Great!! Thanks for that!!
Thanks for that and for getting back to me so promptly.
These confirm numbers for participants that have both study 1 and study 2 HRV data. However, were there any participants with HRV data at study 1 or 2 that may not have necessarily had data at both studies (e.g. they only had data at study 1, but not study 2)? If so, is that data available and do you how many participants with HRV data there are at study 1 and study 2?
In relation to the SHHS, how many participants have HRV data at SHHS1 and SHHS2?