Table 4. Descriptive statistics and mean differences between positional groups across all loads in force-velocity and countermovement jump variables.
Variable Males Females
Attackers Defenders Mean difference
(±95%CL)
Mean
% difference
ES
(90% CI)
Attackers Defenders Mean difference
(±95%CL)
Mean
% difference
ES (90% CI)
Absolute F0 (N) 3085.18
±309.64
3079.48
±484.44
5.70
(-430.28, 441.68)
0.18 0.01
(-1.36, 1.39)
2368.09
±297.44
2002.62
±234.19
365.47
(89.83, 641, 09)
15.43** 1.35
(0.20, 2.50)
Relative F0 (N·kg-1) 40.29
±2.02
40.03
±5.03
0.26
(-3.84, 4.37)
0.64 0.07
(-1.09, 1.23)
36.51
±2.78
31.18
±4.73
5.33
(1.12, 9.53)
14.59** 1.39
(0.24, 2.54)
Theoretical maximal v0 (m·s-1) 3.31
±0.17
3.09
±0.20
0.22
(0.009, 0.42)
6.64* 1.11
(-0.08, 2.31)
2.72
±0.50
2.87
±0.40
0.15
(-0.62, 0.32)
5.51 -0.31
(-1.35 0.72)
Absolute PMAX (W) 2555.07
±257.83
2398.95
±482.90
156.12
(-258.99, 571.23)
6.11 0.41
(-0.98, 1.81)
1589.43
±198.62
1433.43
±235.06
156.00
(-72.15, 384.16)
9.81 0.72
(-0.34, 1.78)
Relative PMAX (W·kg-1) 33.45
±3.08
31.12
±5.21
2.33
(-2.26, 6.92)
6.96 0.54
(-0.62, 1.71)
24.68
±3.63
22.06
±1.33
2.62
(-0.24, 5.51)
10.61 0.93
(-0.15, 2.03)
Absolute SFV (N·s-1·m-1) -933.69
±120.35
-991.97
±128.55
58.28
(-75.25, 191.82)
6.24 0.46
(-0.90, 1.84)
-915.93
±317.01
-712.88
±164.96
203.05
(-465.29, 59.20)
22.16 -0.78
(-1.86, 0.28)
Relative SFV (N·s-1·m-1·kg-1) -12.16
±0.53
-12.92
±1.41
0.76
(-0.38, 1.90)
6.25 0.73
(-0.59, 2.05)
-13.97
±3.69
-11.22
±3.34
2.75
(-6.39, 0.88)
19.68 -0.77
(-1.85, 0.29)
Mean force (N) 1843.44
±210.09
1808.64
±285.63
34.80
(-346.21, 201.47)
1.88 -0.28
(-1.18, 0.61)
1386.51
±111.71
1296.68
±157.50
89.83
(-102.49, 210.81)
6.47 0.37
(-0.66, 1.42)
Mean velocity (m·s-1) 1.35
±0.09
1.26
±0.12
0.09
(-0.09, 0.15)
6.66 0.26
(-0.50, 1.04)
1.09
±0.09
1.04
±0.02
0.05
(-0.007, 0.14)
4.58 0.93
(-0.15, 2.02)
Mean power (W) 2380.04
±255.64
2226.28
±483.13
153.76
(-464.24, 393.29)
6.46 -0.08
(-0.98, 0.81)
1466.88
±135.28
1327.52
±156.03
139.36
(-35.40, 287.57)
9.50 0.82
(-0.25, 1.89)
Jump height (m) 0.33
±0.04
0.29
±0.04
0.04
(-0.04, 0.30)
12.12 0.23
(-0.74, 0.92)
0.22
±0.03
0.21
±0.02
0.01
(-0.01, 0.04)
4.54 0.46
(-0.58, 1.51)
Flight time (sec) 0.50
±0.03
0.48
±0.04
0.02
(-0.04, 0.05)
0.04 0.17
(-0.60, 0.96)
0.42
±0.03
0.41
±0.01
0.01
(-0.01, 0.03)
2.38 0.31
(-0.72, 1.35)
Take-off velocity (m·s-1) 2.52
±0.17
2.40
±0.16
0.12
(-0.17, 0.25)
4.76 0.43
(-0.68, 1.55)
2.06
±0.16
2.01±
0.10
0.05
(-0.08, 0.20)
2.42 0.44
(-0.60, 1.49)
* p ≤ 0.05,**p ≤ 0.01.