Table 2. Unadjusted and adjusted descriptive statistics for study outcomes by intervention status and year among white non-Hispanic participants, aged 6–9 years, 2004–2007 (n=677), M (95% CI) unless otherwise noted.
| Unadjusted | Adjusteda | |||||||
|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| Control Group | Intervention Group | Control Group | Intervention Group | |||||
|
|
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| Clothing | ||||||||
| 2004 | 2.29 | (2.17, 2.41) | 2.34 | (2.23, 2.45) | 2.30 | (2.23, 2.38) | 2.30 | (2.23, 2.38) |
| 2005 | 2.25 | (2.14, 2.36) | 2.46 | (2.34, 2.58) | 2.27 | (2.17, 2.38) | 2.43 | (2.32, 2.53) |
| 2006 | 2.21 | (2.10, 2.32) | 2.42 | (2.31, 2.53) | 2.24 | (2.14, 2.35) | 2.41 | (2.31, 2.52) |
| 2007 | 2.32 | (2.19, 2.45) | 2.48 | (2.36, 2.60) | 2.36 | (2.24, 2.49) | 2.47 | (2.35, 2.59) |
| Hats | ||||||||
| 2004 | 2.50 | (2.39, 2.61) | 2.53 | (2.41, 2.65) | 2.51 | (2.43, 2.59) | 2.51 | (2.43, 2.59) |
| 2005 | 2.53 | (2.42, 2.64) | 2.58 | (2.47, 2.69) | 2.56 | (2.46, 2.65) | 2.57 | (2.47, 2.67) |
| 2006 | 2.47 | (2.35, 2.59) | 2.79 | (2.68, 2.90) | 2.47 | (2.37, 2.57) | 2.78 | (2.68, 2.88) |
| 2007 | 2.53 | (2.41, 2.65) | 2.61 | (2.49, 2.73) | 2.56 | (2.45, 2.67) | 2.61 | (2.50, 2.72) |
| Shade | ||||||||
| 2004 | 2.81 | (2.73, 2.89) | 2.75 | (2.66, 2.84) | 2.76 | (2.71, 2.81) | 2.76 | (2.71, 2.81) |
| 2005 | 2.86 | (2.77, 2.95) | 2.84 | (2.75, 2.93) | 2.82 | (2.74, 2.90) | 2.81 | (2.74, 2.89) |
| 2006 | 2.76 | (2.68, 2.84) | 2.84 | (2.76, 2.92) | 2.75 | (2.67, 2.82) | 2.85 | (2.77, 2.92) |
| 2007 | 2.67 | (2.57, 2.77) | 2.89 | (2.80, 2.98) | 2.62 | (2.54, 2.71) | 2.90 | (2.81, 2.98) |
| Sunscreen | ||||||||
| 2004 | 4.31 | (4.21, 4.41) | 4.11 | (4.00, 4.22) | 4.18 | (4.11, 4.25) | 4.18 | (4.11, 4.25) |
| 2005 | 4.35 | (4.26, 4.44) | 4.38 | (4.29, 4.47) | 4.30 | (4.21, 4.38) | 4.42 | (4.34, 4.50) |
| 2006 | 4.25 | (4.15, 4.35) | 4.37 | (4.28, 4.46) | 4.20 | (4.12, 4.29) | 4.41 | (4.33, 4.50) |
| 2007 | 4.22 | (4.11, 4.33) | 4.29 | (4.20, 4.38) | 4.18 | (4.09, 4.27) | 4.33 | (4.23, 4.42) |
| Midday Sun Avoidance | ||||||||
| 2004 | 3.90 | (3.77, 4.03) | 3.89 | (3.76, 4.02) | 3.90 | (3.81, 3.99) | 3.90 | (3.81, 3.99) |
| 2005 | 4.03 | (3.91, 4.15) | 4.12 | (4.01, 4.23) | 4.02 | (3.91, 4.14) | 4.11 | (4.01, 4.22) |
| 2006 | 4.07 | (3.95, 4.19) | 4.14 | (4.02, 4.26) | 4.06 | (3.94, 4.17) | 4.14 | (4.02, 4.25) |
| 2007 | 3.85 | (3.72, 3.98) | 4.03 | (3.90, 4.16) | 3.83 | (3.71, 3.96) | 4.02 | (3.89, 4.14) |
| Sun Protection Composite | ||||||||
| 2004 | 15.74 | (15.47, 16.01) | 15.47 | (15.17, 15.77) | 15.63 | (15.43, 15.83) | 15.63 | (15.43, 15.83) |
| 2005 | 16.00 | (15.73, 16.27) | 16.34 | (16.05, 16.63) | 15.97 | (15.71, 16.22) | 16.38 | (16.12, 16.63) |
| 2006 | 15.72 | (15.47, 15.97) | 16.52 | (16.24, 16.80) | 15.71 | (15.46, 15.96) | 16.58 | (16.34, 16.83) |
