Average Weight of Japanese Students in Tokyo
Students are measured their weight every year at school. The government collects the data and publishes it. Here is the data of 2013 of students' weight by age.
Table 1: Average weight of male students
Age | Average (kg) | Average (lb) | Standard deviation |
5 | 19.0 | 42 | 2.57 |
6 | 21.5 | 47 | 3.39 |
7 | 24.0 | 53 | 3.84 |
8 | 27.4 | 60 | 4.98 |
9 | 30.6 | 67 | 6.00 |
10 | 34.8 | 77 | 7.63 |
11 | 38.9 | 86 | 8.54 |
12 | 43.9 | 97 | 9.60 |
13 | 49.1 | 108 | 9.44 |
14 | 54.3 | 120 | 10.49 |
15 | 59.1 | 130 | 10.53 |
16 | 61.1 | 135 | 11.62 |
17 | 62.2 | 137 | 10.16 |
Table 2: Average weight of female students
Age | Average (kg) | Average (lb) | Standard deviation |
5 | 18.6 | 41 | 2.48 |
6 | 21.0 | 46 | 3.29 |
7 | 23.5 | 52 | 4.01 |
8 | 26.1 | 57 | 4.44 |
9 | 30.1 | 66 | 5.52 |
10 | 33.8 | 74 | 6.67 |
11 | 39.0 | 86 | 7.79 |
12 | 43.5 | 96 | 8.08 |
13 | 47.0 | 104 | 7.70 |
14 | 50.0 | 110 | 7.38 |
15 | 51.4 | 113 | 8.00 |
16 | 52.1 | 115 | 7.52 |
17 | 52.3 | 115 | 7.48 |
Source is Statistics Division Bureau of General Affairs.
www.toukei.metro.tokyo.jp/ghoken/2013/gh13index.htm
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