10.1371/journal.pone.0191169.g001 Michael Lebenbaum Michael Lebenbaum Osvaldo Espin-Garcia Osvaldo Espin-Garcia Yi Li Yi Li Laura C. Rosella Laura C. Rosella Calibration plot demonstrating the relationship between predicted and observed risk among males. Public Library of Science 2018 prevention efforts OPoRT Fit Chi Square Obesity Population Risk Tool baseline body mass index National Population Health Survey 10- year risk obesity bootstrap approach accounting Results Predictive factors population risk tool HL χ 2 2018-01-18 18:44:42 Figure https://plos.figshare.com/articles/figure/Calibration_plot_demonstrating_the_relationship_between_predicted_and_observed_risk_among_males_/5800431 <p>Calibration plot demonstrating the relationship between predicted and observed risk among males.</p>