Table 4.
20-m SRT (VO
2max
, mL.kg
-1
min
-1
) centiles by age and sex for 69,960 Chinese children and youth aged 9–17 years.
Age(yr)
P
5
P
10
P
20
P
30
P
40
P
50
P
60
P
70
P
80
P
90
P
95
Boy
9
42.0
42.9
44.0
44.8
45.6
46.3
47.0
47.8
48.7
50.0
51.2
10
40.5
41.5
42.8
43.7
44.6
45.4
46.2
47.1
48.2
49.8
51.1
11
39.2
40.3
41.7
42.8
43.7
44.7
45.6
46.6
47.9
49.7
51.3
12
38.0
39.3
40.8
42.0
43.1
44.1
45.1
46.3
47.7
49.8
51.6
13
36.9
38.3
40.0
41.3
42.4
43.6
44.7
46.0
47.6
50.0
52.1
14
35.8
37.2
39.0
40.5
41.7
43.0
44.3
45.7
47.5
50.1
52.4
15
34.5
36.0
38.0
39.5
40.9
42.2
43.6
45.2
47.1
50.0
52.6
16
33.1
34.7
36.7
38.3
39.8
41.2
42.7
44.4
46.5
49.6
52.5
17
31.6
33.2
35.4
37.1
38.6
40.1
41.7
43.5
45.7
49.1
52.2
Girls
9
42.3
43.0
43.9
44.7
45.3
45.9
46.5
47.2
48.1
49.3
50.4
10
40.8
41.6
42.6
43.4
44.1
44.8
45.5
46.3
47.3
48.7
50.0
11
39.3
40.2
41.3
42.2
42.9
43.7
44.4
45.3
46.4
48.0
49.4
12
37.8
38.8
39.9
40.8
41.7
42.5
43.3
44.2
45.4
47.2
48.8
13
36.3
37.3
38.5
39.5
40.3
41.2
42.1
43.1
44.4
46.3
48.1
14
34.8
35.7
37.0
38.0
38.9
39.8
40.7
41.8
43.2
45.3
47.2
15
33.1
34.1
35.4
36.5
37.4
38.3
39.3
40.4
41.9
44.1
46.2
16
31.5
32.5
33.8
34.8
35.8
36.8
37.8
39.0
40.5
42.9
45.1
17
29.8
30.8
32.1
33.2
34.2
35.2
36.2
37.5
39.0
41.5
43.9