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. 2022 Apr 6;9(4):521. doi: 10.3390/children9040521

Table 4.

Mean physical fitness score by body weight and wave for boys aged 11–13 y (n = 2.184).

Boys
11 y 12 y 13 y
Normal-Weight Obese Normal-Weight Obese Normal-Weight Obese
Wave Mean SD Mean SD Mean SD Mean SD Mean SD Mean SD
4 ×5-m s <1990 7.31 0.46 7.63 0.49 7.11 0.54 7.43 0.43 6.87 0.44 7.14 0.27
1991–1995 7.27 0.35 7.69 0.45 7.09 0.52 7.16 0.61 6.85 0.41 7.22 0.43
1996–2000 7.42 0.47 7.88 0.57 7.25 0.49 7.54 0.42 6.96 0.44 7.27 0.40
2001–2005 7.38 0.45 7.95 0.49 7.22 0.47 7.87 0.69 6.93 0.43 7.52 0.41
>2005 7.76 0.57 8.37 0.71 7.49 0.53 7.96 0.59 7.30 0.54 7.74 0.71
30-m s <1990 5.27 0.33 5.78 0.32 5.04 0.32 5.70 0.40 4.81 0.32 5.24 0.39
1991–1995 5.29 0.36 5.76 0.36 5.08 0.68 5.49 0.55 4.94 0.54 5.36 0.53
1996–2000 5.31 0.41 5.67 0.45 5.17 0.40 5.63 0.45 4.89 0.39 5.17 0.53
2001–2005 5.24 0.35 5.60 0.35 5.05 0.37 5.49 0.84 4.76 0.38 5.18 0.43
>2005 5.26 0.45 5.91 0.56 5.11 0.47 5.59 0.73 4.84 0.45 5.34 0.71
60-m s <1990 10.29 0.76 11.28 0.63 9.71 0.75 11.11 1.18 9.17 0.74 10.19 0.95
1991–1995 10.33 0.85 11.48 0.93 10.07 1.56 10.85 1.33 9.49 1.22 10.34 1.13
1996–2000 10.52 1.65 11.23 1.45 10.11 0.99 11.09 1.01 9.41 0.92 10.20 1.28
2001–2005 10.22 0.86 11.04 0.76 9.76 0.81 10.92 1.95 9.10 0.76 10.11 0.91
>2005 10.20 0.97 11.56 1.20 9.92 0.98 10.84 1.62 9.32 0.80 10.30 1.58

4×5-m= 4×5 m sprint test, s = seconds; 60-m = 60-m sprint test; 30-m = 30-m sprint test.