A new study found that smart watches are not good in measuring stress

Some health lovers have divided through smart watches as a way to monitor stress levels, but a recent study calls for common use. the study , Published In the Journal of Pathological Psychology and Clinical Science, it claims that these hours offer a very limited ability to connect what a person’s psychological state is. Sometimes, the watch may think that the user is stressing when it is really excited about something, the researchers say.

The report looked at approximately 800 students of Garmin Vivosmart 4 and measured their self -emotional cases against the standards collected by wearable devices. According to the study, self -reports to refuse to monitor and analyzes provided by the hours were similar to each other. Note:

We have discussed the simultaneous overlap between the self -report and the wearable sensor data that measure stress, fatigue, and sleep. For the majority of individuals in our sample, we found that the self -report and the physiological measures of stress appear very weak due to the lack of connections. These results raise several questions about the differences between data sources and potential measurement issues.

Garmin Advertisement The ability to track tension for its smart hours on its website. “Stress levels (0-100) are estimated by the first analytical engine, using a set of human resources and human resources data. This data is recorded by the visual heart rate sensor on the back of your device.”

However, it seems that Garmin admits that the quality and personality of stress can be difficult to measure: “The audience can speak and run a journey from the stairs to send your heart races, but the basic reasons that make it different as a basic difference”, notes its website. The company suggests that wearing the watch frequently can lead to better measurements. “You can improve the quality of insight gained by wearing your device as much as possible, especially during sleep, because this is when stress levels are usually lower,” says the site. “This helps to create a better understanding of the full set of stress and relaxation stipulates that it faces.”

in interview With the Guardian, one of the authors of the study, Eco Farid, said that the relationship between the self -exact stress degrees collected as part of the study and the readings provided by smart watches were “basically zero.”

“This is not surprising to us, given that the watch measures the heart rate and the heart rate has nothing to do with the emotion it suffers from – as it rises for sexual arousal or happy experiences,” he said to the director. “The results raise important questions about the data that can be worn can tell us or cannot tell us about mental situations.” “Be careful and do not live through your smart watch – these are consumers, not medical devices.”

The subject of the study has a diverse research history. 2023 Floive analysis of studies On wearable devices and stress management, I found that “the effect of wearable methods on mitigation or stress reduction” has not been analyzed “and that most studies of this point focused on providing an overview of wearable devices.” last Ticket It was published by researchers at VRIJE Universiteit Axterdam in 2023, such as the study of modern psychology, that smart watches often failed to distinguish between excitement and tension. Gizmodo communicate to Garmin to comment on the recent study and will update this story if it responds.

While the study claims that Garmin can be worn not much to measure stress, researchers have found it seemed to provide decent standards in other squares. The report says that the watches were very good in measuring sleep, although he notes that “the links were weaker for fatigue.”