Related Variables
| hf_n | High frequency power (normalized) | HRV Analysis | |
| lf_n | Low frequency power (normalized) | HRV Analysis | |
| sympth1 |
Sympathomimetics, Oral And Inhaled (SHHS1)
Participant taking SYMPATHOMIMETICS, ORAL AND INHALED within two weeks of the SHHS1 visit. All medications were recorded during the interview, and medication information was later categorized by physician review. |
Medications | |
| sympth2 |
Sympathomimetics, Oral And Inhaled (SHHS2)
Participant taking SYMPATHOMIMETICS, ORAL AND INHALED within two weeks of the SHHS2 visit. All medications were recorded during the interview, and medication information was later categorized by physician review. |
Medications |