From: Evaluation of young smokers and non-smokers with Electrogustometry and Contact Endoscopy
 | Smokers | Non-Smokers | ||||||
---|---|---|---|---|---|---|---|---|
 | Mean | Std. Deviation | Minimum | Maximum | Mean | Std. Deviation | Minimum | Maximum |
thresholdA | 20.38 | ± 7.97 | 10 | 34 | 5.58 | ± 8.70 | -2 | 14 |
thresholdB | 21.13 | ± 7.00 | 12 | 34 | 3.23 | ± 9.77 | -4 | 12 |
thresholdC | 19.44 | ± 8.69 | 6 | 32 | 3.41 | ± 11.27 | -4 | 12 |
thresholdD | 23.25 | ± 7.68 | 12 | 36 | 7.00 | ± 12.04 | 0 | 16 |
thresholdE | 23.63 | ± 6.39 | 10 | 36 | 9.41 | ± 9.55 | 2 | 18 |
thresholdF | 21.88 | ± 7.93 | 10 | 36 | 6.43 | ± 8.95 | 0 | 16 |