Food outlet type | All (n = 7530) | Boys (n = 3780) | Girls (n = 3750) | Urban (n = 5040) | Non-urban (n = 2490) | |||||
---|---|---|---|---|---|---|---|---|---|---|
Supermarket | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 1.13 | [0.96, 1.34] | 1.12 | [0.88, 1.42] | 1.18 | [0.93, 1.50] | 1.16 | [0.94, 1.43] | 1.16 | [0.85, 1.58] |
 1998–2007 | ||||||||||
  Decreased | 0.91 | [0.74, 1.12] | 0.95 | [0.73, 1.24] | 0.84 | [0.62, 1.14] | 0.99 | [0.76, 1.28] | 0.76 | [0.50, 1.16] |
  Constant (ref) | ||||||||||
  Increased | 1.10 | [0.94, 1.29] | 1.09 | [0.88, 1.33] | 1.11 | [0.89, 1.40] | 1.10 | [0.92, 1.33] | 1.02 | [0.74, 1.42] |
Convenience store | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 0.96 | [0.82, 1.12] | 0.92 | [0.74, 1.13] | 1.02 | [0.81, 1.27] | 0.92 | [0.77, 1.10] | 1.14 | [0.80, 1.62] |
 1998–2007 | ||||||||||
  Decreased | 1.13 | [0.92, 1.39] | 1.13 | [0.86, 1.50] | 1.14 | [0.85, 1.52] | 1.17 | [0.90, 1.51] | 1.00 | [0.68, 1.48] |
  Constant (ref) | ||||||||||
  Increased | 1.05 | [0.90, 1.22] | 0.98 | [0.80, 1.21] | 1.15 | [0.92, 1.43] | 0.98 | [0.81, 1.17] | 1.46** | [1.10, 1.95] |
Full-service restaurant | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 0.89 | [0.74, 1.06] | 0.80 | [0.63, 1.01] | 0.98 | [0.76, 1.26] | 0.97 | [0.77, 1.22] | 0.75 | [0.56, 1.02] |
 1998–2007 | ||||||||||
  Decreased | 1.02 | [0.83, 1.27] | 1.08 | [0.82, 1.43] | 1.00 | [0.74, 1.36] | 0.99 | [0.75, 1.31] | 1.11 | [0.80, 1.54] |
  Constant (ref) |  |  |  |  |  |  |  |  |  |  |
  Increased | 0.86 | [0.73, 1.01] | 0.81 | [0.65, 1.01] | 0.92 | [0.73, 1.16] | 0.88 | [0.72, 1.09] | 0.76 | [0.58, 1.01] |
Fast-food restaurant | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 1.14 | [0.97, 1.34] | 1.20 | [0.95, 1.51] | 1.08 | [0.85, 1.37] | 1.15 | [0.95, 1.38] | 1.03 | [0.73, 1.43] |
 1998–2007 | ||||||||||
  Decreased | 1.03 | [0.82, 1.30] | 1.27 | [0.94, 1.73] | 0.82 | [0.58, 1.15] | 0.97 | [0.75, 1.25] | 1.43 | [0.78, 2.63] |
  Constant (ref) | ||||||||||
  Increased | 1.02 | [0.87, 1.18] | 1.09 | [0.88, 1.36] | 0.93 | [0.75, 1.17] | 1.11 | [0.93, 1.33] | 0.84 | [0.63, 1.13] |
Retail bakery | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 1.17 | [0.96, 1.44] | 1.23 | [0.96, 1.59] | 1.11 | [0.83, 1.49] | 1.16 | [0.93, 1.45] | 0.94 | [0.53, 1.68] |
 1998–2007 | ||||||||||
  Decreased | 0.86 | [0.67, 1.10] | 0.95 | [0.69, 1.31] | 0.78 | [0.53, 1.15] | 0.84 | [0.64, 1.11] | 1.37 | [0.71, 2.64] |
  Constant (ref) | ||||||||||
  Increased | 0.85 | [0.72, 1.02] | 0.89 | [0.69, 1.14] | 0.81 | [0.64, 1.03] | 0.83 | [0.68, 1.01] | 1.02 | [0.68, 1.53] |
Dairy product store | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 0.78 | [0.60, 1.01] | 0.67* | [0.48, 0.94] | 0.90 | [0.62, 1.31] | 0.79 | [0.61, 1.01] | 0.65 | [0.18, 2.27] |
