|  
  
 |  
 |  
  Volume 
	7: No. 4, July 2010 
ORIGINAL RESEARCHSmoke-Free Law Associated With Higher-Than-Expected Taxable Retail Sales for Bars and Taverns in Washington State
| Period | Predicted TRS (Million $) |  
| With Ban | Without Ban |  
| Q4:2005 | 94.66 | 94.66 |  
| Q1:2006 | 87.81 | 92.12 |  
| Q2:2006 | 95.17 | 94.97 |  
| Q3:2006 | 100.68 | 95.59 |  
| Q4:2006 | 101.96 | 92.08 |  
| Q1:2007 | 104.96 | 90.18 |  
| Q2:2007 | 114.56 | 93.64 |  
| Q3:2007 | 121.27 | 94.29 |  
| Q4:2007 | 121.87 | 90.15 |  Figure. Predicted values from a regression model predicting taxable 
retail sales (TRS) in bars and taverns in Washington State before and after 
implementation of a smoke-free law, from the fourth quarter of 2005 (Q4:2005) 
through the fourth quarter of 2007 (Q4:2007). Values are adjusted for 
seasonality, unemployment, and personal income from 2002 through 2007 (data 
before Q4:2005 are not shown). Return to article | 
 |