Weighted Percent 'Yes' for _RFSMOKE
Smoked 100 cigarettes and still smokes?
Row Variable: Year of Survey
Age: 18 to 99+ Years
Place of Residence: Iowa
95% Cell Confidence Intervals (CI Lo, CI Hi)

Year of Survey      Yes %, CI Lo, CI Hi, Yes
--------------------------------------------
2005                    20.4 19.0 21.8   970
2006                    21.4 20.0 22.9 1,057
2007                    19.8 18.4 21.3   956
--------------------------------------------
Total                   20.6 19.7 21.4 2,983

Tabular Chart (X = 1.1 Percent, x = 0.5):

Year of Survey    Yes %               
--------------------------------------
2005              XXXXXXXXXXXXXXXXXXX 
2006              XXXXXXXXXXXXXXXXXXXX
2007              XXXXXXXXXXXXXXXXXXx 
--------------------------------------
Total             XXXXXXXXXXXXXXXXXXX 

Summary Least-Squares Analysis, for Linear Trend:

Column          Significant trend at 95% level?
--------------------------------------------------------------------------
Total Yes %     No
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Analysis Footnotes:
Unique ID, for keeping track of analyses: 405KEREF
Output was produced by: VitalWeb Standard (www.ehdp.com)
Date compiled / run: Apr  5 2010 / Apr 5 2010 (1 second)
Only weighted outcomes are valid for epidemiological comparisons.
Excluded responses: Missing, not asked, don't know, and refused.
_RFSMOKE: Have you smoked at least 100 cigarettes in your entire life?
  Do you now smoke cigarettes every day, some days, or not at all?
Areas providing analysis variables: Link not yet available
Cell Confidence Interval (CI) Method: Jackknife (800 Maximum Replicates)
Behavioral Risk Factor Surveillance System (BRFSS) (www.cdc.gov/brfss)