 1998–2007 | ||||||||||
  Decreased | 1.26 | [0.87, 1.83] | 1.50 | [0.94, 2.39] | 1.01 | [0.58, 1.74] | 1.27 | [0.87, 1.86] | 1.45 | [0.32, 6.68] |
  Constant (ref) | ||||||||||
  Increased | 0.89 | [0.74, 1.06] | 1.08 | [0.85, 1.38] | 0.71** | [0.54, 0.92] | 0.87 | [0.71, 1.07] | 0.90 | [0.60, 1.35] |
Health food store | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 1.11 | [0.89, 1.39] | 1.10 | [0.81, 1.51] | 1.14 | [0.81, 1.60] | 1.05 | [0.82, 1.36] | 1.83** | [1.17, 2.86] |
 1998–2007 | ||||||||||
  Decreased | 1.00 | [0.75, 1.33] | 0.98 | [0.65, 1.46] | 0.99 | [0.62, 1.58] | 1.01 | [0.73, 1.40] | 0.74 | [0.33, 1.68] |
  Constant (ref) | ||||||||||
  Increased | 1.06 | [0.88, 1.28] | 0.94 | [0.73, 1.21] | 1.21 | [0.92, 1.58] | 1.00 | [0.81, 1.25] | 1.47* | [1.00, 2.15] |
Candy store | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 1.29 | [0.85, 1.95] | 1.09 | [0.64, 1.87] | 1.55 | [0.82, 2.91] | 1.19 | [0.76, 1.85] | 1.35 | [0.34, 5.42] |
 1998–2007 | ||||||||||
  Decreased | 0.87 | [0.52, 1.45] | 1.04 | [0.54, 2.00] | 0.73 | [0.33, 1.61] | 0.85 | [0.48, 1.52] | 1.25 | [0.26, 5.95] |
  Constant (ref) | ||||||||||
  Increased | 1.18 | [0.87, 1.61] | 0.90 | [0.59, 1.36] | 1.50* | [1.03, 2.20] | 1.10 | [0.80, 1.52] | 1.70 | [0.82, 3.50] |
Fruit and vegetable market | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 1.34 | [0.97, 1.85] | 1.27 | [0.81, 1.98] | 1.52 | [0.86, 2.68] | 1.43* | [1.01, 2.03] | 1.28 | [0.55, 2.95] |
 1998–2007 | ||||||||||
  Decreased | 0.71 | [0.44, 1.16] | 1.21 | [0.64, 2.28] | 0.42* | [0.20, 0.90] | 0.68 | [0.40, 1.15] | 0.79 | [0.27, 2.32] |
  Constant (ref) | ||||||||||
  Increased | 0.89 | [0.68, 1.17] | 1.05 | [0.74, 1.47] | 0.73 | [0.47, 1.14] | 0.96 | [0.73, 1.28] | 0.67 | [0.26, 1.74] |
Meat and fish market | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 0.87 | [0.67, 1.12] | 1.01 | [0.72, 1.42] | 0.74 | [0.48, 1.14] | 0.89 | [0.65, 1.21] | 0.67 | [0.39, 1.14] |
 1998–2007 | ||||||||||
  Decreased | 0.96 | [0.66, 1.39] | 0.79 | [0.50, 1.26] | 1.14 | [0.62, 2.08] | 0.93 | [0.62, 1.41] | 1.15 | [0.60, 2.21] |
  Constant (ref) | ||||||||||
  Increased | 0.99 | [0.77, 1.28] | 0.85 | [0.62, 1.15] | 1.17 | [0.83, 1.65] | 0.97 | [0.75, 1.27] | 0.85 | [0.41, 1.76] |
Beverage store | ||||||||||
 1998 (/km2) | ||||||||||
  0 (ref) | ||||||||||
  > 0 | 0.74 | [0.55, 1.01] | 0.87 | [0.58, 1.31] | 0.66 | [0.43, 1.02] | 0.77 | [0.55, 1.08] | 0.52 | [0.20, 1.31] |
 1998–2007 | ||||||||||
  Decreased | 1.50 | [0.97, 2.32] | 0.87 | [0.47, 1.61] | 2.61** | [1.46, 4.66] | 1.42 | [0.90, 2.26] | 0.73 | [0.14, 3.85] |
  Constant (ref) | ||||||||||
  Increased | 1.07 | [0.90, 1.27] | 1.07 | [0.87, 1.33] | 1.03 | [0.80, 1.33] | 1.05 | [0.86, 1.29] | 1.09 | [0.73, 1.63] |