Scientists in Essex have, and they're trying to capture the "Essex swagger" in a study that could help hospital patients get back on their feet.
Researchers at Anglia Ruskin University in Chelmsford have created the UK's first 'gait analysis laboratory'. Malcolm Robertson reports.
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A mild, windy and cloudy day with perhaps some brief breaks in the cloud. The cloud may be thick enough at times for light drizzle at times.
Mild, windy and mainly dry.
It's not Father Christmas' usual mode of transport but these young patients didn't seem to notice.