Related Variables
| hf_n | High frequency power (normalized) | Clinical Data/Diagnostic Studies/Heart Rate Variability | |
| lf_n | Low frequency power (normalized) | Clinical Data/Diagnostic Studies/Heart Rate Variability | |
| sympth1 |
Sympathomimetics, Oral And Inhaled (Sleep Heart Health Study Visit One (SHHS1))
Participant taking SYMPATHOMIMETICS, ORAL AND INHALED within two weeks of the Sleep Heart Health Study Visit One (SHHS1) visit. All medications were recorded during the interview, and medication information was later categorized by physician review. |
Medical History/Medications/SHHS1 | |
| sympth2 |
Sympathomimetics, Oral And Inhaled (Sleep Heart Health Study Visit Two (SHHS2))
Participant taking SYMPATHOMIMETICS, ORAL AND INHALED within two weeks of the Sleep Heart Health Study Visit Two (SHHS2) visit. All medications were recorded during the interview, and medication information was later categorized by physician review. |
Medical History/Medications/SHHS2 |