Multivariable OSA prediction (MOP) model
As shown in Table 2 , reported loud snoring, dry mouth in the
morning and being overweight were the questions on the SRBD we found to
associate with OSA in univariable logistic regression. In multivariable
logistic regression, all three predictors remained significantly
associated with OSA (Table 3 ). OSA probability was calculated
for each participant with the beta coefficients of the logistic
regression equation (Figure 2 ).