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. 2019 Jan 15;9:2740. doi: 10.3389/fpsyg.2018.02740

Table 1.

Descriptive statistics of the target sample.

Descriptive statistics
Characteristic Mean SD Minimum Maximum
Age (yrs) 26.73 5.91 18 38
Height (cm) 179.82 6.93 165 193.8
Body Weight (kg) 81.47 11.3 60.6 112.4
Body Fat (kg) 7.56 4.53 2.5 21.7
Muscle Mass (kg) 70.27 7.68 55 90
Bone Mass (kg) 3.64 0.37 2.9 4.6
Total Body Water (%) 54.03 6.41 43.2 72.9
Handgrip Strength (right) (kp) 56.27 7.89 39.1 77.4
Handgrip Strength (left) (kp) 54.25 7.43 33.2 77.7
Handgrip Strength (mean) (kp) 55.26 7.33 36.15 77.55
Arm Flexion (right) (kp) 34.5 7.01 22.5 60.9
Arm Flexion (left) (kp) 32.69 7.33 20.5 64.4
Arm Flexion (mean) (kp) 33.59 7.05 22.4 62.65
Arm Extension (right) (kp) 28.41 6.12 17.3 54.3
Arm Extension (left) (kp) 28.69 6.26 10.2 51.3
Arm Extension (mean) (kp) 28.55 6.01 13.75 52.8
Trunk Bend (kp) 94.2 18.36 53.7 166.6
Trunk Forward (kp) 80.46 16.6 49.1 141.8
Neck Forward (kp) 24.03 5.12 14.1 33.7
Neck Bend (kp) 40.26 6.01 31.3 57
Knee Flexion (right) (kp) 31.7 8.27 19.8 57.4
Knee Flexion (left) (kp) 30.17 7.4 19.1 53.4
Knee Flexion (mean) (kp) 30.93 7.7 19.6 55.35
Knee Extension (right) (kp) 69.89 16.91 39.7 116.9
Knee Extension (left) (kp) 64.99 13.26 39.6 95.5
Knee Extension (mean) (kp) 67.44 14.56 39.65 105.35
Forced Vital Capacity (l) 5.28 0.73 4.03 6.84
Forced Expiratory Volume (l) 4.59 0.57 3.13 5.66
Peak Expiratory Flow (l/s) 9.55 1.6 6.66 14.28
Maximum Anaerobic Performance (W) 653.28 130.99 422 966
Minimum Anaerobic Performance (W) 364.76 57.94 197.9 514.1
Average Anaerobic Performance (W) 506.7 87.86 293.1 712
Anaerobic Capacity (kJ) 15.2 2.64 8.8 21.4
Decrease of Performance (W) 290.63 100.83 102.2 521.6
Number of Rotations 46.49 5.77 29 57.1
Actual Fighting Ability (wins/fights ratio) 0.65 0.25 0 1
Mean Fighting Ability Rating 4.05 1.01 2.22 6