Development of sleep disorder detection system for solitary person using Boditrak sensor

The propose of this study is development of sleep disorder detection system. In the first step, Athens insomnia scale questionnaire (AIS), which is an instrument that used to assess about insomnia problem has been used to survey who has an insomnia problem. We used fabric sheet type pressure distribution sensor (Boditrak) in the experiment. Sensor is set on a bed under a bedcover. Experiment's environment is participant's bedroom and the sensor is very slim. Therefore, they could not feel any uncomfortable. Group of the examinee are university student. Age between 20-26 years old. We are using R program to analyze data.