| Group | P value | |||||||
Neutral position | Sniffing position | ||||||||
Mean | SD | Minimum | Maximum | Mean | SD | Minimum | Maximum | ||
Ganzouri score | 2.71 | 0.46 | 2.00 | 3.00 | 2.75 | 0.44 | 2.00 | 3.00 | 0.684 |