with CSF-FN was the total protein concentration in the CSF; this, however, explained only 14% of the observed variation in the CSF-FN concentration and did not show any correlation with CNS involvement.
  • (10) An experimental model was established in the ewe allowing one to predict with accuracy an antral follicle that coincidentally would either undergo ovulation (6-8 mm diameter) or atresia (3-4 mm diameter) following synchronization of luteal regression and the onset of the gonadotropin surge.
  • (11) (2) A close correlation between the obesity index and serum GPT was recognized by elevation of the standard partial regression coefficient of serum GPT to obesity index and that of obesity index to serum GPT when the data from all 617 students was analysed in one group.
  • (12) Regression of the tumor occurred during an episode of mechanical small bowel obstruction.
  • (13) Odds ratios were computed by multiple logistic regression analysis and revealed no additional relationships; however, there were suggested dose-response gradients for height, weight at age 20, and body surface area in the Japanese women and for breast size in the Caucasian women.
  • (14) The summary statistics examined are (a) the slope of the least-squares regression of the marker, (b) the average of the last r measurements, and (c) the difference between the averages of the last r and the first s measurements.
  • (15) The authors used a linear multivariate regression to evaluate the effects of distance from the highway, age and sex of the child, and housing condition.
  • (16) A multiple regression analysis between maxBIL and the significantly correlated parameters showed that only gestational age and birth weight remained significantly correlated with maxBIL.
  • (17) Data from 579 medical students from the classes of 1979-80 through 1983-84 attending a midwestern medical college were analyzed via moderated multiple regression.
  • (18) Comparing the regression lines of HR-QT and HR-QS2 separately for both groups, we found that both intervals decreased in parallel and the mean QT remained shorter than QS2 in both groups during exercise.
  • (19) Early in the regression process, cholesterol esters are reduced at least partly by hydrolysis to yield cholesterol, some of which may crystallize and inhibit rapid regression.
  • (20) Technically speaking, this modality of brief psychotherapy is based on the nonuse of transferential interpretations, on impeding the regression od the patient, on facilitating a cognitice-affective development of his conflicts and thus obtain an internal object mutation which allows the transformation of the "past" into true history, and the "present" into vital perspectives.

Return


Definition:

  • (v. i.) To turn back; to go or come again to the same place or condition.
  • (v. i.) To come back, or begin again, after an interval, regular or irregular; to appear again.
  • (v. i.) To speak in answer; to reply; to respond.
  • (v. i.) To revert; to pass back into possession.
  • (v. i.) To go back in thought, narration, or argument.
  • (v. t.) To bring, carry, send, or turn, back; as, to return a borrowed book, or a hired horse.
  • (v. t.) To repay; as, to return borrowed money.
  • (v. t.) To give in requital or recompense; to requite.
  • (v. t.) To give back in reply; as, to return an answer; to return thanks.
  • (v. t.) To retort; to throw back; as, to return the lie.
  • (v. t.) To report, or bring back and make known.
  • (v. t.) To render, as an account, usually an official account, to a superior; to report officially by a list or statement; as, to return a list of stores, of killed or wounded; to return the result of an election.
  • (v. t.) Hence, to elect according to the official report of the election officers.
  • (v. t.) To bring or send back to a tribunal, or to an office, with a certificate of what has been done; as, to return a writ.
  • (v. t.) To convey into official custody, or to a general depository.
  • (v. t.) To bat (the ball) back over the net.
  • (v. t.) To lead in response to the lead of one's partner; as, to return a trump; to return a diamond for a club.
  • (n.) The act of returning (intransitive), or coming back to the same place or condition; as, the return of one long absent; the return of health; the return of the seasons, or of an anniversary.
  • (n.) The act of returning (transitive), or sending back to the same place or condition; restitution; repayment; requital; retribution; as, the return of anything borrowed, as a book or money; a good return in tennis.
  • (n.) That which is returned.
  • (n.) A payment; a remittance; a requital.
  • (n.) An answer; as, a return to one's question.
  • (n.) An account, or formal report, of an action performed, of a duty discharged, of facts or statistics, and the like; as, election returns; a return of the amount of goods produced or sold; especially, in the plural, a set of tabulated statistics prepared for general information.
  • (n.) The profit on, or advantage received from, labor, or an investment, undertaking, adventure, etc.
  • (n.) The continuation in a different direction, most often at a right angle, of a building, face of a building, or any member, as a molding or mold; -- applied to the shorter in contradistinction to the longer; thus, a facade of sixty feet east and west has a return of twenty feet north and south.
  • (n.) The rendering back or delivery of writ, precept, or execution, to the proper officer or court.
  • (n.) The certificate of an officer stating what he has done in execution of a writ, precept, etc., indorsed on the document.
  • (n.) The sending back of a commission with the certificate of the commissioners.
  • (n.) A day in bank. See Return day, below.
  • (n.) An official account, report, or statement, rendered to the commander or other superior officer; as, the return of men fit for duty; the return of the number of the sick; the return of provisions, etc.
  • (n.) The turnings and windings of a trench or mine.

