Documentation

8.3. Controls

Updated 31 August 20261 min read

8.3.1. General Settings

Cardio domain general settings panel with numbered callouts for the section selector dropdown (1), download and save buttons (2, 3), the "disp cardio signal" toggle showing the ECG trace (4), and anthropometric input fields for age, weight, height and gender (5).

  1. Sector: Select the section for analysis (All signal or a specific section)
  2. Calculate HRV measures: Button for recalculating HRV metrics on the ECG segment selected in Sector
  3. Save RR: Save RR intervals to CSV
  4. disp cardio signal: Display the original ECG signal
  5. Age, Weight, Height, Gender: Anthropometric data (used for normalization)

HRV measures table listing time, functional group, HR, SDNN, RMSSD, pNN50, SD1, SD2, SD1/SD2 ratio, LF, HF, LF/HF ratio, relaxation and rrHRV median (6) next to a section selector and save button (7), with an RR tachogram and its FFT-based frequency spectrum showing the LF/HF percentage split (8).

  1. Sector: Select the section for analysis (AllRecord or a specific section)
  2. Save HRV: Save HRV parameters by section to CSV
  3. FFT type: FFT or Angles (angles in the Poincaré plot)

Shift RR: Shift for the Poincaré plot (1–15 intervals)

Average Window: Averaging window for segmental analysis (10–100 intervals)