| 2007 | 15.51 | (15.23, 15.79) | 16.28 | (15.99, 16.57) | 15.55 | (15.28, 15.81) | 16.32 | (16.06, 16.58) |
| Nevus Count <2mm | GMa | 95% CI | GMa | 95% CI | GMa | 95% CI | GMa | 95% CI |
| 2004 | 18.14 | (16.75, 19.65) | 18.19 | (16.88, 19.60) | 18.25 | (17.32, 19.22) | 18.25 | (17.32, 19.22) |
| 2005 | 23.08 | (21.19, 25.15) | 22.31 | (20.66, 24.10) | 23.01 | (21.48, 24.65) | 22.78 | (21.29, 24.38) |
| 2006 | 24.43 | (22.55, 26.47) | 25.91 | (24.23, 27.71) | 24.89 | (23.38, 26.50) | 26.44 | (24.86, 28.13) |
| 2007 | 35.17 | (32.56, 37.99) | 34.94 | (32.51, 37.57) | 35.23 | (33.10, 37.49) | 35.64 | (33.52, 37.90) |
|
| ||||||||
| Nevi ≥ 2mm | Odds | 95% CI | Odds | 95% CI | Odds | 95% CI | Odds | 95% CI |
| 2004 | 1.26 | (0.99, 1.60) | 1.33 | (1.05, 1.69) | 1.29 | (1.09, 1.52) | 1.29 | (1.09, 1.52) |
| 2005 | 2.37 | (1.83, 3.08) | 2.04 | (1.59, 2.62) | 2.34 | (1.83, 3.00) | 2.03 | (1.60, 2.57) |
| 2006 | 3.86 | (2.88, 5.17) | 2.45 | (1.90, 3.17) | 3.71 | (2.80, 4.91) | 2.49 | (1.90, 3.25) |
| 2007 | 3.89 | (2.87, 5.26) | 3.35 | (2.52, 4.46) | 3.95 | (2.95, 5.29) | 3.26 | (2.48, 4.27) |
| Nonsevere Sunburn | Odds | 95% CI | Odds | 95% CI | Odds | 95% CI | Odds | 95% CI |
| 2004 | 0.82 | (0.66, 1.03) | 0.79 | (0.63, 0.99) | 0.82 | (0.70, 0.96) | 0.82 | (0.70, 0.96) |
| 2005 | 1.72 | (1.37, 2.17) | 1.06 | (0.85, 1.31) | 1.72 | (1.37, 2.15) | 1.07 | (0.86, 1.32) |
| 2006 | 1.31 | (1.04, 1.64) | 1.09 | (0.88, 1.36) | 1.28 | (1.03, 1.60) | 1.09 | (0.88, 1.35) |
| 2007 | 1.45 | (1.15, 1.83) | 1.25 | (1.00, 1.57) | 1.43 | (1.14, 1.79) | 1.26 | (1.01, 1.57) |
| Severe Sunburn | Odds | 95% CI | Odds | 95% CI | Odds | 95% CI | Odds | 95% CI |
| 2004 | 0.01 | (0.003, 0.03) | 0.02 | (0.007, 0.04) | 0.01 | (0.01, 0.03) | 0.01 | (0.01, 0.03) |
| 2005 | 0.02 | (0.007, 0.04) | 0.02 | (0.008, 0.04) | 0.02 | (0.01, 0.04) | 0.02 | (0.01, 0.04) |
| 2006 | 0.02 | (0.01, 0.05) | 0.02 | (0.006, 0.04) | 0.02 | (0.01, 0.05) | 0.01 | (0.01, 0.04) |
| 2007 | 0.05 | (0.03, 0.09) | 0.02 | (0.007, 0.04) | 0.05 | (0.03, 0.09) | 0.02 | (0.01, 0.04) |
| Risk Factor Awareness | ||||||||
| 2004 | 9.15 | (8.99, 9.31) | 9.11 | (8.96, 9.26) | 9.13 | (9.02, 9.24) | 9.13 | (9.02, 9.24) |
| 2005 | 9.11 | (8.96, 9.26) | 9.30 | (9.15, 9.45) | 9.11 | (8.97, 9.25) | 9.31 | (9.17, 9.44) |
| 2006 | 8.93 | (8.77, 9.09) | 9.60 | (9.47, 9.73) | 8.93 | (8.79, 9.06) | 9.61 | (9.48, 9.74) |
| 2007 | 8.94 | (8.78, 9.10) | 9.36 | (9.21, 9.51) | 8.97 | (8.82, 9.11) | 9.36 | (9.21, 9.50) |
| Perceived Barriers | ||||||||
| 2004 | 2.59 | (2.54, 2.64) | 2.59 | (2.54, 2.64) | 2.59 | (2.56, 2.63) | 2.59 | (2.56, 2.63) |
| 2005 | 2.58 | (2.53, 2.64) | 2.51 | (2.46, 2.56) | 2.58 | (2.53, 2.63) | 2.51 | (2.47, 2.56) |
| 2006 | 2.58 | (2.53, 2.63) | 2.47 | (2.42, 2.52) | 2.58 | (2.54, 2.63) | 2.47 | (2.42, 2.51) |
| 2007 | 2.62 | (2.57, 2.68) | 2.52 | (2.47, 2.58) | 2.62 | (2.58, 2.67) | 2.53 | (2.49, 2.58) |
a
Geometric M