Example Sentences:

  • (1) If Charles Spencer, 3rd Duke of Marlborough, who bought the island in 1738, were to return today he would doubtless recognise the scene, though he might be surprised that his small private buildings have grown into a sizable hotel.
  • (2) Until his return to Brazil in 1985, Niemeyer worked in Israel, France and north Africa, designing among other buildings the University of Haifa on Mount Carmel; the campus of Constantine University in Algeria (now known as Mentouri University); the offices of the French Communist party and their newspaper l'Humanité in Paris; and the ministry of external relations and the cathedral in Brasilia.
  • (3) Squadron Leader Kevin Harris, commander of the Merlins at Camp Bastion, the main British base in Helmand, praised the crews, adding: "The Merlins will undergo an extensive programme of maintenance and cleaning before being packed up, ensuring they return to the UK in good order."
  • (4) Blood flow decreased immediately after skin expansion in areas over the tissue expander on days 0 and 1 and returned to baseline levels within 24 hours.
  • (5) Eighty-two per cent of patients with falciparum malaria had recently returned from Africa whereas 82% with vivax malaria had visited Asia.
  • (6) Other haematological parameters remained normal, with the exception of the absolute number of lymphocytes, which initially fell sharply but soon returned to, and even exceeded, control levels.
  • (7) Since the advance and return of sperm inside the tubes could facilitate the interaction of sperm with secretions participating in its maturation, the persistent infertility after vasectomy could be related to the contractile alteration that follows the excessive tubal distention.
  • (8) In documents due to be published by the bank, it will signal a need to shed costs from a business that employs 10,000 people as it scrambles to return to profit.
  • (9) Compared with conservative management, better long-term success (determined by return of athletic soundness and less evidence of degenerative joint disease) was achieved with surgical curettage of elbow subchondral cystic lesions.
  • (10) I can see you use humour as a defence mechanism, so in return I could just tell you that if he's massively rich or famous and you've decided you'll put up with it to please him, you'll eventually discover it's not worth it.
  • (11) Though the 54-year-old designer made brief returns to the limelight after his fall from grace, designing a one-off collection for Oscar de la Renta last year , his appointment at Margiela marks a more permanent comeback.
  • (12) In order for the club to grow and sustain its ability to be a competitive force in the Premier League, the board has made a number of decisions which will strengthen the club, support the executive team, manager and his staff and enhance shareholder return.
  • (13) Results indicate that energy had not returned to patients' satisfaction in 37% of the cases.
  • (14) By the time Van Kirk returned to the US in June 1943, he had flown 58 combat and eight transport missions.
  • (15) Mice also had a decreased ability to develop delayed-type hypersensitivity reactions while being given cadmium; this abnormality also returned toward normal after withdrawal of cadmium.
  • (16) Of the 138 patients who were admitted to the study, only seventy-one (51 per cent) could be followed for an average of 3.5 years (a typical return rate of urban trauma centers).
  • (17) These results indicate that during IPPV the increased Pcv attenuates the pressure gradient for venous return and decreases CO and that the compensatory increase in Psf is caused by a blood shift from unstressed to stressed blood volume.
  • (18) A 99.0% response rate was obtained: 2750 of a possible 2778 diaries were returned.
  • (19) Dominic Fifield Facebook Twitter Pinterest Ravel Morrison, who has been on loan at QPR, may be set for a return to Loftus Road.
  • (20) But whatever they invested in me, they got in return 10, 20 times more.