Activity monitors or fitness trackers are fun and informative gadgets to help track daily physical activity. But as a source of objective data for research on the health benefits of exercise, they’re not yet fully up to speed, reports a new paper.
Activity monitors or fitness trackers are fun and informative gadgets to help track daily physical activity. But as a source of objective data for research on the health benefits of exercise, they’re not yet fully up to speed, reports a new paper.