Not read the thread but presumably they took into account the fact that people may be less stressed as they don't feel like they're having to go 'slowly' and are not being delayed, hence the lower heartrate?
Not read the thread but presumably they took into account the fact that people may be less stressed as they don't feel like they're having to go 'slowly' and are not being delayed, hence the lower heartrate?
Do you drive? I ask because I worry about your attention span.
