Comment by Terretta

> averaged overnight

Which is the opposite of what's needed to understand whether scattered short term variations are breathing stops to worry about.

> regularity

Their variation feature does mark moments of (selectable low/med/high) variance, without the medically diagnostic information that seems to get patent claimants going.

One would then need to get a pre-ban Apple Watch (as it's a software toggle and the ban was not retroactive watches registered before that date continue to support the feature) or other device to monitor and record the data one's doctor needs.