Changes

**looked at [https://forums.openhumans.org/t/effects-of-smoking-on-heart-rate/298 how smoking impacts his (resting) heart rate as measured by Oura].

**looked at [https://forums.openhumans.org/t/effects-of-smoking-on-heart-rate/298 how smoking impacts his (resting) heart rate as measured by Oura].

*Herman de Vries has explored the relationship between [[HRV (Heart Rate Variability)|HRV]], [[Sleep tracking|sleep]] and [[Activity tracking|physical activity]] [https://hermandevries.nl/2020/09/23/relationships-between-hrv-sleep-and-physical-activity-in-personal-data/ by using an Oura Ring]

*Herman de Vries has explored the relationship between [[HRV (Heart Rate Variability)|HRV]], [[Sleep tracking|sleep]] and [[Activity tracking|physical activity]] [https://hermandevries.nl/2020/09/23/relationships-between-hrv-sleep-and-physical-activity-in-personal-data/ by using an Oura Ring]

*Beni Kmoz used 800 days of Oura data and used hierarchical clustering and principal component analysis to understand how menstrual cycle and physical activity explain the data

*Beni Kmoz used 800 days of Oura data, [https://annofoneblog.wordpress.com/2021/11/09/finding-patterns-in-my-days-a-visual-exploration-of-my-oura-data%ef%bf%bc/ hierarchical clustering and principal component analysis to understand how menstrual cycle and physical activity explain the data].