What's the difference between century and cohort?

Century


Definition:

  • (n.) A hundred; as, a century of sonnets; an aggregate of a hundred things.
  • (n.) A period of a hundred years; as, this event took place over two centuries ago.
  • (n.) A division of the Roman people formed according to their property, for the purpose of voting for civil officers.
  • (n.) One of sixty companies into which a legion of the army was divided. It was Commanded by a centurion.

Example Sentences:

  • (1) Typological and archaeological investigations indicate that the church building represents originally the hospital facility for the lay brothers of the monastery, which according to the chronicle of the monastery was built in the beginning of the 14th century.
  • (2) This "paradox of redistribution" was certainly observable in Britain, where Welfare retained its status as one of the 20th century's most exalted creations, even while those claiming benefits were treated with ever greater contempt.
  • (3) When reformist industrialist Robert Owen set about creating a new community among the workers in his New Lanark cotton-spinning mills at the turn of the nineteenth century, it was called socialism, not corporate social responsibility.
  • (4) "There is sufficient evidence... of past surface temperatures to say with a high level of confidence that the last few decades of the 20th century were warmer than any comparable period in the last 400 years.
  • (5) The results indicate that the legislated increase in the age of eligibility for full Social Security benefits beginning in the 21st century will have relatively small effects on the ages of retirement and benefit acceptance.
  • (6) We asked our team to design the 22nd century newsroom.
  • (7) Photograph: Dan Chung Around 220,000 live in this mud-brick labyrinth; some homes date back five centuries.
  • (8) During the twentieth century complex medical and social changes have resulted in changing attitudes to and experiences with death.
  • (9) For more than half a century, Saudi leaders manipulated the United States by feeding our oil addiction, lavishing money on politicians, helping to finance American wars, and buying billions of dollars in weaponry from US companies.
  • (10) The concept of anticipation, the occurrence of a genetic disorder at progressively earlier ages in successive generations, has been debated from the early years of this century, with myotonic dystrophy as the most striking example.
  • (11) Urban ambulance systems emerged in the second half of the 19th century as an outgrowth of military experiences in both Europe and America.
  • (12) Gerson Zweifach, general counsel for both News Corp and 21st Century Fox , Murdoch’s film and TV business, said: “We are grateful that this matter has been concluded and acknowledge the fairness and professionalism of the Department of Justice throughout this investigation.” It is understood there has been no background settlement with the Department of Justice in order to avoid a full-blown investigation, contrary to speculation in New York over a year ago that the company was looking at a possible payment of over $850m.
  • (13) Barbacoas is a small port town in south-west Colombia, which linked the southern regions of the country in the 19th and 20th century.
  • (14) It has been a place of pilgrimage for many centuries and a tourist attraction probably since Roman times.
  • (15) His first ball reaches Ali at hip height and he flicks him to fine leg for a boundary that takes him to a quite epic century.
  • (16) It begins with the origins of treatment in the self-help temperance movement of the 1830s and 1840s and the founding of the first inebriate homes, tracing in the United States the transformation of these small, private, spiritually inclined programs into the medically dominated, quasipublic inebriate asylums of the late 19th century.
  • (17) A review of the literature reveals that the numerous procedures now available to repair the nose had already been devised by the middle of the nineteenth century in Germany and France as well as in England.
  • (18) The basic study of medicine of the early 18th century is described with the help of the example of Halle university.
  • (19) Nevertheless, the historic poll is being touted by foreign governments as the first credible election in half a century.
  • (20) The impetus for the creation of an epidemiology of mental illness came from the work of late nineteenth century social scientists concerned with understanding individual and social behavior and applying their findings to social problems.

Cohort


Definition:

  • (n.) A body of about five or six hundred soldiers; the tenth part of a legion.
  • (n.) Any band or body of warriors.
  • (n.) A natural group of orders of plants, less comprehensive than a class.

Example Sentences:

  • (1) Only seven films (or 0.7 percent of the entire cohort) showed nodular or rounded opacities of the type typically seen in uncomplicated silicosis.
  • (2) The reference cohort consisted of 1725845 men otherwise gainfully employed.
  • (3) Therefore, we examined the relationship between the usual number of drinks consumed per occasion and the incidence of fatal injuries in a cohort of US adults.
  • (4) Detailed treatment data were obtained for 23 cases and 89 matched controls from the childhood cancer cohort.
  • (5) The 20-25 year-old cohort was found to yield the most promising results; however, a statistical difference was not found to exist using the volume or area.
  • (6) The pattern of neuropsychological deficits across HIV-1 states was similar to those found in cohorts of homosexual men.
  • (7) The relationship between subjective state of health and 5-year survival in an elderly cohort was examined.
  • (8) As it was, Labour limped in seven points and nearly two million votes behind the Conservatives because older cohorts of the electorate leant heavily to the Tories and grandpa and grandma turned up at the polling stations in the largest numbers.
  • (9) Psychologic depression as measured by the Minnesota Multiphasic Personality Inventory (MMPI) in a cohort of 2018 middle-aged men employed at the Western Electric Company in 1957-1958 was positively associated with 20-year incidence and mortality from cancer.
  • (10) Follow-up of a cohort of 1,165 steelworkers exposed to acid mists has been extended from 1981 to early 1986 for most cohort members, and information on smoking has also been collected.
  • (11) Second, the commonly drawn analogy between blocking in randomized trials and matching in cohort studies is misleading when one considers the impact of matching on covariate distributions.
  • (12) Although the entire cohort of neck patients, regardless of group assignment, improved significantly on all the outcome variables over the 6-week period, patients receiving intermittent traction performed significantly better than those assigned to the no traction group in terms of pain (P = 0.03), forward flexion (P = 0.01), right rotation (P = 0.004) and left rotation (P = 0.05).
  • (13) The HIV-1-positive cohort answered more questions correctly (mean = 8.5) than did the HIV-1-negative cohort (mean = 6.5), largely as a result of general information about AIDS among those with steady sexual partners.
  • (14) However, in this cohort under study, semen characteristics of AR(+) and AR(-) patients were similar.
  • (15) These occurred in the more heavily pretreated members of the cohort.
  • (16) The present investigation utilized this long-term cohort study to assess the role of drinking and cigarette smoking habits in the causation of liver cancer.
  • (17) To determine whether electromagnetic fields emitted by VDTs are associated with an increased risk of spontaneous abortion, a cohort of female telephone operators who used VDTs at work was compared with a cohort of operators who did not use VDTs.
  • (18) In a cohort of 417 patients admitted consecutively to the Coronary Care Unit for acute myocardial ischemia (unstable angina pectoris in 121, acute myocardial infarction in 296 patients) 21 cases of non arrhythmogenic sudden death occurred within 24 hours after admission.
  • (19) These observations were made on a large cohort that could not be accumulated at an individual center.
  • (20) In the first part of the investigation, we reviewed the occurrence of urinary tract infection in a cohort of 3,924 infants born at our institution during a 4-year period.