NOTES Analyses are sample-weighted linear probability models specified as triple-differences for health insurance and difference-in-differences for smoking cessation, with additional controls for age, sex, race, education, income, and cell phone interview indicators, as well as state cigarette taxes and unemployment rates, and state, quarter, and year fixed effects
While he was already an icon to head-banging metal-heads, the show brought Ozzy to a level of mainstream fame he hadn't yet experienced, bolstering both his celebrity and his bank account
Why do I still cough
Cheyenne Pipe Tobacco 1 lb (16oz) comes from the heart of tobacco country, North Carolina
95 percent confidence intervals are in parentheses