Titlebook: Biostatistics and Epidemiology; A Primer for Health Sylvia Wassertheil-Smoller,Jordan Smoller Textbook 20154th edition Springer Science+Bu

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The Scientific Method,The whole point of science is to uncover the “truth.” How do we go about deciding something is true? We have two tools at our disposal to pursue scientific inquiry:

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A Little Bit of Probability,The probability of the occurrence of an event is indicated by a number ranging from 0 to 1. An event whose probability of occurrence is 0 is certain not to occur, whereas an event whose probability is 1 is certain to occur.

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Mostly About Statistics,Different statistical techniques are appropriate depending on whether the variables of interest are discrete or continuous. We will first consider the case of discrete variables and present the chi-square test, and then we will discuss methods applicable to continuous variables.

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Mostly About Genetic Epidemiology,ce. The purpose of this chapter is to help those who wish to read the rapidly expanding literature in genetic epidemiology. Thus, it is an overview of the basic designs and statistics used in this area; it is not comprehensive, nor is it highly technical.

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