Table 4: Influence of CYP genotypes on SCE as analyzed by linear regression.

Genotype value

Control
CYP1A1m20.2810.0750.144
CYP2E1−0.1210.0120.565
Exposed
CYP1A1m20.7760.376<0.05
CYP2E10.7980.335<0.05

Unstandardised coefficient.
Model value. Regression analysis was used for the differences in SCE frequency adjusted for age, exposure duration, and consumption habits.