mhealth devices

Health IT

Data scientist tests 21 sensors and still can’t find a good one

At the Privacy Identity Innovation conference in Seattle last week, Liz Gannes of All Things D met Rachel Kalmar of Misfit Wearables. Kalmar is a data scientist and a one-person focus group for 21 personal trackers. Gannes asked Kalmar to identify each tracker. The list included multiple Shines, a Fitbit Flex, Jawbone up, two Basis […]