Table 5.
A multiple linear regression model was used to generate beta coefficients, standard errors, and P values. An interaction term between participant status and protein intake was removed from the final model because it was found to be nonsignificant. R-squared value for the model was=.58. β=beta coefficient, SE=standard error, LCL=lower 95% confidence limit, UCL=upper 95% confidence limit, Ref=reference group.