v0.21.0 (July 2, 2024)

• Exclude certain datasets (HRV 5min) from Spout deploy process
• Clean up metadata on some variables
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.21.0\

v0.20.0 (January 12, 2023)

• Add harmonized sleep architecture variables
• Add NSRR harmonized terms for SHHS2
• Add ORP data
• Add EEG Biomarkers data
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.20.0\

v0.19.0 (August 8, 2022)

• Clarify that 'stloutp' and 'stonsetp' represent epochs from recording start in Visit 1 dataset
• Add percent sleep in respiratory event varaibles (pslp_*)
• Add another BioLINCC linking identifier (pptidr)
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.19.0\

v0.18.0 (February 25, 2022)

• Add harmonized core polysomnography variables
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.18.0\

v0.17.0 (January 27, 2022)

• Update display names for many sleep variables
• Update labels for many variables
• Add initial set of NSRR harmonized terms (nsrr_*)
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.17.0\

v0.16.0 (June 8, 2021)

• Revise variable folder structure
• Remove duplicate/confusing polysomnography variables
• Fix units from REM latency variables in SHHS1
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.16.0\

v0.15.0 (November 18, 2019)

• Remove EEG spectral summary variables
• Add notes to height and weight varibles about top and bottom coding
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.15.0\

v0.14.0 (May 29, 2019)

• Re-add OXIMET51 variable to SHHS1 dataset
• Add ESS_INTERIM variable; computed Epworth score for Interim Follow-up Visit (range 0-24)
• The CSV datasets generated from a SAS export are located here:
  • \\rfawin\bwh-sleepepi-shhs\nsrr-prep\_releases\0.14.0\

v0.13.2 (March 7, 2019)

• Add labels to demographic variables

• Fix display names for fatal CVD and CHD outcome variables

• Fix listed calculation in BMI variables (unit mismatch)

• Gem Changes

  • Update to ruby 2.6.1
  • Update to spout 1.0.0

v0.13.1 (December 20, 2017)

• Fix odd symbols in variable descriptions