What's the difference between perceive and underestimate?

Perceive


Definition:

  • (v. t.) To obtain knowledge of through the senses; to receive impressions from by means of the bodily organs; to take cognizance of the existence, character, or identity of, by means of the senses; to see, hear, or feel; as, to perceive a distant ship; to perceive a discord.
  • (v. t.) To take intellectual cognizance of; to apprehend by the mind; to be convinced of by direct intuition; to note; to remark; to discern; to see; to understand.
  • (v. t.) To be affected of influented by.

Example Sentences:

  • (1) All subjects completed the Coping Strategies Questionnaire, which measures the use and perceived effectiveness of a variety of cognitive and behavioral coping strategies in controlling and decreasing pain.
  • (2) Consensual but rationally weak criteria devised to extract inferences of causality from such results confirm the generic inadequacy of epidemiology in this area, and are unable to provide definitive scientific support to the perceived mandate for public health action.
  • (3) Today’s figures tell us little about the timing of the first increase in interest rates, which will depend on bigger picture news on domestic growth, pay trends and perceived downside risks in the global economy,” he said.
  • (4) In some experiments heart rate and minute ventilation (central vactors) appear to be the dominant cues for rated perceived exertion, while in others, local factors such as blood lactate concentration and muscular discomfort seem to be the prominent cues.
  • (5) Perceived quality of life interviews with the clients were also conducted at both times.
  • (6) The glomerular capillary is part of the arterial system and is better perceived as a "hemiarteriole."
  • (7) Relative to the perceived severity of their asthma, both Maoris and Pacific Islanders lost more time from work or school and used hospital services more than European asthmatics using A & E. The increased use of A & E by Maori and Pacific Island asthmatics seemed not attributable to the intrinsic severity of their asthma and was better explained by ethnic, socioeconomic and sociocultural factors.
  • (8) Most survivors reported a range of problems that they attributed to having had cancer: 35%, proven or perceived infertility; 24%, sexual problems; 31%, health and life insurance problems; 26%, a negative socioeconomic effect; and 51%, conditioned nausea, associated with visual or olfactory reminders of chemotherapy.
  • (9) and (4) Compared to the instruction provided by instructors from other medical and academic disciplines, do paediatric residents perceive differences in the teaching efficacy and clinical relevance of instruction provided by paediatricians?
  • (10) Following each stimulus, the subject had to press a button for RT and then report the digit perceived.
  • (11) Discussion deals with the plurality, specificity, variability, perceived necessity, sufficiency, international utility and career significance of British postgraduate qualifications.
  • (12) All variables except perceived personal risk were found to be significantly related to the intention to provide medical care although knowledge showed the weakest relationship (Odds Ratio = 2.14).
  • (13) The policy was effective in reducing perceived environmental tobacco smoke exposure in work areas where smoking was banned but not in nonwork areas where smoking was allowed in designated areas.
  • (14) Black males with low intentions to use condoms reported significantly more negative attitudes about the use of condoms (eg, using condoms is disgusting) and reacted with more intense anger when their partners asked about previous sexual contacts, when a partner refused sex without a condom, or when they perceived condoms as interfering with foreplay and sexual pleasure.
  • (15) This demonstrates a considerable range in surgeons' attitudes to day surgery despite its formal endorsement by professional bodies, and identifies what are perceived as the organizational and clinical barriers to its wider introduction.
  • (16) Lazarus' phenomenological theory of stress and coping provided the basis for this descriptive study of perceived threats after myocardial infarction (MI).
  • (17) The majority of them were able to perceive a connection between their worsened skin condition and the acute psychosocial constellation during their brief stay at home.
  • (18) To test the preventive behavior model, the impact of perceived barriers and benefits and health value orientations on two health care activities (smoking and exercise) was examined.
  • (19) Group psychotherapy is a treatment modality used to assist patients in learning how they are perceived, what interactions and communication styles are effective, and which behaviors are acceptable.
  • (20) Furthermore, changes between merely perceived identical parts can result in apparent depth.

Underestimate


Definition:

  • (v. t.) To set to/ low a value on; to estimate below the truth.
  • (n.) The act of underestimating; too low an estimate.

Example Sentences:

  • (1) Projection obliquity resulted in consistent underestimation of DPR angle.
  • (2) Although the estimation of incidence only from hospital cases underestimates the true incidence, and also considering the limitation of comparing results of studies from several time periods, the incidence of UC in our area is the highest one reported to the present time in Spain and Southern Europe.
  • (3) The interresponse-time reinforcement contingencies inherent in these schedules may actually mask the effects of overall reinforcement rate; thus differences in response rate as a function of reinforcement rate when interresponse-time reinforcement is eliminated may be underestimated.
  • (4) The prediction equations significantly (t = 6.59, p less than 0.01) underestimated bench press performance in the more extensively weight trained subjects.
  • (5) During interview and chart audit, the physicians were found to have consistently underestimated, misinterpreted, or neglected psychiatric aspects of care among a majority of patients in the study.
  • (6) These results are likely to underestimate the true number of complaints because participants may be withdrawn (e.g., deaths, losses to follow-up, and refusals) before they ever complain of an adverse effect.
  • (7) Heterotopic gastric glands in the submucosa of the stomach is underestimated condition.
  • (8) These data suggest that the affinity ligand may recognize precursor or degraded forms of the receptor that do not bind the natural ligand or that assays based on the use of noncovalent ligands could underestimate the receptor content of target cells.
  • (9) These cases suggest that the role of R. sanguineus in the transmission of the etiologic agent of canine ehrlichiosis and other pathogenic organisms to humans may be underestimated and warrants investigation.
  • (10) In the absence of perfusion, both extrapolation techniques underestimate the artifact by nearly 40%.
  • (11) It was shown that neglect of this factor caused regular underestimation of the assessment of medullary doses, patients were exposed to, during x-ray procedures.
  • (12) For the reverse condition consistent underestimations were observed.
  • (13) there is a systematic tendency for high values to be underestimated and for low ones to be overestimated.
  • (14) This pattern is still 2 months off from the actual birth distribution; however, the retrospective data probably underestimate the real pregnancy lag.
  • (15) PCO2 by a graphical approximation technique (PgCO2; "graphical method") underestimated PACO2 by 1-2 mmHg.
  • (16) This is indirect evidence for an effect of insulin on inositide metabolism, and therefore endogenously released insulin may have led to an underestimation in earlier studies of effects of insulinotropic substances on inositol phosphate accumulation.
  • (17) The authors found that at the base and the mid-ventricle the observed contraction systematically underestimates true contraction by an average of 16% and 21%, respectively (P less than .001).
  • (18) Regardless of sex, listeners tended to underestimate the age of the speakers.
  • (19) In short, while there was strong agreement between men and women, there were also replicated significant systematic differences with men overestimating the psychological impact of less intense incidents and underestimating the psychological impact on women of more intense incidents.
  • (20) The IMF itself came under fire after it admitted in its World Economic Outlook report that officials had underestimated the effects of austerity measures on economic growth.