Variable | Year 1 | Year 2 | Year 3 | Year 4 | Year 5 | Year 6 | Year 7 | Year 8 | NHANES |
---|---|---|---|---|---|---|---|---|---|
 | 2001-2002 | 2002-2003 | 2003-2004 | 2004-2005 | 2005-2006 | 2006-2007 | 2007-2008 | 2008-2009 | 1999-2004 |
 | N = 9471 | N = 7488 | N = 10,915 | N = 6590 | N = 8438 | N = 6558 | N = 6868 | N = 6379 | NA |
 | M (SE) | M (SE) | M (SE) | M (SE) | M (SE) | M (SE) | M (SE) | M (SE) |  |
Total | 3.06 (0.04) | 2.94 (0.04) | 3.13 (0.03) | 2.59 (0.04) | 2.77 (0.03) | 2.52 (0.04) | 2.92 (0.05) | 3.06 (0.04) | Â |
Age | Â | Â | Â | Â | Â | Â | Â | Â | Â |
13-15 | 3.73 (0.06) | 2.66 (0.04) | 2.80 (0.04) | 2.40 (0.04) | 2.44 (0.04) | 2.24 (0.05) | 2.50 (0.05) | 2.71 (0.05) | 1.78 (0.08) |
16-19 | 4.36 (0.06) | 3.58 (0.08) | 3.82 (0.07) | 3.15 (0.09) | 3.58 (0.07) | 3.20 (0.09) | 3.80 (0.08) | 4.04 (0.09) | 3.31 (0.09) |
Sex | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Male | 3.87 (0.06) | 2.76 (0.05) | 2.94 (0.05) | 2.42 (0.06) | 2.65 (0.05) | 2.42 (0.06) | 2.79 (0.06) | 2.82 (0.06) | 2.31 (0.09) |
Female | 4.20 (0.06) | 3.11 (0.05) | 3.31 (0.05) | 2.73 (0.06) | 2.89 (0.05) | 2.62 (0.06) | 3.03 (0.06) | 3.30 (0.06) | 2.79 (0.08) |
Race | Â | Â | Â | Â | Â | Â | Â | Â | Â |
White, NH | 3.05 (0.05) | 2.65 (0.05) | 2.86 (0.05) | 2.32 (0.05) | 2.45 (0.05) | 2.26 (0.05) | 2.61 (0.05) | 2.63 (0.05) | 2.54 (0.10) |
Black, NH | 3.77 (0.14) | 3.35 (0.13) | 3.40 (0.09) | 2.82 (0.14) | 2.92 (0.12) | 2.75 (0.14) | 2.86 (0.15) | 3.39 (0.13) | 2.20 (0.10) |
Hispanic | 4.08 (0.09) | 3.47 (0.08) | 3.52 (0.06) | 2.99 (0.07) | 3.13 (0.06) | 3.69 (0.06) | 3.37 (0.07) | 3.63 (0.07) | 2.82 (0.13) |
Fluoridation | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Clark County | 2.62 (0.06) | 2.72 (0.07) | 3.05 (0.04) | 2.65 (0.07) | 2.50 (0.04) | 2.40 (0.06) | 2.35 (0.05) | 2.62 (0.06) | Â |
All others | 3.47 (0.05) | 2.91 (0.06) | 3.22 (0.07) | 2.59 (0.05) | 2.06 (0.05) | 2.61 (0.06) | 3.35 (0.06) | 3.47 (0.05) | Â |
Insurance | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Insured | N/A | 2.93 (0.04) | 3.10 (0.04) | 2.59 (0.05) | 2.72 (0.04) | 2.61 (0.05) | 2.68 (0.05) | 2.83 (0.05) | Â |
Non-insured | N/A | 3.29 (0.09) | 3.41 (0.09) | 2.95 (0.10) | 3.25 (0.09) | 2.94 (0.09) | 3.64 (0.11) | 3.83 (0.12) | Â |