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. Author manuscript; available in PMC: 2016 Jan 31.
Published in final edited form as: J Oral Maxillofac Surg. 2014 Aug 11;73(2):324–332. doi: 10.1016/j.joms.2014.08.007

Table 3.

Likelihood of the Occurrence of Vomiting: Odds Ratios and 95% Confidence Intervals

Trait Odds Ratio Conf Int
Lower Bound
Conf Int
Upper Bound
Group 3.7 1.7 8.1
Age 0.9 0.4 2.0
Risk Category 1.3 0.6 3.0
Bimaxillary surgery 0.5 0.2 1.4
Segmental LeFort 0.4 0.2 1.00
3rd molars removed 1.3 0.6 2.6
Genioplasty 2.1 0.9 4.6
Additional procedures 0.4 0.2 1.0
Surgery time 1.4 0.5 3.7