hr - Search - Sleep Data - National Sleep Research Resource

Self-reported sleep time across all days

ysleeptime_hr under Sleep Questionnaires/Sleep Habits in CCSHS variables

Calculated as a weighted average of self-reported sleep time from weekdays and from weekends (ysleeptime_hr = 5/7 *wd_slpdur_hr + 2/7*we_slpdur_hr)

Variables of the CFT dataset

Reply by mrueschman on October 27, 2015 on Forum

I dug through the archives and found some SAS code ...

Arousal Burden is Linked with Long-Term Cardiovascular and All-Cause Mortality

Posted by michaelprerau on June 16, 2021 in Guest Blogger

Guest Blogger: Mattias Baumert Overview What is the problem being ...

Arousal Characteristics - Change in HR per hr of TRT

change_in_hr_perh_trt under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Heart rate in repsonse to arousals. Search for all EEG variables within this dataset

Calculate AHI by profusion.xml in SHHS

Reply by sankari on April 1, 2020 on Forum

... events, O2 desats and HR data from the SHHS ... or arousal) result in HR changes. If I am ... respiratory events result in HR changes. However, if the ...

Arousal Characteristics - Baseline HR

baseline_hr under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Heart rate in repsonse to arousals. Search for all EEG variables within this dataset

Arousal Characteristics - Delta HR

delta_hr under Sleep Monitoring/Polysomnography/Electroencephalogram in SHHS variables

Heart rate in repsonse to arousals. Search for all EEG variables within this dataset

A prospective study of the association of weekend catch‑up sleep and sleep duration with mortality in middle‑aged adults

Posted by szhivotovsky on December 4, 2023 in Guest Blogger

... with normal sleep duration (HR, 0.48; 95% CI 0.27–0.83). ... 390 min) was strengthened (HR, 0.36; 95% CI 0.17–0.78), ... (< 330 min) emerged (HR, 1.84; 95% CI 1.08–3.14). ...

Self-reported weekday sleep time

wd_slpdur_hr under Sleep Questionnaires/Sleep Habits in CCSHS variables

Calculated as the difference between self-reported weekday wake time and self-reported weekday bed time.

Self-reported weekend sleep time

we_slpdur_hr under Sleep Questionnaires/Sleep Habits in CCSHS variables

Calculated as the difference between self-reported weekend wake time and self-reported weekend bed time.

Urgent Referral - Unusual HR: HR Above 150 BPM For >= 2 Min from type II polysomnography

unuhrou4d5 under Sleep Monitoring/Polysomnography/Signal Quality in MESA variables

Urgent Referral - Unusual HR: HR < 30 BPM For >= 2 Min from type II polysomnography

unuhrou4e5 under Sleep Monitoring/Polysomnography/Signal Quality in MESA variables

equipment-mros1.md

MrOS Sleep Study

... | Heart Rate | HR | HR | - | 1 ...

equipment-mros2.md

MrOS Sleep Study

... | Heart Rate | HR | HR | - | 1 ...

montage-and-sampling-rate-information.md

Multi-Ethnic Study of Atherosclerosis

... | Heart Rate | HR | HR | - | 1 ...

montage-and-sampling-rate-information.md

Apnea, Bariatric surgery, and CPAP study

... Heart Rate | Derived HR | Derived HR | - | 64/512 ...

montage-and-sampling-rate-information.md

Mignot Nature Communications

... | Heart Rate | hr | hr | - | 1 ...

montage-and-sampling-rate-information.md

Study of Osteoporotic Fractures

... | Heart Rate | HR | HR | - | 1 ...

Variables of the CFT dataset

Reply by kelseygonring on November 8, 2015 on Forum

We calculated the sleep duration of weekday sleep and weekend ...

Parsing SHHS shhs2-dataset-0.13.0.csv

Reply by mrueschman on February 1, 2018 on Forum

... choppy at times (-1 hr), chest very small amp (- 1 hr), Low baseline saO2 ~92%, ...

Baseline 2D image HR

basehr2d under Clinical Data/Diagnostic Studies/Lung Function/Brachial Reactivity in CFS variables

Hyperemia/FMV one minute cuff release 2D image HR

hyphr under Clinical Data/Diagnostic Studies/Lung Function/Brachial Reactivity in CFS variables

PSG Quality Assessment: hours of usable HR

hrdur under Sleep Monitoring/Polysomnography/Signal Quality in CFS variables

Number of hours of usable signal from heart rate (ECG) leads as assessed by scorer.

PSG Quality Assessment: Medical Alert - HR > 150

hrov150 under Sleep Monitoring/Polysomnography/Signal Quality in CFS variables

Medical Alert for heart rate over 150.

PSG Quality Assessment: Medical Alert - HR < 30

hrund30 under Sleep Monitoring/Polysomnography/Signal Quality in CFS variables

Medical Alert for heart rate under 30.