Fig. 3
Effect of the automated bed on snoring. The average SI was once derived from manually scored audio-recording and once from the nasal cannula of the home-monitoring device. As depicted the bed was able to stop snoring with a success rate of 22.2 % to 66.6 % in different test conditions. However, the successful interventions did not lead to a reduction of the average SI which describes the total amount of snores divided by the time spent in bed