What's the difference between average and norm?

Average


Definition:

  • (n.) That service which a tenant owed his lord, to be done by the work beasts of the tenant, as the carriage of wheat, turf, etc.
  • (n.) A tariff or duty on goods, etc.
  • (n.) Any charge in addition to the regular charge for freight of goods shipped.
  • (n.) A contribution to a loss or charge which has been imposed upon one of several for the general benefit; damage done by sea perils.
  • (n.) The equitable and proportionate distribution of loss or expense among all interested.
  • (n.) A mean proportion, medial sum or quantity, made out of unequal sums or quantities; an arithmetical mean. Thus, if A loses 5 dollars, B 9, and C 16, the sum is 30, and the average 10.
  • (n.) Any medial estimate or general statement derived from a comparison of diverse specific cases; a medium or usual size, quantity, quality, rate, etc.
  • (n.) In the English corn trade, the medial price of the several kinds of grain in the principal corn markets.
  • (a.) Pertaining to an average or mean; medial; containing a mean proportion; of a mean size, quality, ability, etc.; ordinary; usual; as, an average rate of profit; an average amount of rain; the average Englishman; beings of the average stamp.
  • (a.) According to the laws of averages; as, the loss must be made good by average contribution.
  • (v. t.) To find the mean of, when sums or quantities are unequal; to reduce to a mean.
  • (v. t.) To divide among a number, according to a given proportion; as, to average a loss.
  • (v. t.) To do, accomplish, get, etc., on an average.
  • (v. i.) To form, or exist in, a mean or medial sum or quantity; to amount to, or to be, on an average; as, the losses of the owners will average twenty five dollars each; these spars average ten feet in length.

Example Sentences:

  • (1) Recovery of CV-3988 from plasma averaged 81.7% for the column procedure and 40% for the organic extraction.
  • (2) Medication remained effective during the average observation time of 22 months.
  • (3) The 40 degrees C heating induced an increase in systolic, diastolic, average and pulse pressure at rectal temperature raised to 40 degrees C. Further growth of the body temperature was accompanied by a decrease in the above parameters.
  • (4) When compared with self-reported exposures, the sensitivity of both job-exposure matrices was low (on average, below 0.51), while the specificity was generally high (on average, above 0.90).
  • (5) Measures of average and cumulative rank were used to augment tests of the significance of correlations between different indicators.
  • (6) Average fluoroscopy time per procedure was 27.8 minutes of which 15.1 minutes were for nephrostomy tube insertion and 12.7 minutes were for calculi extraction.
  • (7) With fields and fells already saturated after more than four times the average monthly rainfall falling within the first three weeks of December, there was nowhere left to absorb the rainfall which has cascaded from fields into streams and rivers.
  • (8) The maximum amplitude of the inward Na+ current, normalized by cell capacitance, is about sixfold larger, on the average, in LP lactotropes than in SP lactotropes.
  • (9) Lipoprotein lipase (LPL) and postheparin esterase (PHE) activity was determined in 35 patients with primary hyperlipoproteinaemia (HLP) type IV (average age 50 years), 28 with type V (average age 48 years) and 2 with type III (57 and 62 years).
  • (10) The terminal half-life averaged 12 h following intravenous and 15 h after oral administration.
  • (11) 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).
  • (12) About 30% of clonable T cells, including both CD4+ CD8- and CD4- CD8+ cells, could be expanded for assay at an average of 22 days after cloning.
  • (13) Data are shown for both mutagenesis and carcinogenesis, indicating that, in this respect, even the smallest average organ absorbed dose can be effective, particularly for high-LET radiation.
  • (14) Gross mortgage lending stood at £7.9bn in April compared with £8.7bn in March and a six-month average of £9.9bn.
  • (15) On embryonic day 3.5 (E3.5), 1 day after surgery, there is a 42% average increase in volume of the polyganglia compared with the corresponding DRG on the unoperated side.
  • (16) Affected dogs were from ten breeds and their average age was eight years.
  • (17) Average temperature changes observed were less than 1 degree C. The present study demonstrates that the electrically evoked response in mammalian brain can be altered by ultrasound in a non-thermal, non-cavitational mode, and that such effects are potentially reversible.
  • (18) These levels are sufficient to maintain normal in vivo rates of mRNA and rRNA synthesis, but the average density of packing of polymerases on DNA is considerably less than the maximum density predicted by Miller and Bakken (1972), suggesting that initiation of polymerases of DNA is a limiting factor in the control of transcription.
  • (19) The variation in age-specific rates with age was similar for all cancers, as demonstrated by large positive correlation coefficients between age-incidence patterns averaged over all populations.
  • (20) The average follow-up was 3.5 years (range 2-5.5 years).

