A mathematical model is often fitted to the data set while estimation of epidemiological parameter is done from disease outbreak data. The probable estimates of parameters are uncertain that may arise due to sum data errors. The estimates are dependent on structure models used in fitting process ...
Epidemiological data show that reproductive and hormonal factors are involved in the etiology of endometrial cancer, but there is little data on the associ... NE Allen,TJ Key,L Dossus,... - 《Endocr Relat Cancer》 被引量: 353发表: 2008年 Role of exogenous and endogenous hormones in endome...
Summary This chapter discusses the various types of data that are used to assess the safety of medicines, which is under evaluation throughout the development cycle. Broadly, the safety of a medicine is tested in four phases, each of which produces different types of data: pre-clinical (animal...
Types of Biases Epidemiological studies are designed to evaluate a hypothesized relationship between an exposure and an outcome; however, the existence and/or magnitude of these relationships may be erroneously affected by the design and execution of the study itself or by conscious or unconscious ...
Because these resistance types do not have the same epidemiological effects, their presence, alone or combined, in potato genotypes can be deduced from the analysis of disease progress curves from field experiments, a type of data commonly available to potato breeders, and their comparison with ...
The epidemiological patterns of Bluetongue (BT) in North Africa and Mediterranean Basin (MB) dramatically changed by emergence of subsequent episodes of novel bluetongue virus (BTV) serotypes with highly pathogenic indexes and socio‐economic impacts. The objective of the study was to investiga...
“These findings strongly support an urgent need for further immediate, comprehensive studies that combine genomic data, epidemiological data, and chart records of the clinical symptoms of patients with coronavirus disease 2019 (COVID-19),” they said. ...
Collection and characterization of the demographic and epidemiological data: T.G., F.H. and R.-X.Y. Generation of experimental data: T.G., L.P., S.Y. and L.M. Analysis of data: T.G. and R.-X.Y. Writing of manuscript: T.G. Reading and revision of manuscript: all co-authors...
Epidemiological Examination: Descriptive statistics aid in dissecting disease prevalence, mortality ratios, and healthcare data, facilitating comprehension of malady diffusion and repercussions. Clinical Trials: Researchers employ descriptive statistics to distill patient profiles, treatment outcomes, and adverse ...
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