1.DMFamilyHistory Family history of diabetes 1=“yes” 2="no" 3="unknown" 2.course Duration of diabetes mellitus 1="3 months - 1 year" 2="1-5 years" 3="6-10years" 4="more than 10 years" 3.midsleeptime Whether or not you have the habit of taking naps 4.complication Whether or not there are complications 5.exercise Whether they do exercise outside of work 6.edu Patient's level of education 7.sleeptime the duration of sleep in night 8.anxiety Whether or not you suffer from anxiety symptoms