Thank you Jack!
The results from ID look ok, I just wanted to make sure.

Jernej

Hi,

is it important to have the same sampling rate for kinematics and ground reaction forces data when performing inverse dynamics? For instance, I have a sampling rate for kinematics at 100Hz, and force plate data at 1000Hz.

Thank you for your answer.

Best,
Jernej

Thank you!

One more question. When I specify the external force from the handle which is applied to the right hand, what do I select at 'Force expressed in' and 'Point Expressed in'? Ground or right hand?

Thank you!

Regards,
Jernej

This makes sense now. Thank you!
BR
Jernej

Hi, I have an experiment where the subjects are holding to the handle (with only one hand) while they are being perturbed at the waist. I am using a full body model (FullBodyModel_SimpleArms_Hamner2010_Markers_v2_0), to do the inverse kinematics an inverse dynamics. For inverse dynamics I want to ad...

Hi,

thank you for your answer. However I can not see, how can I benefit from this new 'feature', since it eliminates the possibility to visually inspect the placement of the virtual markers. Or, am I missing something?

Best regards,
Jernej

Hi, I have noticed that in version 3.3 (32 and 64bit) the option "Preview static pose (no marker movement)" in scaling tool doesn't work (at least in my case). In version 3.2 when I ticked that option, I would get the model with two sets of markers - the one I placed (pink colour) and the markers fr...