Fig. 2From: Effectiveness of sensor monitoring in an occupational therapy rehabilitation program for older individuals after hip fracture, the SO-HIP trial: study protocol of a three-arm stepped wedge cluster randomized trialSensor monitoring system and web application. a Pam sensor. b Pam sensor worn on a waist band. c Motion sensor, data box, pam sensor. d Measured movements per day expressed in a pam score. e The number of minutes active movements per day. f Visualization of an activity pattern measured by the wireless sensor monitoring system during one month. The different colors correspond with the different locations where activities took place. Each line corresponds with one dayBack to article page