Fig. 3
The bony healing time of the osteotomy gap is independent of the patient’s BMI. Normal weight: BMI 19–24.9 kg/m2. Overweight: BMI 25–29.9 kg/m2. Obesity I: BMI 30–34.9 kg/m2. Obesity II: BMI 35–39.9 kg/m2. Obesity III ≥ 40 kg/m2. The box shows the interquartile range (25–75) with median. Whiskers (error bars) above and below the box indicate the 90th and 10th percentiles. Dots represent outliers