Table 3 Girls’ maintenance of physical fitness tertile classification from baseline to follow-up (N = 240)
From: Tracking of health-related physical fitness in adolescent girls: a 3-year follow-up study
Baseline | Follow-up | ||||
|---|---|---|---|---|---|
Fat mass (%) | High | Medium | Low | ||
High | 88.5% | 11.5% | 0.0% | ||
Medium | 5.2% | 87.1% | 7.8% | ||
Low | 0.0% | 23.8% | 76.2% | ||
Kappa statistics (p-value) | 0.75 (< 0.001) | ||||
Agreement | 83.9% | ||||
Standing broad jump (cm) | |||||
High | 100.0% | 0.0% | 0.0% | ||
Medium | 0.0% | 92.9% | 7.1% | ||
Low | 0.0% | 22.2% | 77.8% | ||
Kappa statistics (p-value) | 0.86 (< 0.001) | ||||
Agreement | 90.2% | ||||
Sit-ups (reps in 60 s) | |||||
High | 61.9% | 28.6% | 9.5% | ||
Medium | 19.0% | 64.3% | 16.7% | ||
Low | 17.6% | 17.6% | 64.7% | ||
Kappa statistics (p-value) | 0.43 (< 0.001) | ||||
Agreement | 63.6% | ||||
Sit-and-reach test (cm) | |||||
High | 90.5% | 9.5% | 0.0% | ||
Medium | 2.6% | 87.2% | 10.3% | ||
Low | 0.0% | 20.0% | 80.0% | ||
Kappa statistics (p-value) | 0.78 (< 0.001) | ||||
Agreement | 85.9% | ||||
Squats (reps in 60 s) | |||||
High | 61.5% | 38.5% | 0.0% | ||
Medium | 10.8% | 70.3% | 18.9% | ||
Low | 11.8% | 11.8% | 76.5% | ||
Kappa statistics (p-value) | 0.51 (< 0.001) | ||||
Agreement | 69.4% | ||||
The 800 m run test (min) | |||||
High | 57.9% | 36.8% | 5.3% | ||
Medium | 19.5% | 63.4% | 17.1% | ||
Low | 0.0% | 20.0% | 80.0% | ||
Kappa statistics (p-value) | 0.47 (< 0.001) | ||||
Agreement | 67.1% | ||||
The 400 m run test (min) | |||||
High | 77.8% | 22.2% | 0.0% | ||
Medium | 12.5% | 80.0% | 7.5% | ||
Low | 0.0% | 18.2% | 81.8% | ||
Kappa statistics (p-value) | 0.68 (< 0.001) | ||||
Agreement | 79.9% | ||||