Weighted Percent 'Yes' for _BMICAT
Is obese (BMI at least 30)?
Row Variable: Year of Survey
Age: 18 to 99+ Years
Place of Residence: California

Year of Survey      Yes %, Yes
------------------------------
2005                22.7 1,343
2006                23.3 1,281
2007                23.3 1,248
------------------------------
Total               23.1 3,872

Tabular Chart (X = 1.2 Percent, x = 0.6):

Year of Survey    Yes %               
--------------------------------------
2005              XXXXXXXXXXXXXXXXXXXx
2006              XXXXXXXXXXXXXXXXXXXX
2007              XXXXXXXXXXXXXXXXXXXX
--------------------------------------
Total             XXXXXXXXXXXXXXXXXXXX

Detailed Least-Squares Analysis, for Linear Trend:

Column           2005 Y-intercept        Slope    95% CI (1 df, t=12.706150)
--------------------------------------------------------------------------
Total Yes %                 22.76       +0.324    -1.701 to +2.350
--------------------------------------------------------------------------

Y-intercept and slope may be used to draw least-squares line.
If confidence interval (CI) does not include 0, trend is significant (**).

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Analysis Footnotes:
Unique ID, for keeping track of analyses: 405SQTJH
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.
_BMICAT: About how much do you weigh without shoes? About how
  tall are you without shoes?
Areas providing analysis variables: Link not yet available
Behavioral Risk Factor Surveillance System (BRFSS) (www.cdc.gov/brfss)