[PDF] Top 20 ANOVA with random sample sizes: An application to a Brazilian database on cancer registries

... the sample sizes it is much more correct to consider them as realizations of random ...the application on cancer registries we can prove the relevance of the ... See full document

... have random sample ...through an application on real medical data, using cancer registries, in Section ...how to carry out our main goal by computing correct ... See full document

... possible to known in advance the sample sizes. To do that, we have to make assumptions regarding the distribution of the sample sizes based on previous knowledge of ... See full document

... only to write correct programs, but also to comprehend and manage codes written by ...others. To braze up with this problem, experienced programmers advised others to pay attention ... See full document

... Eocene to the Pleistocene, the greater generic or species diversity the greater percent range area occupied, per family (Table ...Eocene to the Pleistocene (Figure 1, Table S3); thus, changes in taxonomic ... See full document

... the application Surfer 11 from the Golden Software were used to turn all the available borehole´s information into thematic ...used to develop the base grids that were later used in QGIS to ... See full document

... by Brazilian authors on phytoplankton and compared these trends to those of other Latin American countries as well as to the 14 countries ranking ahead of Brazil in terms of scientific ... See full document

... their random distribution within the ...NPs to evaluate the effects of AuNPs and FeNPs (with sizes smaller than 100 nm) on the absorbed dose, using MC method for Ir-192 brachytherapy ... See full document

... Results: Of 1805 WT patients, 1340 had lymph node (LN) data available following surgery. The mean age for the cohort was 3.3 ± 2.8 y. Most patients were White (78%), and non-Hispanic (78%). A total of 297 patients (22%) ... See full document

... analyses on the foods or even weighing ...available to consumers on labels, which is the only information that is currently available to guide their food choices at the time of ...subject ... See full document

... used to calculate the OR adjusted for sex, ethnicity (white versus non-white), education (illiterate, 1–7 years of study and ≥8 years of study) and age (20–49, 50–69 and ≥70 ...years). To evaluate the ... See full document

... performed an internet survey about dreaming, we are aware of the intrinsic methodological limitations of data ...prone to respondents’ exaggerations and/or ...through an online survey, thus yielding ... See full document

... CGE database for the Azores and Portugal in 2005 is the same as that used for the Azores in 2001, which was constructed to calibrate a CGE model developed under the scope of a project whose main objective ... See full document

... Contextualização: Ferramentas e desenhos específicos de pesquisa podem ajudar na identificação da eficiência da atividade física em mulheres idosas. Objetivos: Identificar os efeitos da atividade física sobre a ... See full document

... Here 1013.25 is the pressure at sea level in mil/bar, z is the altitude in meters. Knowing p 0 ( z ) and the relation for resistance to flow, the pressure variation on the human body have been computed by ... See full document

... study, an attempt was made to sequentially collect all samples of primary invasive breast cancer identified at participating pathology labo- ratories in the five geographic regions of Brazil during a ... See full document

... done to show the efficiency level of variance estimation with one unit per stratum in collapsing of strata and to estimate the population total of Nigeria based on 2006 census result, ... See full document

... aim to synthesize information from Brazilian Institute of Economics (IBRE)’s public and private databases to evaluate if there is an additional gain from the private database to ... See full document

... just to give a few examples – under different approaches and using different methods and techniques, there is no consensus about a “gold standard” methodology for the development process (FERNANDEZ, GÓMEZ-PEREZ ... See full document

... required to take a long or short position in the ...depends on the waiting-time distribution ψ (τ ) for the non-Markovian ...distribution on the model precision is particularly important for liquid ... See full document