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Is obese (BMI at least 30)? Weighted Percent 'Yes' Column Variable: Residence Area Age: 18-99+ Years |
| Year | Alabama | Colorado | Delaware | Total | ||||
|---|---|---|---|---|---|---|---|---|
| % Yes | n | % Yes | n | % Yes | n | % Yes | n | |
| 2005 | 28.9 | 3,069 | 17.8 | 5,733 | 23.5 | 4,001 | 23.3 | 12,803 |
| 2006 | 30.5 | 3,159 | 18.2 | 5,825 | 26.0 | 3,864 | 24.5 | 12,848 |
| 2007 | 30.9 | 6,915 | 19.3 | 11,421 | 28.2 | 3,856 | 25.3 | 22,192 |
| Total | 30.1 | 13,143 | 18.4 | 22,979 | 25.9 | 11,721 | 24.4 | 47,843 |
Tabular Chart ( = 4.1%):
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| Year | Alabama % Yes |
Colorado % Yes |
Delaware % Yes |
Total % Yes |
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| 2005 | |
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Least-Squares Analysis, for Linear Trend (% Yes)
| Column | Trend | 2005 YI | Slope | 95% Slope CI | r * r | df | t Value |
|---|---|---|---|---|---|---|---|
| Alabama | None | 29.061 | +1.0217 | -3.25 to +5.29 | 0.9023 | 1 | 12.706150 |
| Colorado | None | 17.720 | +0.7137 | -1.79 to +3.21 | 0.9294 | 1 | 12.706150 |
| Delaware | Up | 23.522 | +2.3814 | +1.26 to +3.50 | 0.9986 | 1 | 12.706150 |
| Total | None | 23.394 | +0.9914 | -0.015 to +2.00 | 0.9937 | 1 | 12.706150 |
Significant trend if confidence interval (CI) does not include 0.
Use Y-intercept (YI) and slope per year to draw least-squares line.
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Links to Additional Output Formats: · Line Chart · Bar Chart · ASCII Text · dBASE III (Database) · CSV (Spreadsheet) Unique ID, for keeping track of analyses: 530AEAZX Compiled / run: Feb 20 2013 / May 30 2013 (1 second) (VitalWeb Standard) n: Sample size (number of records used in the denominator) Data Scenario: United States State Level Adult BRFSS Unless otherwise noted: Missing, not asked, don't know, and refused are excluded. _BMICAT______GE_30_: About how much do you weigh without shoes? About how tall are you without shoes? Behavioral Risk Factor Surveillance System (BRFSS) (www.cdc.gov/brfss) |