Table 2,
The effects of tobacco prices on smoking onset.
Variable | Cigarette smoking onset (N=111,996) | Bidi smoking onset (N=113,566) | Any smoking onset (N=105,402) | |||
---|---|---|---|---|---|---|
(1) | (2) | (3) | (4) | (5) | (6) | |
Cigarette prices (OR, 95% CI) | 0.87*** (0.83, 0.92) | 1.03 (0.98, 1.08) | -- | -- | 0.87*** (0.83, 0.9) | 1.08*** (1.03, 1.13) |
Bidi prices (OR, 95% CI) | -- | -- | --a | 0.42*** (0.35, 0.51) | 0.84* (0.70, 1.02) | 0.67*** (0.56, 0.81) |
Model 1: Linear year trend | Yes | No | Yes | No | Yes | No |
Model 2: Year effects | No | Yes | No | Yes | No | Yes |
Note:
p<0.1
p<0.05
p<0.01.
Weighted logistic regressions also controlled for duration dependency, time-varying age, age squared, gender, a dummy of residing in rural areas at the time of survey, and state fixed effects. Standard errors were clustered to adjust for inter-temporal correlations within the same individual. Elasticity esimtates for significant negative associations between cigarette prices and smoking onset are −2.4 (Column1) and −2.5 (Column5). Elasticity esimtates for significant associations between bidi prices and smoking onset are −4.8 (Column4), −1.0 (Column5), and −2.2 (Column 6).
the logit regressions with a linear year trend did not converge.