Norm


Definition:

  • (a.) A rule or authoritative standard; a model; a type.
  • (a.) A typical, structural unit; a type.

Example Sentences:

  • (1) The norms are reported as "Scaled Score Equivalents of Raw Scores" for each age group and as "IQ Equivalents of Sums of Scaled Scores."
  • (2) Specifically, the study investigated the cross-cultural utility of the Symptom Checklist-90 (SCL-90) by examining scores of community and patient samples of Korean immigrants and comparing them with norms for Americans and for Koreans living in Korea.
  • (3) The Metro-Manila Developmental Screening Test (MMDST) is a Philippine version of the Denver Developmental Screening Test (DDST) for which norms were developed in 1980 on 6006 Filipino children.
  • (4) Both the indirect and direct measures of attitude and social norm explained a significant amount of the variance in intention and BSE frequency.
  • (5) Examples include growth trajectories, morphological shapes, and norms of reaction.
  • (6) This study was designed to assess whether the influences of affect, utility, norm, and habit on intention to seek care promptly for a breast cancer symptom were conditional upon race.
  • (7) Following the cognitive orientation theory, we hypothesized that beliefs concerning goals, norms, oneself, and general beliefs would predict the extent of improvement following acupuncture.
  • (8) On this planet, extinction is the norm – of the 4 billion species ever thought to have evolved, 99% have become extinct.
  • (9) Normative ranges of drinking converged from September to April, suggesting the emerging norms were the product of social experience with classmates.
  • (10) In 30 patients, the structure and function of the reproductive organs was within age norm.
  • (11) On the basis of detected wide species variety of microorganisms potentially dominating by their biotope numerical limits of the norm were determined only for the microbial groups of the accompanying microflora.
  • (12) Overall, both groups scored higher than the norm and showed a more optimal personality development than has been observed in earlier studies of this kind.
  • (13) Its average values are significantly lower up to the 6th month post treatment discontinuation and closrm, with only 13 above the norm.
  • (14) The biological tolerability was excellent without any variation of the biological norm values (47 parameters).
  • (15) Referencing these dismal truths on the website Race Files , Soya Jung criticised Chua and Rubenfeld for "buying into exceptionalist arguments to explain disparities means endorsing a dehumanising system of racialised norms".
  • (16) An interactive effect between drug testing and subjective norms on attitudes toward a company was also significant.
  • (17) Gilmore said she can understand that antipathy towards teenage pregnancy in many countries, but said traditional belief systems were not a reason to hold on to a “toxic norm”.
  • (18) In the athletic population the maximal aerobic power increased across ages 10 to 14, whereas, the values for the less active norms decreased with age.
  • (19) This, in turn, would provide the cover to push through aspects of the Trump agenda that require a further suspension of core democratic norms – such as his pledge to deny entry to all Muslims (not only those from selected countries), his Twitter threat to bring in “the feds” to quell street violence in Chicago, or his obvious desire to place restrictions on the press.
  • (20) Prolonged breast feeding should be encouraged, child health improved, and research conducted on the traditions, norms, customs, and taboos of target populations.