Garmin Data at mema.ilumivu.com
Note: We are still developing the Garmin interface and it is likely to change.
The Garmin Viviosmart 4 Smartwatch measures a variety of physiological markers. Paired with the mEMA Sense app you can get a log of these measurements second by second as long as the watch is within bluetooth range 15 feet of the Smartphone.
Initially you see a table that shows you when the last record was received for each of your participants and how many records we have for them. This will help you monitor compliance. It also shows you when the CSV file was last updated. Newly uploaded records are updated into the participant's CSV file every half hour. Here is an example of the table:
When you click on one of the Mobile Codes it generates a table which shows you the most recent 600 rows on the screen and provides a link to download the full dataset as a CSV file:
One CSV file per participant is generated, and organized chronologically. These are the data types which can be included:
|HR||Heart Rate||Instantaneous heart rate|
|IBI||Inter-beat Interval||Time interval between individual heart beats|
|pulseOx||Pulse Ox||Saturation of oxygen in bloodstream|
|stress||Stress||Stress index from 0 to 100 (Firstbeat algorithm)|
|calories||Calories||Estimate of total calories burned for current date|
|floorsClimbed||Floors Climbed||Estimate of floors climbed for current date|
|steps||Steps||Estimate of steps taken for current date|
|intensityMinutes||Intensity Minutes||Estimate calculated by comparing user's average resting heart rate|