Clinical Trial

I've just signed up to a new clinical trial that gathers a combination of information from my existing Garmin running watch (heart rate, steps etc) and some new devices they have supplied (fitbit scale for weight, pulse oximeter for blood oxygen and spirometer for lung health). 

I will be assigned to one of two groups.  In one the data is collected but there is no feedback.  In the other group, participants get feedback on their health that is supposed to be able to identify exacerbations of respiratory conditions up to 8 days earlier than they will themselves realise.  I'm curious to find which group I'll be in.

I started getting all the devices linked up the clinical trial app today, but won't get properly enrolled until I do an onboarding call sometime in the next few days...