dhr_intensity icc_ms_cols
Name
diff_orp
Label
Change in ORP across the night
Description

Change in Odds Ratio Product (ORP) across the night, a greater increase in ORP from the beginning of to end of the night suggests more restorative sleep. Younes et al. 2020 (PubMed ID: 32729619).

Source: avg_orp_last120m_nrem and min_orp_firsthalf_nrem.

Search for all EEG variables within this dataset

Type
numeric
Tags
eeg_shhs
Sleep Heart Health Study (SHHS) Visit Number vs Change in ORP across the night
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,782 0.6 ± 0.3 0.6 -0.4 1.9 326 6,108
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes - - - - - - - -
Gender of the participant vs Change in ORP across the night
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,782 0.6 ± 0.3 0.6 -0.4 1.9 - 5,782
Male 2,754 0.6 ± 0.2 0.5 -0.2 1.6 - 2,754
Female 3,028 0.6 ± 0.3 0.6 -0.4 1.9 - 3,028
Race of the participant vs Change in ORP across the night
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,782 0.6 ± 0.3 0.6 -0.4 1.9 - 5,782
White 4,890 0.6 ± 0.3 0.6 -0.4 1.9 - 4,890
Black 892 0.6 ± 0.2 0.5 -0.05 1.5 - 892
Other - - - - - - - -