Brain age attenuation compared to percent weight reduction from baseline.
weight loss
REGRESSION
A scatter plot depicting the linear relationship between percent weight reduction from baseline (x-axis) and years of brain age attenuation (y-axis). Also shown on the graph are the correlation coefficient and the parameters of the linear relation between the two variables. One percent of body weight loss corresponded to an 8.9 months’ attenuation of brain age. The shaded area around the regression line represent a 95% confidence interval estimated using bootstrap.