The Association of Weight Status with Physical Fitness among Chinese Children

Table 2

Physical fitness test results by age and gender (Mean ± SD).

Age	Standing broad jump(cm)		50 m sprint (s)		50 m*8 shuttle run (s)
(years)	Boys	Girls	Boys	Girls	Boys	Girls
6	122.1±15.7	112.6±16.1	11.2±1.1	11.8±1.2	137.1±15.2	138.9±18.1
7	130.0±17.8	122.4±16.9	10.9±1.2	11.2±1.3	134.2±18.9	135.3±17.6
8	140.1±18.3	130.7±17.7	10.4±1.2	10.8±1.2	129.7±18.4	132.3±16.0
9	149.7±19.8	140.6±18.3	10.1±1.3	10.4±1.1	124.7±18.4	128.7±16.8
10	157.3±20.6	149.2±17.5	9.7±1.3	10.1±1.2	120.8±16.6	123.6±15.6
11	164.5±21.9	156.0±19.3	9.9±1.6	10.1±1.5	119.8±19.0	120.8 ± 13.9
Total	146.1±22.9	136.9±21.6	10.3±1.4	10.6±1.3	127.2±18.8	130.0±17.2

Significant difference in all three physical fitness test results between boys and girls using 𝑡-test with 𝑃<.001.
Significant difference in all three physical fitness test results among age groups using ANOVA test with 𝑃<.001.