TABLE 7.
Age |
All sample |
Male |
Female |
||||||||||||
n | Max | Min | Mean | SD | n | Max | Min | Mean | SD | n | Max | Min | Mean | SD | |
5 year-old | 39 | 136 | 37 | 78.46 | 25.73 | 22 | 136 | 46 | 76.32 | 26.33 | 17 | 126 | 37 | 81.24 | 25.46 |
6 year-old | 67 | 183 | 45 | 111.49 | 26.85 | 34 | 183 | 62 | 117.85 | 28.09 | 33 | 147 | 45 | 104.94 | 24.21 |
7 year-old | 122 | 221 | 68 | 136.91 | 30.12 | 59 | 221 | 68 | 142.64 | 28.51 | 63 | 195 | 75 | 131.54 | 30.82 |
8 year-old | 155 | 217 | 65 | 147.39 | 33.41 | 58 | 209 | 65 | 153.45 | 32.49 | 57 | 217 | 76 | 141.23 | 33.47 |
9 year-old | 113 | 228 | 69 | 165.66 | 31.88 | 58 | 228 | 93 | 168.83 | 31.81 | 55 | 221 | 69 | 162.33 | 31.91 |
10 year-old | 109 | 247 | 87 | 186.40 | 33.75 | 51 | 246 | 119 | 188.82 | 33.27 | 58 | 247 | 87 | 184.28 | 34.31 |
Total sample | 565 | 247 | 37 | 147.29 | 42.84 | 282 | 246 | 46 | 150.44 | 42.89 | 283 | 247 | 37 | 144.16 | 42.65 |
n, sample size; Max, maximum value; Min, minimum value, SD, standard deviation.