This book is specifically designed to expand reader knowledge while avoiding complex statistical formulations. Emphasizing the quantitative issues of epidemiology, this book focuses on study design, measures of association, interaction, research assessment, and other methods and practice. The Second Edition takes readers who have a good understanding of basic epidemiological principles through more rigorous discussions of concepts and methods.Detailed manuals of operation are important to achieve the highest possible level of uniformity and standardization of data collection procedures in the entire study population. In large studies involving different measurements, the manuals ofanbsp;...
|Author||:||Moyses Szklo, F. Javier Nieto|
|Publisher||:||Jones & Bartlett Publishers - 2014|