| gptkbp:instanceOf | gptkb:medical_device 
 | 
                        
                            
                                | gptkbp:alternativeTo | polysomnography 
 | 
                        
                            
                                | gptkbp:analyzes | sleep patterns 
 | 
                        
                            
                                | gptkbp:canBe | activity monitoring in geriatrics activity monitoring in neurology
 activity monitoring in pediatrics
 activity monitoring in psychiatry
 activity monitoring in sports science
 
 | 
                        
                            
                                | gptkbp:dataCollected | actogram 
 | 
                        
                            
                                | gptkbp:detects | gptkb:periodic_limb_movement_disorder gptkb:restless_legs_syndrome
 sleep apnea
 insomnia
 circadian rhythm disorders
 
 | 
                        
                            
                                | gptkbp:introducedIn | 1970s 
 | 
                        
                            
                                | gptkbp:measures | gptkb:movement 
 | 
                        
                            
                                | gptkbp:platform | gptkb:wearable_technology 
 | 
                        
                            
                                | gptkbp:recordedAt | motion data 
 | 
                        
                            
                                | gptkbp:regulates | FDA (in the US) 
 | 
                        
                            
                                | gptkbp:requires | software analysis actigraph device
 
 | 
                        
                            
                                | gptkbp:type | long-term movement data 
 | 
                        
                            
                                | gptkbp:usedBy | clinicians sleep researchers
 
 | 
                        
                            
                                | gptkbp:usedFor | monitoring human rest/activity cycles 
 | 
                        
                            
                                | gptkbp:usedIn | sleep studies 
 | 
                        
                            
                                | gptkbp:wornBy | wrist ankle
 waist
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Delayed_sleep_phase_disorder gptkb:Irregular_sleep-wake_rhythm_disorder
 gptkb:Shift_work_sleep_disorder
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | actigraphy 
 |