Table 2:
Age at initiation, and amount of SLT and cigarette use among exclusive SLT users and dual users.
Exclusive SLT users
Dual users
(
)
(
)
Age at initiation
SLT
16.8 ± 5.1
19.1 ± 8.1
Cigarette
NA
15.4 ± 2.9
Amount used
SLT, dips/day
4.9 ± 3.3
2.7 ± 2.9
Cigarette, cigarettes/day
NA
6.6 ± 7.4