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Table 6 Multivariate regression predicting ADHD prevalence with 1992 artificial fluoridation prevalence and 1992 median household income

From: Exposure to fluoridated water and attention deficit hyperactivity disorder prevalence among children and adolescents in the United States: an ecological association

Variables

B

SE

t

p value

[95% CI]

ADHD 2003

     

ArtF_1992

.023

.008

3.05

.004

.008, .038

SES_1992

-.007

.004

−1.92

.061

-.015, .000

ADHD 2007

     

ArtF_1992

.031

.012

2.64

.011

.007, .055

SES_1992

-.013

.006

−2.17

.035

-.025, −.001

ADHD 2011

     

ArtF_1992

.042

.013

3.20

.002

.015, .068

SES_1992

-.018

.007

−2.77

.008

-.031, −.005

  1. Note. ArtF, prevalence of artificial water fluoridation. SES, median household income. ADHD. Parent-reported health care provider-diagnosed lifetime prevalence of ADHD, in the given year. B, unstandardized coefficient. Bonferroni corrected criterion for statistical significance, p < 0.017.
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Environmental Health

ISSN: 1476-069X