| 词汇 | example_english_true-prevalence |
| 释义 | true prevalencecollocation in Englishmeanings of trueand prevalenceThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with prevalence. true adjective uk /truː/ us /truː/ (especially of facts or statements) right and not ... See more at true prevalence noun[U] uk /ˈprev.əl.əns/ us /ˈprev.əl.əns/ the fact that something is very common or ... See more at prevalence Examples of true prevalenceThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The trueprevalence may be greater than generally recorded. This accurately estimates the trueprevalence of brucellosis. An array of definitions of infertility complicates efforts to understand its trueprevalence. Previous studies support the likelihood that this underestimates the trueprevalence value. The trueprevalence of swallowing problems in stroke patients is unknown. If the diagnostic sensitivity and specificity of a test are known, the trueprevalence can be estimated. Estimated trueprevalence for the total group was 9.4 % with a 95% confidence interval of 0-19. Therefore, our prevalence rates are likely underestimates of the trueprevalence of major depression in the elderly. Whether this reflects trueprevalence differences or differences in the accuracy of assessment is not known because parallel clinical reappraisal interviews were not carried out. The current findings may also have been attenuated by partner violence data that likely underestimated the trueprevalence in this sample. Cross-national differences in the onset and outcome of depression may reflect either true prevalence differences or differences in diagnostic threshold. This method uses the crude observed prevalence and group size to produce both an unbiased trueprevalence estimate and variance of this estimate. The sum of true positives and false negatives equals the trueprevalence of bladder cancer (p) times the total number of study subjects (n). It is known, however, that these figures are not representative of the trueprevalence of hearing impairment in the population. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The bias related to the lack of sensitivity and specificity of the tool in estimating the prevalence of a phenomenon when its trueprevalence is low has been emphasized (5). In conclusion, annual and regional variation of ascertainment in registry studies remains the enemy of an accurate description of the trueprevalence rate at birth for congenital heart disease. It is very difficult to give a reliable estimate of the trueprevalence of soy allergy in the general population. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of true Go to the definition of prevalence See other collocations with prevalence |
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