Support 

What is a normal HRV value for my age and gender?

Age Gender HRV SDNN (ms)
25-34 Male (330) 50.0 +/- 20.9
25-34 Female (208) 48.7 +/- 19.0
35-44 Male (292) 44.6 +/- 16.8
35-44 Female (259) 45.4 +/- 20.5
45-54 Male (235) 36.8 +/- 14.5
45-54 Female (158) 36.9 +/- 13.8
55-64 Male (183) 32.8 +/- 14.7
55-64 Female (95) 30.6 +/- 12.4
65-74 Male (84) 29.6 +/- 13.2
65-74 Female (62) 27.8 +/- 11.8

Why don't I see an HRV in the app after completing a meditation?

In order to calculate a meaningful HRV sample, we need to capture a minimum number of heart beats during meditation. The time needed to gather this data depends on the device used to record the meditation session. Currently, a minimum meditation length of ~10 mins when using Apple Watch or ~2 mins when using a Bluetooth heart rate monitor is required. Most meditation traditions and many mindfulness practices recommend meditation sessions longer than this limit.

Why does Zendo need my HealthKit Data?

Connecting to HealthKit allows Zendō to measure and record HRV and other health indicators during meditation. All health data remains on your devices. Nothing is shared with us or anyone else.

How do I set-up my Health App?

Many Apple Watch owners have already setup HealthKit/Health App as part of their initial setup. If some reason you haven't, please see https://support.apple.com/en-us/HT203037.

Have a question or need help?

support@zendo.tools

Have a question or need help?

support@zendo.tools

© 2018 SUNYATA TOOLS. ALL RIGHTS RESERVED.

© 2018 SUNYATA TOOLS. ALL RIGHTS RESERVED,

© 2018 SUNYATA TOOLS. ALL RIGHTS RESERVED.

© 2018 SUNYATA TOOLS. ALL RIGHTS RESERVED

© 2018 SUNYATA TOOLS. ALL RIGHTS RESERVED.