Shear pedantry
I criticised a colleague the other day for using “shear force” to refer to the horizontal component of force measured by a force plate. He asked me “why?” Apart from me being a miserable old pedant...
View ArticlePush off push-off
Sheila from Dundee dropped me an e-mail: In your meanderings around the subject of gait have you come across any definitive descriptions of push-off i.e. at what time in the cycle does it start? Or do...
View ArticleWhat is normal?
A couple of months ago I wrote a post entitled normative data capture Part 1. No-one has yet demanded Part II but I’ll give it anyway. The earlier post concentrated on what sort of numbers were...
View ArticleMind your language
I’ve recently heard of a new history of gait analysis being written and been given a preview of the section on language development which I’ve been given permission to share. The first task was...
View ArticleWhat is the opposite of compensatory?
I’ve recently been preparing some teaching material for a one day course on observational gait analysis which we are running this Friday. I got to the part where I normally introduce the concept of...
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