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Additional file 4: of Cardiorespiratory fitness as a predictor of intestinal microbial diversity and distinct metagenomic functions
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posted on 2016-08-08, 05:00 authored by Mehrbod Estaki, Jason Pither, Peter Baumeister, Jonathan Little, Sandeep Gill, Sanjoy Ghosh, Zahra Ahmadi-Vand, Katelyn Marsden, Deanna GibsonPredictor variables included in the RDA models. A manual pre-screening of dietary variables based on existing literature and categories of interest was initially carried. Next, a combination of “both” forward and backward stepwise inclusion selection method using vegan’s ordistep function was used on the remaining 23 variables plus VO2peak, Sex, BMI, and Age. (TIF 240 kb)