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Study of Osteoporotic Fractures

June 12, 2020

  • Update suggested citation and acknowledgement language

November 15, 2019

June 13, 2019

  • Add note to PSG introduction about reprocessed leg data

May 17, 2019

  • Add note about eight subjects with missing raw PSG data

June 7, 2018

  • Dataset 0.5.0 released, updated documentation to note that 'sofid' is primary subject identifier

May 24, 2018

  • Replace NSRR-translated XML annotation files (fix issues with epoch length and time of recording formatting)

June 9, 2017

  • Add notes about XML files to PSG introduction

February 8, 2017

  • Add introduction pages for dataset and polysomnography data

August 9, 2016

  • Update citation list with primary SOF citations

May 19, 2016

  • Update citations for users of the dataset

April 18, 2016

  • Update citation for users of the dataset

March 21, 2016

  • New EDF files posted that fixes an issue with incorrect filenaming in roughly half of the files

November 20, 2015

  • Post 0.3.0 version of datasets

July 30, 2015

  • Update NSRR XML annotation files to fix issues with duration calculation in first staging period and to not exclude last staging period in output

June 16, 2015

  • Add PDF version of SOF Polysomnography Manual of Procedures
  • Add montage and sampling rate information

January 26, 2015

  • Add initial EEG spectral documentation

January 6, 2015

  • Post 0.1.0 version of dataset

November 19, 2014

  • Upload initial portions of documentation for upcoming release
National Sleep Research Resource
Study of Osteoporotic Fractures