≤ BMI 20
20< BMI ≤ 25
25< BMI ≤ 30
BMI > 30
Mean BMI
18.6
22.8
27.2
33.4
Empirical probability of problems
0.060
0.061
0.078
0.165
Table 3:
Empiric Probability of ventilatory problems with Increasing BMI, Cut off BMI 30