Fig. 1From: Sleep movements and respiratory coupling as a biobehavioral metric for early Alzheimer’s disease in independently dwelling adultsRecruitment flowchart shows that of 168 recruited participants, 73 were excluded based on exclusionary criteria; 39 because of distance from the laboratory; 12 participants withdrew from the study. Diagnosed MCI patients (n = 17) were referred by C.S. from the Mood and Memory Center, Acadia Hospital, Bangor, ME and are includedBack to article page