From: Fitness, fatness, and academic performance in seventh-grade elementary school students
Cohort 1 | Cohort 2 | Cohort 3 | Total | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
L | A | H | p | L | A | H | p | L | A | H | p | L | A | H | p | |
Gender | 0.141 | 0.796 | 0.193 | 0.595 | ||||||||||||
Male | 56.7 | 46.9 | 58.1 | 53.8 | 49.8 | 50.0 | 50.7 | 55.9 | 45.2 | 52.9 | 51.8 | 49.2 | ||||
Female | 43.3 | 53.1 | 41.9 | 46.2 | 20.2 | 50.0 | 49.3 | 44.1 | 54.8 | 47.1 | 48.2 | 50.8 | ||||
Weight status | 0.042 | 0.029 | 0.001 | <0.001 | ||||||||||||
Normal weight | 60.7 | 67.1 | 81.5 | 65.9 | 66.2 | 80.0 | 57.0 | 71.0 | 76.7 | 60.4 | 69.5 | 78.4 | ||||
Overweight | 26.8 | 19.7 | 17.3 | 21.2 | 28.1 | 15.4 | 29.6 | 21.2 | 19.4 | 26.5 | 23.3 | 18.2 | ||||
Obesity | 12.5 | 7.5 | 1.2 | 12.9 | 5.8 | 4.6 | 13.4 | 7.8 | 3.9 | 13.1 | 7.2 | 3.4 | ||||
Cardiorespiratory fitness | 0.003 | 0.033 | 0.035 | <0.001 | ||||||||||||
Unfit | 36.7 | 31.5 | 14.0 | 33.0 | 29.6 | 15.2 | 30.1 | 20.7 | 19.5 | 32.3 | 26.0 | 17.4 | ||||
Fit | 63.3 | 68.5 | 86.0 | 67.0 | 70.4 | 84.8 | 69.9 | 79.3 | 80.5 | 67.7 | 74.0 | 82.6 |