Table 2 Selected upper airway and sleep variables in lasso and Bayesian Model Averaging models for associations with scores on four cognitive function tests
| Â | Cognitive Function Tests | |||
|---|---|---|---|---|
| Â | CASI | DS Forward | DS Backward | Digit Symbol Coding |
Upper airway measures selected in 3 + imputations – lasso models | Soft palate volume Upper facial height Maxillary divergence Mandible width at canine Retropalatal intermandibular volume Retroglossal airway minimum anterior-posterior distance Retropalatal airway volume | Tongue fat percentage Retropalatal airway volume Genioglossus tongue volume Retroglossal lateral wall volume Distance from hyoid to C3 Palatal plane – horizontal angle Maxillary divergence Nasopharyngeal box area Retroglossal intermandibular volume including airway | None | None |
Upper airway measures with > 50% probability of inclusion in best fitting BMA model | Soft palate volume Maxillary divergence | Tongue fat percentage | None | Retroglossal airway volume |
Sleep study measures selected in 3 + imputations – lasso models | None | None | None | None |
Sleep study measures with > 50% probability of inclusion in best fitting BMA model | None | None | None | None |