Average from 3 test days | Mean (SE) | Age | Gender | Age X Gender | Age and gender dependant differences | ||
---|---|---|---|---|---|---|---|
 |  | F; p-value | F; p-value | F; p-value | Mean (95% CI) | ||
 |  |  |  |  | Age | Gender | |
Age (years) | <50 | 33.14 (1.66) | Â | Â | Â | Â | Â |
>50 | 67.11 (1.55) | Â | Â | Â | Â | Â | |
BMI (kg/m 2 ) | <50 | 24.11 (0.47) | Â | Â | Â | Â | Â |
>50 | 25.15 (0.45) | Â | Â | Â | Â | Â | |
IPAQ | <50 | 337.15 (60.25) | Â | Â | Â | Â | Â |
>50 | 424.09 (59.07) | Â | Â | Â | Â | Â | |
Position of lever arm* (degrees) | <50 | 47.2 (13.7) | Â | Â | Â | Â | Â |
>50 | 46.7 (10.0) | Â | Â | Â | Â | Â | |
Lumbar/Thoracic (Nm): | Â | Â | Â | Â | Â | Â | |
Extension torque | <50 | 242.67 (11.65) | 02.00; 0.16 | 74.81; < 0.01 | 0.04; 0.84 | 23.98 (-5.66; 54.71) | 102.85 (80.67;125.56) |
>50 | 218.68 (11.19) | ||||||
Participants’ anticipatory feelings and emotions: |  |  |  |  |  | ||
Positive emotions | <50 | 05.23 (0.29) | 00.61; 0.44 | 02.57; 0.11 | 0.01; 0.91 | 0.37 (-0.43; 1.19) | 0.68 (-0.11; 1.48) |
>50 | 04.87 (0.29) | ||||||
Negative emotions | <50 | 00.63 (0.12) | 01.44; 0.23 | 01.00; 0.32 | 0.61; 0.44 | 0.21 (-0.12; 0.54) | 0.18 (-0.14; 0.49) |
>50 | 00.42 (0.12) | ||||||
Motivation | <50 | 05.90 (0.31) | 00.30; 0.58 | 01.99; 0.16 | 0.78; 0.38 | 0.28 (-0.47; 1.04) | 0.62 (-0.13; 1.45) |
 | >50 | 05.62 (0.27) |  |  |  |  |  |