Need Kinematic Gait Free Data

[Nacer Raouf]

Re: Need Kinematic Gait Free Data

Hi ...
Mee too i am a PHD student , am workin on : Human postural control , me too am searching for such data in order to use for my study , make sure if i get motion data i will share with you ...
Good luck .

[Mahsa Salehi]

Re: Need Kinematic Gait Free Data

Thanks for you link, it seems that the data is from Winter's appendix

[Dustyn Roberts]

Re: Need Kinematic Gait Free Data

I had the same question not long ago and posted a link to a comprehensive Excel file of all the tables here. Hope it helps! I'm looking forward to working with full body data that a few other posts mention here.

[Edmund Cramp]

Re: Need Kinematic Gait Free Data

3D motion/force/emg data files are available via anonymous FTP at our site here - ftp://ftp.emgsrus.com/sample/EMGdata/ - the directory holds sample data files in a number of different formats that contain unprocessed raw lower limb 3D marker, force and EMG data from a normal North American teenage male.

The file sets consist of C3D (binary) files, as well as DST (ASCII) and CSV (comma separated value) files that have been created from the C3D file data. The CSV format can be read by many applications such as Microsoft Excel, Open Office etc while the C3D data is easily read using Mokka or any C3D application.

The C3D data files contain data from three force plates, ten analog EMG channels and 3D marker locations (Helen Hayes model) recording during nine trials.

[Mahyo Seyedali]

Re: Need Kinematic Gait Free Data

Hi Mahsa,

Winter's data is available in a word document at this website
http://bcs.wiley.com/he-bcs/Books?ac...sourceId=19492

Hope that helps

-Mahyo

[Mahsa Salehi]

Re: Need Kinematic Gait Free Data

Hi,

Many thanks for your great help.

Kind Regards,
Mahsa

[Sam Hamner]

Re: Need Kinematic Gait Free Data

Hi Mahsa,

While it's not accelerometer data, there is a repository of freely available walking simulations with joint kinematics on simtk.org: https://simtk.org/home/mspeedwalksims

These simulation results and associated models can be displayed and animated in OpenSim, which is also freely available: https://simtk.org/home/opensim (Note: the results files are tab delimited so can also be easily opened in Excel or Matlab).

The repository has 8 subjects at 4 walking speeds (fast, free, slow, x-slow), and the results were published in Journal of Biomechanics: Liu, M.Q., Anderson, F.C., Schwartz, M.H. and Delp, S.L., Muscle contributions to support and progression over a range of walking speeds, Journal of Biomechanics, Nov 2008, 41(15):3243-3252.

Best,
Sam
_____________________________
Samuel Hamner
Neuromuscular Biomechanics Lab
Clark Center, Stanford University

http://nmbl.stanford.edu/people/Sam_Hamner.htm

[Meredith Evans]

Re: Need Kinematic Gait Free Data

Hi Mahsa,

I just saw your posting requesting data. There is an Excel workbook with data that includes position, acceleration and velocity for the lower extremity joints (bilateral hip, knee and ankle) posted on our website. The data was generated from gait trials collected at UW-LaCrosse by John Willson and Tom Kernozek in 2010 and can be accessed here: http://www.innsport.com/related-prod...-data-set.aspx. The full UW-L data set includes 5 trials of bimodal gait data from each of 25 healthy young adults. The Excel file reports the ensemble average of all trials, normalized to 100 frames, and is reported in a format comparable to the Appendix of David Winter's text Biomechanics and Motor Control of Human Motion Data. You may also find the pdf report which is posted helpful- it uses the UWL data and includes the 8 phases of gait as defined in Gait Analysis by J. Perry and J. Burnfield

Please don’t hesitate to contact me with questions and good luck with your data analysis!
Best,
Meredith

Meredith Evans
mevans@innsport.com
Innovative Sports Training, Inc.

[Brian Schulz]

Re: Need Kinematic Gait Free Data

C-motion has a huge (138MB zipped) Visual3D CMO file from one of my recent studies that is available for free download here: http://www.c-motion.com/exchange/exchange.php
You can open it using their free CMO viewer, which is also available on that link.
This file has trials of walking, turning, running, jumping, and lunging for several simultaneously-recorded lower-body marker sets.

[Bill Sellers]

Re: Need Kinematic Gait Free Data

I would recommend the dataset that goes along with "Schulz B, Kimmel W. Can hip and knee kinematics be improved by eliminating thigh markers?. Clinical Biomechanics (2010) vol. 25 (7) pp. 687-692." as posted previously on this list. The only issue is that the data is in the proprietary Visual3D format so getting it out into a more generally usable format means you might need to find someone with the software and export what you want. It has 10 walking and 10 running trials of a single individual at 120Hz and is a complete 3D lower body kinematic analysis using largely cluster based reconstruction. What I'm looking for is an equivalent dataset with the upper limb as well! Ultimately providing the raw dataset like this is a really good way of getting a few more citations so I'm a little surprised it is so rare now that electronic supplementary data is accepted by almost all journals. Of course finding the data can be really tricky because you don't know it's there unless you read the paper carefully.

[Ross Miller]

Re: Need Kinematic Gait Free Data

Here it is!

[Ton van den Bogert]

Re: Need Kinematic Gait Free Data

Ross, yes, it is not obvious with the complex GUI of this forum system.

To attach a file, you need to click on "Reply" and then on "Go Advanced". Then you get many more options, including attachments. Let me know if the limit of 500 kB is a problem.

Ton

[Ross Miller]

Re: Need Kinematic Gait Free Data

Ton, I tried to attach it here but didn't seen an option for attaching files. There are buttons for links, images, and videos but they all just ask for a URL. Is there another way to attach files?

I could also just upload it somewhere and post the link.

Ross

[Ton van den Bogert]

Re: Need Kinematic Gait Free Data

Ross, thanks very much for sharing this. The Excel format will be much easier to use than the files I posted.

Any chance you can post your Excel file here? Biomch-L has some restrictions on attachments which may have stopped that. I just added an option to attach XLS files with a maximum size of 500 kB. Let me know if your file is larger.

Ton

[Mahsa Salehi]

Re: clinicalgaitanalysis.com provides "normative database"

Hi,

Thanks for your help, It seems that the data is produced based on vision approach, yes?

Best,