Table 2 Results of the general univariate linear model for the main effect of BMD and Level of task on the PRMS and TPRMS

Reaching Phase

Vastus Lateralis

7.32

0.010^*

2.11

0.153

0.007

0.934

Biceps femoris

0.178

0.676

2.37

0.130

0.131

0.719

Tibialis Anterior

0.89

0.766

1.26

0.267

0.003

0.958

Gastrocnemius Lateralis

2.60

0.114

2.19

0.146

0.530

0.818

TPRMS(s)

 Vastus Lateralis

0.41

0.525

12.11

0.001^*

2.18

0.147

 Biceps femoris

5.33

0.026^*

3.73

0.060

0.550

0.462

 Tibialis Anterior

6.55

0.014^*

1.17

0.285

1.94

0.170

 Gastrocnemius Lateralis

2.69

0.108

8.22

0.006^*

1.04

0.312

PRMS (normalized to MVIC in percent)

Transporting Phase

 Vastus Lateralis

11.39

0.002^*

4.69

0.036^*

0.150

0.701

 Biceps femoris

1.06

0.307

9.08

0.004^*

0.002

0.969

 Tibialis Anterior

0.005

0.203

1.014

0.319

0.302

0.585

 Gastrocnemius Lateralis

14.74

 < 0.001^*

0.003

0.956

0.026

0.873

TPRMS(s)

 Vastus Lateralis

0.24

0.624

10.87

0.002^*

0.053

0.818

 Biceps femoris

5.18

0.028^*

6.57

0.014^*

3.83

0.057

 Tibialis Anterior

7.15

0.010^*

16.39

 < 0.001^*

1.024

0.317

 Gastrocnemius Lateralis

21.62

 < 0.001^*

10.77

0.002^*

1.01

0.320