From: Predictors of betel quid chewing behavior and cessation patterns in Taiwan aborigines
Prevalence rate of current betel quid chewers (%) | ||
---|---|---|
Males | Females | |
Ethnicity | ||
Both parents are Taiwan aborigines | 1685/3243 (52.0) | 1115/2834 (39.3) |
Only father is Taiwan aborigines | 22/52 (42.3) | 5/36 (13.9) |
Only mother is Taiwan aborigines | 64/115 (55.7) | 28/94 (29.8) |
Non-Taiwan aborigines | 75/360 (20.8) | 12/315 (3.8) |
Others | 20/54 (37.0) | 14/31 (45.2) |
Subtotal | 1866/3824 (48.8) | 1174/3320 (35.4) |
Total | 3040/7144 (42.7) |