Name
nsrr_flag_spsw
Label
Study scored sleep/wake rather than with full sleep staging if there is not sufficient quality on EEG lead. Studies scored as sleep wake have all sleep stages scored using a default of Stage 2 and no arousals are scored.
Description

Harmonized by the NSRR team. Source: slewake

Domain
nsrr_flag_spsw
  • sleep/wake only: sleep/wake only
  • full scoring: full scoring
  • unknown: unknown
Type
choices
Study scored sleep/wake rather than with full sleep staging if there is not sufficient quality on EEG lead. Studies scored as sleep wake have all sleep stages scored using a default of Stage 2 and no arousals are scored. vs Visit Number
Baseline Follow-up
Total 453 453
sleep/wake only - -
full scoring 453 407
unknown - 46