The Analysis Factor

Statistical Consulting, Resources, and Statistics Workshops for Researchers

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Member Training: Model Building Approaches

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There is a bit of art and experience to model building. You need to build a model to answer your research question but how do you build a statistical model when there are no instructions in the box? 

Should you start with all your predictors or look at each one separately? Do you always take out non-significant variables and do you always leave in significant ones?

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