Navegação Ciências Agrárias por Autor "Nunes, Luciana Neves"
Resultados 1-2 de 2
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Odds ratio or prevalence ratio? An overview of reported statistical methods and appropriateness of interpretations in cross-sectional studies with dichotomous outcomes in veterinary medicine
Martinez, Brayan Alexander Fonseca; Leotti, Vanessa Bielefeldt; Silva, Gustavo de Sousa e; Nunes, Luciana Neves; Machado, Gustavo; Corbellini, Luis Gustavo (2017) [Artigo de periódico]One of the most commonly observational study designs employed in veterinary is the cross-sectional study with binary outcomes. To measure an association with exposure, the use of prevalence ratios (PR) or odds ratios (OR) ... -
Post-weaning weight gain and pregnancy rate of beef heifers bred at 18 months of age : a meta-analysis approach
Canellas, Leonardo Canali; Barcellos, Julio Otavio Jardim; Nunes, Luciana Neves; Oliveira, Tamara Esteves de; Prates, Enio Rosa; Darde, Daniel Chamorro (2012) [Artigo de periódico]The objective of this study was to evaluate, using meta-analysis, the main factors related to post-weaning body weight and weight gain that affect pregnancy rate of heifers bred at 18 months of age. Data of 1398 beef heifers ...