Name

sleepstage04

Label

Sleep stage of fourth 30 second epoch in 5 minute window

Domain
sleepstage
  • 0: Wake
  • 1: Stage 1
  • 2: Stage 2
  • 3: Stage 3/4
  • 4: Stage 3/4
  • 5: REM stage
  • 9: Movement/Wake
Type
choices
Sleep stage of fourth 30 second epoch in 5 minute window vs Sleep Heart Health Study (SHHS) Visit Number
Visit 1 Interim Follow-up Visit Visit 2 CVD Outcomes
Total 42,434 - 44,085 -
Wake 5,433 - 6,773 -
Stage 1 1,845 - 1,951 -
Stage 2 20,865 - 21,041 -
Stage 3/4 6,028 - 5,888 -
Stage 3/4 480 - 308 -
REM stage 7,783 - 8,121 -
Movement/Wake - - 3 -