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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: J Pediatr. 2010 Jan 25;156(5):711–718.e1. doi: 10.1016/j.jpeds.2009.11.039

Figure 1.

Figure 1

CAT6 mean scores, adjusted by the covariates sex, free and reduced price lunch eligibility, and ethnicity. A, Percentiles in CAT6 score (math) by quintiles of minutes to complete mile run; * 3rd quintile of mile time differed on 2002 CAT6 math score from 1st quintile, z = −3.33, p = .001; ** 4th quintile of mile time differed on 2002 CAT6 math score from 1st quintile, z = −5.86, p < .0001; ** 5th quintile of mile time differed on 2002 CAT6 math score from 1st quintile, z = −8.41, p < .0001. B, Percentile in CAT6 score (language) by quintiles of minutes to complete mile run. * 4th quintile of mile time differed on 2002 CAT6 language score from 1st quintile, z = −2.65, p = .008; ** 5th quintile of mile time differed on 2002 CAT6 language score from 1st quintile, z = −5.07, p < .0001. C, Percentiles in CAT6 score (math) by BMI quintile; *4th quintile of BMI differed on 2002 CAT6 math score from 1st quintile, z = −2.40, p = .016; ** 5th quintile of BMI differed on 2002 CAT6 math score from 1st quintile, z = −4.02, p <.0001. D, Percentiles in CAT6 score (language) by BMI quintile. *5th quintile of BMI differed on 2002 CAT6 language score from 1st quintile, z = −2.35, p = .019. Error bars are 95% Confidence Intervals.